The 2008 Peterbilt 386, part of a model run from the mid-2000s to 2015, is a Class 8 truck celebrated for its aerodynamic design and driver-focused features. Primarily a semi-trailer truck, it offered various configurations and engine options. Its popularity stems from a blend of classic Peterbilt styling with modern efficiency and comfort, making it a sought-after option for owner-operators and fleets alike. Pricing varied significantly based on configuration and condition, typically ranging from $40,000 to $80,000+ for used models.
The Good
The 2008 Peterbilt 386 boasts strong performance from its robust engine options and renowned reliability. Its aerodynamic design enhances fuel efficiency, appealing to practical buyers. Emotionally, its iconic Peterbilt styling and comfortable, driver-centric cabin provide a sense of pride and operational satisfaction, offering excellent value over its lifespan.
The Bad
Owners should watch for potential issues with exhaust gas recirculation (EGR) systems, particularly with earlier models of the PACCAR MX engines. Electrical gremlins and occasional DPF (Diesel Particulate Filter) regeneration problems can also arise. Wear and tear on clutch components and suspension systems are common on high-mileage units.
2008 Peterbilt 386: Quick Overview
- Engine Options: The 2008 Peterbilt 386 was available with a range of powerful diesel engines. Common options included Cummins ISX and ISM series, and PACCAR MX engines.
- Horsepower: Horsepower typically ranged from 350 to over 600 horsepower, depending on the specific engine model and configuration chosen by the original owner or fleet.
- Fuel Economy: Fuel economy is highly variable based on engine choice, gearing, load, and driving conditions. However, the 386's aerodynamic design contributed to competitive MPG for its class, often in the low to mid 5 MPG range under optimal conditions.
- 0-60 Times: 0-60 mph times are not a primary metric for Class 8 trucks and are not typically published. Performance is measured in acceleration under load and sustained speed on inclines.
- Towing Capacity: As a Class 8 heavy-duty truck, the Peterbilt 386 is designed for heavy hauling. Its Gross Combination Weight Rating (GCWR) could exceed 80,000 lbs, often reaching up to 100,000 lbs or more with appropriate configurations, making it suitable for various vocational and long-haul applications.
- Trim-Level Features: While Peterbilt trucks are highly customizable, the 386 typically featured a long hood aerodynamic design. Interior trims varied from vocational-grade durability to premium comfort packages for long-haul drivers. Standard features often included power steering, air brakes, and a robust chassis. Optional features could include upgraded interiors, sleeper cabs (various sizes), premium seating, advanced climate control, and integrated navigation systems. The focus was on driver comfort and operational efficiency.
2008 Peterbilt 386 Specifications
Vehicle Information
| Year | 2008 |
| Make | Peterbilt |
| Model | 386 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Medium Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | DENTON |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 12L I6 |
| Engine Size | 14.6L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | 6x4 |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Vehicle
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Analysis
What Problems Does the 2008 Peterbilt 386 Have?
The 2008 Peterbilt 386, like many heavy-duty trucks of its era, can experience certain recurring issues, especially as they accumulate mileage. One of the most frequently reported concerns, particularly with PACCAR MX engines found in some Peterbilts, relates to the exhaust gas recirculation (EGR) system. Issues can include clogged EGR coolers, faulty EGR valves, and related sensor problems, often leading to reduced engine performance, increased emissions, and check engine lights. These issues could be more prevalent in earlier years of the MX engine's integration.
Another area to watch is the Diesel Particulate Filter (DPF) system. While designed to reduce emissions, DPFs can become clogged over time, requiring regeneration cycles or manual cleaning. If regeneration is not occurring properly due to sensor issues or driving patterns (e.g., short-haul, low-speed driving), it can lead to significant performance reductions and potential engine damage. Electrical gremlins are also not uncommon in older trucks, ranging from dashboard warning lights to issues with lighting, gauges, or auxiliary systems. Wiring harness integrity and corrosion can be factors.
Long-term reliability heavily depends on the truck's maintenance history. Regular oil changes, filter replacements, and proactive checks of the cooling and exhaust systems are crucial. While Peterbilt trucks are built for durability, components like the clutch, transmission, brakes, and suspension will eventually require attention and replacement on high-mileage units. Specific recalls for the 2008 model year would need to be checked against the VIN, as they can pertain to various systems like airbags, braking components, or engine control modules. Generally, addressing EGR and DPF maintenance proactively can prevent more costly repairs down the line.
Another area to watch is the Diesel Particulate Filter (DPF) system. While designed to reduce emissions, DPFs can become clogged over time, requiring regeneration cycles or manual cleaning. If regeneration is not occurring properly due to sensor issues or driving patterns (e.g., short-haul, low-speed driving), it can lead to significant performance reductions and potential engine damage. Electrical gremlins are also not uncommon in older trucks, ranging from dashboard warning lights to issues with lighting, gauges, or auxiliary systems. Wiring harness integrity and corrosion can be factors.
Long-term reliability heavily depends on the truck's maintenance history. Regular oil changes, filter replacements, and proactive checks of the cooling and exhaust systems are crucial. While Peterbilt trucks are built for durability, components like the clutch, transmission, brakes, and suspension will eventually require attention and replacement on high-mileage units. Specific recalls for the 2008 model year would need to be checked against the VIN, as they can pertain to various systems like airbags, braking components, or engine control modules. Generally, addressing EGR and DPF maintenance proactively can prevent more costly repairs down the line.
How long will the 2008 Peterbilt 386 last?
The 2008 Peterbilt 386, with proper and consistent maintenance, is designed for extensive service life. It's not uncommon to see these trucks operating well beyond 1 million miles. Owner data and typical industry usage suggest an average of 8-12 years of service, with many continuing for 15+ years if well-cared for. Key to their longevity is diligent adherence to recommended service intervals for engine oil, transmission fluid, and other critical components. Weaknesses that tend to emerge over time include wear on the clutch and drivetrain, potential for EGR and DPF issues (as mentioned previously), and aging electrical components. However, the core chassis and structural integrity of Peterbilts are renowned for their durability, making them a wise investment for those committed to maintenance.
What Technology & Safety Features are Included?
The 2008 Peterbilt 386, while a workhorse truck, offered a range of technology and safety features appropriate for its era, with significant customization potential. Standard features typically included a robust AM/FM radio, basic climate control (heater and air conditioning), power steering, and air brakes with an anti-lock braking system (ABS) for enhanced safety.
Optional technology and comfort features significantly elevated the driver experience. These could include upgraded sound systems with CD players, and in some premium configurations, even rudimentary satellite radio integration. More advanced features that became available around this time and could be optioned on the 386 included integrated navigation systems, auxiliary power outlets, and enhanced interior lighting. For drivers spending extended time on the road, optional sleeper cabs offered amenities like comfortable bedding, additional storage, and sometimes even small entertainment systems.
Driver-assistance features were less prevalent in the 2008 model year compared to modern vehicles. However, the truck's design itself emphasized visibility with its long hood and large windshield. Features like cruise control were standard or widely available. Advanced driver-assistance systems (ADAS) such as lane departure warnings or adaptive cruise control were not typical for this model year.
Safety features were primarily focused on the robust construction and braking systems. The heavy-duty frame and chassis provided inherent crash protection. Peterbilt trucks are not subjected to standard passenger vehicle crash-test ratings (like NHTSA or IIHS). Instead, their safety is evaluated based on rigorous industry standards for commercial vehicles, focusing on structural integrity, braking performance, and occupant protection under extreme conditions. The ABS system was a significant safety enhancement for its time, helping drivers maintain steering control during emergency braking situations.
Optional technology and comfort features significantly elevated the driver experience. These could include upgraded sound systems with CD players, and in some premium configurations, even rudimentary satellite radio integration. More advanced features that became available around this time and could be optioned on the 386 included integrated navigation systems, auxiliary power outlets, and enhanced interior lighting. For drivers spending extended time on the road, optional sleeper cabs offered amenities like comfortable bedding, additional storage, and sometimes even small entertainment systems.
Driver-assistance features were less prevalent in the 2008 model year compared to modern vehicles. However, the truck's design itself emphasized visibility with its long hood and large windshield. Features like cruise control were standard or widely available. Advanced driver-assistance systems (ADAS) such as lane departure warnings or adaptive cruise control were not typical for this model year.
Safety features were primarily focused on the robust construction and braking systems. The heavy-duty frame and chassis provided inherent crash protection. Peterbilt trucks are not subjected to standard passenger vehicle crash-test ratings (like NHTSA or IIHS). Instead, their safety is evaluated based on rigorous industry standards for commercial vehicles, focusing on structural integrity, braking performance, and occupant protection under extreme conditions. The ABS system was a significant safety enhancement for its time, helping drivers maintain steering control during emergency braking situations.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2008 Peterbilt 386 Prices and Market Value
When new, the 2008 Peterbilt 386 could range significantly in price depending on configuration, engine, and options, but typically started in the $100,000 to $150,000+ range. The used market for a 2008 Peterbilt 386 in good condition with moderate mileage can vary widely, from approximately $40,000 to $80,000 or more. Depreciation on heavy-duty trucks is generally slower than for passenger vehicles, especially for well-maintained Peterbilts, due to their durability and high demand in the trucking industry. Factors significantly affecting resale value include mileage, engine condition and maintenance history, overall cosmetic condition, transmission type, tire wear, and the presence of desirable options like a sleeper cab. Trucks with updated emissions systems or those that have undergone major overhauls may command higher prices.
2008 Peterbilt 386 Cost of Ownership
Owning a 2008 Peterbilt 386 involves substantial costs. Insurance premiums will be higher than for lighter vehicles, reflecting the truck's value and operating risk. Fuel is a major ongoing expense, with consumption depending heavily on engine, load, and driving style. Maintenance and repairs are also significant; while built to last, components are expensive to replace. Routine maintenance is crucial for longevity. Overall, the Peterbilt 386 is a costly vehicle to own and operate, but its durability and earning potential in commercial use can offset these expenses for owner-operators and businesses. It is not an economical vehicle in the traditional sense but offers value through its robust performance and longevity.
2008 Peterbilt 386 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2008 Peterbilt 386 Recalls & Defects
Power Train:axle Assembly
Recall date
2010-12-13
Recall no.
10v634000
Source
NHTSA
Summary
Paccar IS Recalling Certain Model Year 2007-2008 Kenworth and Peterbilt Vehicles Manufactured From February 2, 2006 Through April 30, 2007. THE Bearing Surfaces OF THE Extended Lube Universal Joint That Attaches THE Inter-Axle Driveline TO THE Drive Axle MAY Become Prematurely Worn DUE TO Breakdown OF Lubrication And/Or Excessive Heat. Prematurely Worn Bearing Surfaces MAY Result IN THE U-joint Becoming Loose And/Or Binding. This Condition MAY Result IN Universal Joint Failure, Allowing THE Inter-axle Driveline TO Detach From THE Axle.
Consequence
Detachment OF THE Driveline From THE Axle MAY Cause THE Vehicle TO Lose Power and Become Disabled IN THE Roadway. Also, THE Driveline Could Drop From THE Vehicle Into THE Roadway Increasing THE Risk OF A Crash.
Remedy
Paccar IS Working With ITS Supplier TO Remedy THE Vehicles Free OF Charge. THE Safety Recall IS Expected TO Begin During February 2011. Owners MAY Contact Kenworth AT 425-828-5440 and Peterbilt AT 940-591-4196.
Notes
Kenworth Recall NO. 10kwl & Peterbilt Recall NO. 1201f.owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Steering:column
Recall date
2010-07-02
Recall no.
10v308000
Source
NHTSA
Summary
Paccar IS Recalling Certain Model Year 2008-2010 Trucks Equipped With TRW Steering Shafts. THE Circumferential Weld Around THE Steering Shaft Tube That Welds THE Splined Tube TO THE Non-Splined Tube MAY BE Mislocated. Mislocation OF THE Circumferential Weld MAY Allow THE Splined Tube and Non-splined Tube TO Rotate Relative TO ONE Another During A Low Speed, High Torque Turn, Possibly Resulting IN A Separation OF THE Two Tubes.
Consequence
A Separation OF THE Splined and Non-Splined Tubes Would Cause A Loss OF Steering Control and Increase THE Risk OF A Vehicle Crash.
Remedy
Dealers Will Inspect THE Steering Shaft Using A Weld Placement Gauge Provided BY Trw. ANY Steering Shaft Found TO Have Been Welded Improperly Will BE Replaced Free OF Charge. THE Safety Recall Began ON July 30, 2010. Owners MAY Contact Kenworth AT 425-828-5440 and Peterbilt AT 940-591-4196.
Notes
Kenworth's Recall Campaign Number IS 10kw-F & Peterbilt Recall NO. 0610-D. Owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Electrical System:software
Recall date
2011-07-21
Recall no.
11v380000
Source
NHTSA
Summary
Paccar IS Recalling Certain Model Year 2011-2012 Kenworth T660, T700, and T800 Vehicles Manufactured From April 19, 2010, Through MAY 13, 2011, and Model Year 2008, 2010, and 2011 Peterbilt 365, 367, 384, 386, 387, 388 and 587 Vehicles Manufactured From April 20, 2010, Through June 11, 2011, and Equipped With Paccar MX Engines and Eaton Ultrashift DM or Allison Automatic Transmissions (Without Auto-Neutral). THE Fast Idle Control MAY BE Activated BY THE Operator While THE Transmission IS IN Gear.
Consequence
IF THE Fast Idle Control Function IS Engaged With THE Transmission IN Gear, THE Vehicle Could Unexpectedly Accelerate and Override THE Parking Brake and , Creating A Risk OF A Crash and Damage TO Other Vehicles or Property and THE Potential FOR Injury TO Nearby Pedestrians.
Remedy
Kenworth and Peterbilt Dealers Will Update THE Engine Software FOR THE Affected Chassis. This Service Will BE Performed Free OF Charge. THE Safety Recall Began ON August 22, 2011. Owners MAY Contact Kenworth AT 1-425-828-5440 and Peterbilt AT 1-940-591-4196.
Notes
Kenworth and Peterbilt Safety Recall NO. E038r.owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Fuel System, Other:storage:tank Assembly
Recall date
2011-02-23
Recall no.
11v127000
Source
NHTSA
Summary
Paccar IS Recalling Certain Model Year 2008-2012 Kenworth T2000, T660, T700, T800, and W900, AS Well AS Model Year 2009-2012 Peterbilt 365, 367, 384, 386, 387, 388, 389, and 587 Trucks Equipped With Paccar MX Engines. THE OIL Module Centrifugal Spinner Filter CAP IN THE Paccar MX Engine MAY Become Loose, Possibly Allowing THE CAP TO Come OFF and Engine OIL TO Partially Discharge From THE OIL Module Onto Exhaust Components.
Consequence
THE Discharge OF Engine OIL Onto Exhaust Components Which ARE Hot, Such AS When THE Engine IS Under Significant Load, MAY Cause A Fire.
Remedy
Dealers Will Re-Torque THE OIL Module Filter CAP and Install A Secondary Retention Device ON THE Secondary Centrifugal Spinner Filter Cap. This Service Will BE Performed Free OF Charge. THE Safety Recall IS Expected TO Begin During March 2011. Owners MAY Contact Kenworth AT 1-425-828-5440 and Peterbilt AT 1-940-591-4196.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Equipment:other:labels
Recall date
2013-11-25
Recall no.
13v593000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2004-2013 Peterbilt 379, 357, 378, 367, 388, 365, 389, 385 and 386 Trucks Manufactured From April 3, 2003, Through October 25, 2013 and Equipped With Tri-Drive Rear Axles and A TAG or Pusher Axle. THE Affected Vehicles MAY BE Missing Required Information From THE Certification Label, Specifically THE TAG or Pusher Axle THE Gross Axle Weight Rating, Suitable Tire and RIM Information, and Recommended Tire Pressure Information. Without This Information, THE Vehicles DO NOT Comply With THE Requirements OF 49 C.f.r. Part 567, "certification."
Consequence
AS A Result, THE Axles MAY BE Overloaded or THE Wrong Tires Could BE Installed or THE Tires Could BE Improperly Inflated. All OF These Issues Increase THE Risk OF A Crash.
Remedy
Peterbilt Will Notify Owners and Dealers Will Inspect and Replace THE Certification Labels Missing THE Necessary Information. THE Recall IS Expected TO Begin IN January 2014. Customers CAN Contact Peterbilt AT 1-940-591-4000. Peterbilt's Number FOR This Campaign IS 1113-f.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electronic Stability Control (Esc)
Recall date
2020-04-06
Recall no.
20v199000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2008-2019 Peterbilt 330, 335, 337, 340, 348, 365, 367, 384, 386, 387, 388, 389, 567, 579 and 587 Vehicles and 2008-2020 Kenworth T170, T270, T370, T660, T680, T800, T880, and W900 Vehicles Equipped With Namux Software. IN THE Event That THE Anti-lock Brake System (Abs) Loses Battery And/Or Ignition Power TO THE Controller, THE Dash Warning Light FOR THE ABS MAY NOT Illuminate TO Warn THE Driver OF THE Loss OF Abs. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (fmvss) Number 121, "air Brake Systems," and 136, "electronic Stability Control System ON Heavy Vehicles."
Consequence
IF THE Driver Unknowingly Operates THE Vehicle Without THE ABS Functioning, There Would BE AN Increased Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Update THE Namux Software Within THE Cab Control Module, Free OF Charge. Paccar Issued Owners AN Interim Notification ON June 4, 2020. THE Recall Began MAY 26, 2020. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5888 or Peterbilt Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 20pbc and 20kwb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Service Brakes, Air:antilock:abs Warning Light
Recall date
2020-04-06
Recall no.
20v199000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2008-2019 Peterbilt 330, 335, 337, 340, 348, 365, 367, 384, 386, 387, 388, 389, 567, 579 and 587 Vehicles and 2008-2020 Kenworth T170, T270, T370, T660, T680, T800, T880, and W900 Vehicles Equipped With Namux Software. IN THE Event That THE Anti-lock Brake System (Abs) Loses Battery And/Or Ignition Power TO THE Controller, THE Dash Warning Light FOR THE ABS MAY NOT Illuminate TO Warn THE Driver OF THE Loss OF Abs. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (fmvss) Number 121, "air Brake Systems," and 136, "electronic Stability Control System ON Heavy Vehicles."
Consequence
IF THE Driver Unknowingly Operates THE Vehicle Without THE ABS Functioning, There Would BE AN Increased Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Update THE Namux Software Within THE Cab Control Module, Free OF Charge. Paccar Issued Owners AN Interim Notification ON June 4, 2020. THE Recall Began MAY 26, 2020. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5888 or Peterbilt Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 20pbc and 20kwb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Trailer Hitches
Recall date
2007-06-26
Recall no.
07v269000
Source
NHTSA
Summary
ON Certain Trucks, THE Removable TOW Hitch ,when Used TO TOW or Lift A Vehicle, CAN Fail DUE TO Defective Material IN THE TOW Hitch.
Consequence
IF THE TOW Hitch Assembly Fails While A Vehicle IS Being Towed or Lifted, IT MAY Cause AN Accident That Could Result IN Personal Injury or Death.
Remedy
Dealers Will Replace THE TOW PIN Assembly Free OF Charge. THE Recall Began ON September 4, 2007. Owners MAY Contact Kenworth AT 425-828-5440 or Peterbilt AT 940-591-4201.
Notes
Peterbilt Recall No.507e and Kenworth Recall NO. 07kwa.customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.
Engine and Engine Cooling
Recall date
2007-07-05
Recall no.
07v287000
Source
NHTSA
Summary
ON Certain Trucks Built With Cummins ISM C876 Engines, THE Electronic Control Module Fails TO Recognize Inputs OF THE Vehicle Electronic Control Unit or From A Driver Actuated Dash Switch Thereby Increasing THE Risk OF Unintended (OR Unexpected) Elevated Exhaust Temperatures.
Consequence
While This Condition Does NOT Involve A Risk OF Fire IN THE Vehicle Itself, IT Could Present A Fire Hazard IN A Situation Where THE Vehicle's Exhaust IS IN Close Proximity TO Materials or Substances That CAN Melt, Burn, or Explode.
Remedy
Cummins, IN Conjunction With Paccar, Will Conduct THE Remedy Campaign. Cummis Will Install NEW ECM Software. Owners CAN Contact Cummins AT 1-800-343-7357, Peterbilt AT 940-591-4201 or Kenworth AT 425-828-5440.
Notes
Peterbilt Recall NO. 607f and Kenworth Recall NO. 07kwc.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Fuel System, Diesel:storage:tank Assembly
Recall date
2007-09-10
Recall no.
07v409000
Source
NHTSA
Summary
ON Certain Peterbilt Trucks, THE Longitudinal Seams ON THE Fuel Tanks Were Fabricated Using AN Incorrect Weld Speed FOR THE Given Material Thickness. This Error Resulted IN A Weld Which DID NOT Completely Penetrate THE Entire Material Thickness.
Consequence
Fuel Tanks Possessing This Defect Could Leak Diesel Fuel IN THE Event OF A Crash.
Remedy
Dealers Will Inspect and Replace ANY Defective Fuel Tanks Free OF Charge. THE Recall Began ON October 8, 2007. Owners MAY Contact Peterbilt AT 940-591-4201.
Notes
Peterbilt Recall NO. 807j.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Steering:gear Box:shaft Sector
Recall date
2007-12-20
Recall no.
07v591000
Source
NHTSA
Summary
ON Certain Kenworth and Peterbilt Heavy Duty Trucks Equipped With Tas-85 TRW Steering Gears, THE Inner Surface OF THE Outer Sector Shaft Teeth OF THE Steering Gears MAY Have AN Incorrect Involute Profile, Which MAY Lead TO Chipping and Damage OF THE Gearing System.
Consequence
This Type OF Damage MAY Cause A "bind/Stick" Condition IN THE Vehicle Steering During A Turn Increasing THE Risk OF A Crash.
Remedy
Dealers Will Repair and Replace ANY Suspect Tas-85 Steering Gear Assembly Free OF Charge. THE Recall Began ON January 9, 2008. Owners MAY Contact Kenworth AT 425-828-5440 and Peterbilt AT 940-591-4201.
Notes
Kenworth Recall NO. 07kwe, Peterbilt 1107k.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Latches/Locks/Linkages:doors:latch
Recall date
2008-02-07
Recall no.
08v065000
Source
NHTSA
Summary
Paccar IS Recalling 6,169 MY 2008 Kenworth T300, T660, T800, T2000, W900 and C500 Vehicles and MY 2008-2009 Peterbilt Models 365, 367, 384, 387, 388, 389 and 389 Kits. Certain Door Latch Assemblies ON These Vehicles Fail TO Conform TO THE Requirements OF Federal Motor Vehicle Safety Standard NO. 206, 'door Locks and Door Retention Components." THE Rotor IN Some OF These Door Latch Assemblies DID NOT Receive THE Proper Heat Treatment and MAY BE Soft.
Consequence
IN THE Event OF A Crash, Force Could Cause THE Rotor TO Crack and THE Door Would NOT Have Primary or Secondary Closing Security Which Could Possibly Lead TO Injury OF THE Vehicle Occupant.
Remedy
Paccar IS Working With Trimark and Will Inspect and Replace THE Door Latch IF IT IS Found TO BE Defective. THE Recall Began ON March 14, 2008. Owners MAY Contact Kenworth AT 1-425-828-5440 or Peterbilt AT 1-940-591-4196.
Notes
Kenworth Recall NO. 08kw1 and Peterbilt Recall NO. 108a.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Service Brakes, Air:supply:hoses, Lines/Piping, and Fittings
Recall date
2008-01-08
Recall no.
08v002000
Source
NHTSA
Summary
Certain Trucks Equipped With Eaton Synflex Eclipse Brand Extruded Nylon AIR Brake Hose Tubing Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard NO. 106, "brake Hoses." THE Tubing WAS Manufactured With Only Four Layers OF Nylon Material, Instead OF THE Specified Five Layers.
Consequence
THE Diameter OF THE Hose Affects THE Fittings Which MAY Allow AIR TO Leak From THE Brakes and Create THE Potential FOR A Vehicle Crash.
Remedy
Dealers Will Inspect THE AIR Brake Hoses And, IF Necessary, Replace THE Hoses. THE Recall Began ON February 22, 2008. Owner Notification Schedule FOR This Campaign. Owners MAY Contact Kenworth AT 1-425-828-5440 or Peterbilt AT 1-940-591-4196.
Notes
Kenworth Recall NO. 07kwf and Peterbilt Recall NO. 1207l.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Trailer Hitches
Recall date
2008-03-10
Recall no.
08v104000
Source
NHTSA
Summary
Paccar IS Recalling 318 MY 2007-2009 Kenworth T800, W900, and Peterbilt 357, 365, 367, 378, 379, 384, 385, 386,388, and 389 Trucks Equipped With Premier Trailer Hitch Assemblies. THE Pintle Hitch Assemblies MAY Have Been Manufactured IN A Manner Resulting IN A Reduction OF Fatigue Strength OF THE Pivot Pins.
Consequence
This Reduction OF Fatigue Strength Could Cause THE Pivot PIN TO Crack and Eventually Break, Causing THE Trailer TO Detach From THE Truck While IN Motion, Which Could Cause A Crash That Could Result IN Personal Injury or Death.
Remedy
Dealers Will Replace THE Potentially Defective Pivot PIN Free OF Charge. THE Recall Began ON April 18, 2008. Owners MAY Contact Kenworth AT 1-425-828-5440 or Peterbilt AT 1-940-591-4196.
Notes
Kenworth Recall NO. 08kw4 and Peterbilt Recall No.208d.customers MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Http://Www.safercar.gov.
Engine and Engine Cooling:engine:diesel
Recall date
2008-09-23
Recall no.
08v487000
Source
NHTSA
Summary
Paccar IS Recalling 4,883 MY 2006-2009 Kenworth T600, T660, T800, W900, T2000 and MY 2008-2009 Peterbilt 365, 367, 379, 384, 386, 387, 388 and 389 Trucks. Inadequate Stiffness OF THE Diesel Particulate Filter (Dpf) Bracket Could Result IN Separation OF THE DPF From THE Chassis.
Consequence
A Vehicle Crash Could Occur IF Another Vehicle Strikes THE DPF ON THE Roadway.
Remedy
Paccar IS Working With Caterpillar TO Repair These Vehicles (Please SEE 08e041). Owners MAY Contact Caterpillar AT 1-800-447-4986 or Kenworth AT 1-425-828-5440 or Peterbilt AT 1-940-591-4196.
Notes
Kenworth Recall NO. 08kwd and Peterbilt Recall NO. 908g.customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.
2008 Peterbilt 386 Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
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2008 Peterbilt 386 Insurance
Insurance for a 2008 Peterbilt 386 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2008 Peterbilt 386 Compare to Other Truck?
The 2008 Peterbilt 386 competes in the Class 8 heavy-duty truck market against formidable rivals like Kenworth T660, Freightliner Cascadia, Volvo VNL series, and International ProStar. In terms of performance, the Peterbilt 386 generally offers competitive horsepower and torque figures from its array of Cummins and PACCAR engine options, comparable to the powerhouses offered by Kenworth and Freightliner. Reliability is a strong suit for Peterbilt; they are renowned for their robust construction and durability, often perceived as having an edge over some competitors in terms of long-term structural integrity, though specific engine variants can have their own reliability profiles.
Features on the 386, especially when equipped with optional packages, can match or exceed those of rivals in terms of driver comfort and cabin amenities. The aerodynamic styling of the 386 is a key differentiator, aiming for improved fuel efficiency, a goal also pursued by the aerodynamic Freightliner Cascadia and Volvo VNL. Price-wise, a 2008 Peterbilt 386 typically falls within a similar used market range as comparable models from Kenworth and Volvo, often holding its value slightly better due to brand prestige. Freightliner and International might offer slightly lower entry prices for comparable used models.
Alternatives to consider include:
Features on the 386, especially when equipped with optional packages, can match or exceed those of rivals in terms of driver comfort and cabin amenities. The aerodynamic styling of the 386 is a key differentiator, aiming for improved fuel efficiency, a goal also pursued by the aerodynamic Freightliner Cascadia and Volvo VNL. Price-wise, a 2008 Peterbilt 386 typically falls within a similar used market range as comparable models from Kenworth and Volvo, often holding its value slightly better due to brand prestige. Freightliner and International might offer slightly lower entry prices for comparable used models.
Alternatives to consider include:
- Kenworth T660: A very similar truck in terms of aerodynamics, comfort, and performance. Often seen as a direct competitor with comparable build quality.
- Freightliner Cascadia: Known for its advanced aerodynamics and potentially more modern technology features for its era, though some may find the build quality slightly less robust than Peterbilt.
- Volvo VNL: Offers strong performance and a focus on driver comfort and fuel efficiency. Volvo's powertrain integration is a notable aspect.
Final Verdict: Is the 2008 Peterbilt 386 a Good Truck?
The 2008 Peterbilt 386 is an ideal choice for owner-operators and small to medium-sized fleets who value a blend of iconic styling, robust construction, and dependable performance. It's a truck built for the long haul, appealing to those who appreciate traditional Peterbilt quality and driver comfort. It is definitely worth buying, particularly on the used market, provided a thorough inspection and maintenance history review are conducted. The conditions under which it is most worthwhile include purchasing a well-maintained unit with documented service records, prioritizing models with less mileage and desirable engine options. While newer trucks offer more advanced technology, the 386 provides a proven, durable platform that can offer excellent value and a strong return on investment when properly cared for.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.