The 2012 Infiniti M37 is a mid-size luxury sedan, part of the M series launched by Infiniti. Its body style is a sleek, four-door sedan. The model years for this generation spanned from 2011 to 2013. Key trims include the base M37 and the M37x, which features all-wheel drive. Originally priced from the high $40,000s, it's popular for its blend of luxury, performance, and technology, offering a more engaging driving experience than some competitors.
The Good
The 2012 Infiniti M37 offers strong performance from its V6 engine, appealing to drivers seeking excitement. It balances comfort with a well-appointed interior and smooth ride. While not the most fuel-efficient, it provides good value compared to its rivals. Reliability is generally solid, making it a practical choice for those seeking a dependable luxury car. Its stylish design also enhances its appeal.
The Bad
Potential weaknesses of the 2012 Infiniti M37 include slightly below-average fuel economy compared to some competitors. The infotainment system, while functional, can feel dated compared to newer systems. Some owners have reported issues with the navigation system and certain electronic components. Be sure to check for any signs of oil leaks, particularly around the valve covers.
2012 Infiniti M37: Quick Overview
- Engine Options:
- 3.7L V6 (VQ37VHR)
- Horsepower:
- 330 hp @ 7,000 rpm
- Fuel Economy (EPA Estimated):
- RWD: 19 mpg city / 26 mpg highway
- AWD (M37x): 18 mpg city / 25 mpg highway
- 0-60 mph Time:
- Approximately 5.5 seconds
- Towing Capacity:
- Not recommended or rated for towing
- Trim-Level Features:
- M37 (Base): Leather upholstery, power front seats, dual-zone automatic climate control, sunroof, rearview camera, Bluetooth, USB port, Infiniti Controller with 7-inch display, keyless entry/ignition, automatic headlights, fog lights, 18-inch alloy wheels.
- M37x (AWD): Includes all features of the M37 plus Intelligent All-Wheel Drive.
- Optional Packages:
- Premium Package: Includes hard drive-based navigation system, voice recognition, real-time traffic information, Bose premium audio system, heated and cooled front seats, heated steering wheel.
- Sport Package: Unique 18-inch wheels, sport-tuned suspension, sport seats, aluminum pedal accents, upgraded brakes (larger front rotors).
- Technology Package: Adaptive cruise control, lane departure warning/prevention, blind-spot monitoring, intelligent brake assist with forward collision warning.
2012 Infiniti M37 Specifications
Vehicle Information
| Year | 2012 |
| Make | Infiniti |
| Model | M37 |
| Trim | - |
| Style | 4-Door Sedan All-Wheel Drive |
| Type | Sedan |
| Category | Large Car |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | TOCHIGI |
Dimensions
| Doors | 4-Door |
| Curb Weight | 1834.78 kg |
| Gross Vehicle Weight Rating | 2330.1 kg |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 3.7 6 |
| Engine Size | 3.7L |
| Engine Cylinders | 6 |
| Transmission | 7-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 7-Speed |
| Drivetrain | All-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $49,850 USD |
| Invoice Price | $46,016 USD |
| Delivery Charges | $895 USD |
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What Problems Does the 2012 Infiniti M37 Have?
Frequently reported problems for the 2012 Infiniti M37 include issues with the navigation system freezing or malfunctioning. Some owners have reported problems with the electrical system, such as malfunctioning sensors and issues with the car's computer. Premature wear of brake components has also been noted. Oil leaks, particularly from valve cover gaskets, are a concern to watch for, especially as the vehicle ages.
While the 2012 model year itself doesn't have a high volume of specific recalls compared to some other vehicles, it's crucial to check the NHTSA (National Highway Traffic Safety Administration) website for any outstanding recalls related to safety or performance. General long-term reliability concerns revolve around the potential for increased maintenance costs as the car ages, specifically related to the electrical and suspension systems. Owners should also be aware that the complex electronic systems, while offering advanced features, can be costly to repair. Regular maintenance and prompt attention to warning lights are essential for mitigating these risks.
While the 2012 model year itself doesn't have a high volume of specific recalls compared to some other vehicles, it's crucial to check the NHTSA (National Highway Traffic Safety Administration) website for any outstanding recalls related to safety or performance. General long-term reliability concerns revolve around the potential for increased maintenance costs as the car ages, specifically related to the electrical and suspension systems. Owners should also be aware that the complex electronic systems, while offering advanced features, can be costly to repair. Regular maintenance and prompt attention to warning lights are essential for mitigating these risks.
How long will the 2012 Infiniti M37 last?
With proper maintenance, a 2012 Infiniti M37 can easily reach 200,000 miles or more. Many owners report reliable service for 10-15 years with consistent care. However, long-term durability depends heavily on maintenance habits. Regular oil changes, timely replacement of worn parts, and addressing issues promptly are crucial. Potential weaknesses include the aforementioned electrical component failures, suspension wear, and potential for rust in regions with harsh winters. Neglecting these aspects can significantly shorten the lifespan of the vehicle. Ensuring proper cooling system maintenance is also critical to prevent overheating and potential engine damage over time.
What Technology & Safety Features are Included?
The 2012 Infiniti M37 comes standard with a rearview camera, dual-zone automatic climate control, Bluetooth connectivity, and a USB port for audio. The infotainment system features the Infiniti Controller with a 7-inch display screen. Optional features available in packages include a hard drive-based navigation system with voice recognition and real-time traffic updates. A Bose premium audio system provides enhanced sound quality.
Driver-assistance features, available in the Technology Package, include adaptive cruise control, lane departure warning and prevention, blind-spot monitoring, and intelligent brake assist with forward collision warning.
Standard safety features include antilock brakes, stability control, traction control, front-seat side airbags, and full-length side curtain airbags. The Insurance Institute for Highway Safety (IIHS) awarded the 2012 Infiniti M37 a "Top Safety Pick" designation. The National Highway Traffic Safety Administration (NHTSA) gave it an overall score of 5 stars in crash testing. These features combined offered a good level of safety for its time. However, compared to current standards, it lacks more modern driver-assistance technologies like automatic emergency braking that are common in newer vehicles.
Driver-assistance features, available in the Technology Package, include adaptive cruise control, lane departure warning and prevention, blind-spot monitoring, and intelligent brake assist with forward collision warning.
Standard safety features include antilock brakes, stability control, traction control, front-seat side airbags, and full-length side curtain airbags. The Insurance Institute for Highway Safety (IIHS) awarded the 2012 Infiniti M37 a "Top Safety Pick" designation. The National Highway Traffic Safety Administration (NHTSA) gave it an overall score of 5 stars in crash testing. These features combined offered a good level of safety for its time. However, compared to current standards, it lacks more modern driver-assistance technologies like automatic emergency braking that are common in newer vehicles.
What Colors Options are Available?
Exterior Colors
Liquid Platinum
Graphite Shadow
Black Obsidian
Malbec Black
Moonlight White
Emerald Mist
Interior Colors
Wheat
Graphite
Java
2012 Infiniti M37 Prices and Market Value
The 2012 Infiniti M37 had a starting MSRP in the high $40,000s when new. Currently, used market prices generally range from around $8,000 to $15,000, depending on condition, mileage, and location. The M37 has experienced significant depreciation due to its age and the general trend of luxury cars depreciating faster than economy cars. Factors affecting resale value include overall condition, service history, accident history, and mileage. Models with the optional Premium or Sport packages tend to hold their value slightly better. Lower mileage examples in excellent condition will command the highest prices.
2012 Infiniti M37 Cost of Ownership
Insurance costs for the 2012 Infiniti M37 are moderate, reflecting its luxury sedan status. Fuel costs can be higher than average due to its V6 engine and premium fuel recommendation. Maintenance and repair costs can be more expensive compared to non-luxury brands, particularly for specialized components. Long-term ownership can be considered moderately costly, as older luxury vehicles often require more maintenance. Budgeting for potential repairs is advisable. It is not the most economical choice, but if well maintained it can provide years of service.
2012 Infiniti M37 Fuel Efficiency
Fuel Type
Gasoline (Required)
Fuel Capacity
75.71 liters
City Mileage
7.23 km/l
Highway Mileage
10.2 km/l
2012 Infiniti M37 Safety Rating
NHTSA
IIHS
2012 Infiniti M37 Insurance
Insurance for a 2012 Infiniti M37 is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2012 Infiniti M37 Compare to Other Sedan?
The 2012 Infiniti M37 competes with vehicles like the Acura TL, Lexus GS, BMW 5 Series, and Mercedes-Benz E-Class. In terms of performance, the M37 offers comparable power to the Acura TL and is quicker than some base-engine versions of the BMW 5 Series and Mercedes E-Class. Feature-wise, it offers a good array of standard and optional equipment, though the infotainment system can feel dated compared to competitors.
Reliability is generally good, similar to the Lexus GS but perhaps not quite as bulletproof. The BMW and Mercedes models can be more prone to costly repairs as they age. Price-wise, the M37 offers a compelling value proposition on the used market, often undercutting the German rivals significantly.
A similar alternative to consider is the Lexus GS 350. While it may command a slightly higher price, it often boasts superior reliability and a more modern interior. The Acura TL is another option, offering good value and a sporty driving experience, but it's not quite as luxurious as the M37. Ultimately, the best choice depends on individual priorities, with the M37 offering a sweet spot of performance, features, and value.
Reliability is generally good, similar to the Lexus GS but perhaps not quite as bulletproof. The BMW and Mercedes models can be more prone to costly repairs as they age. Price-wise, the M37 offers a compelling value proposition on the used market, often undercutting the German rivals significantly.
A similar alternative to consider is the Lexus GS 350. While it may command a slightly higher price, it often boasts superior reliability and a more modern interior. The Acura TL is another option, offering good value and a sporty driving experience, but it's not quite as luxurious as the M37. Ultimately, the best choice depends on individual priorities, with the M37 offering a sweet spot of performance, features, and value.
Final Verdict: Is the 2012 Infiniti M37 a Good Sedan?
The 2012 Infiniti M37 is a good choice for buyers seeking a luxurious and powerful mid-size sedan at an affordable price point on the used market. It's ideal for those who appreciate a blend of performance, comfort, and technology, and are willing to accept slightly higher running costs than a non-luxury car. It is worth buying if you prioritize value and a sporty driving experience over the latest technology. A well-maintained M37 or M37x (for AWD) with lower mileage and a clean service history represents the best value. Ensure a thorough inspection by a qualified mechanic before purchasing, paying particular attention to potential oil leaks and electrical issues.
Jovan
Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.