The Good
The 2018 MAZDA3 offers a compelling package for diverse buyers. Emotionally, its "Zoom-Zoom" handling, sophisticated "Kodo" design, and premium interior ambiance make every drive enjoyable. Practically, it boasts excellent fuel efficiency from its Skyactiv engines, a strong reputation for reliability, and high safety ratings, delivering remarkable value and comfort in the compact class.
The Bad
While generally praised, the 2018 MAZDA3 has a few known weaknesses. Rear seat legroom, particularly in the sedan, can be restrictive for taller passengers. The base 2.0L engine might feel underpowered to some drivers. Additionally, road noise can be noticeable at highway speeds, and its infotainment system, while functional, lacked standard Apple CarPlay/Android Auto in 2018.
2018 Mazda MAZDA3: Quick Overview
The 2018 Mazda MAZDA3 offers a solid range of specifications for its class:
- Engine Options:
- 2.0-liter Skyactiv-G 4-cylinder engine
- 2.5-liter Skyactiv-G 4-cylinder engine
- Horsepower:
- 2.0L: 155 horsepower, 150 lb-ft of torque
- 2.5L: 184 horsepower, 185 lb-ft of torque
- Fuel Economy (EPA Estimated MPG):
- 2.0L Automatic Sedan: 28 city / 37 highway / 32 combined
- 2.0L Manual Sedan: 27 city / 37 highway / 31 combined
- 2.5L Automatic Sedan: 27 city / 36 highway / 30 combined
- 2.5L Manual Sedan: 25 city / 33 highway / 29 combined (Hatchback figures are often 1-2 MPG lower)
- 0-60 mph Acceleration:
- 2.0L: Approximately 8.0-8.5 seconds
- 2.5L: Approximately 7.0-7.5 seconds
- Towing Capacity: The MAZDA3 is not officially rated or recommended for towing.
- Trim-Level Features:
- Sport: Equipped with the 2.0L engine, 16-inch steel wheels (alloy wheels optional), a 7-inch touchscreen Mazda Connect infotainment system, Bluetooth, a rearview camera, USB port, voice controls, keyless entry, and push-button start.
- Touring: Builds upon the Sport, featuring the 2.5L engine (optional on hatchback), 18-inch alloy wheels (sedan may have 16-inch alloys), automatic headlights and wipers, dual-zone automatic climate control, simulated leather upholstery, heated front seats, and advanced safety features like blind-spot monitoring with rear cross-traffic alert.
- Grand Touring: The top-tier trim, standardizes the 2.5L engine, includes 18-inch alloy wheels, adaptive headlights, LED fog lights, a power-sliding moonroof, perforated leather upholstery, a power-adjustable driver's seat, navigation system, premium Bose 9-speaker audio, and a full-color head-up display.
- Optional Packages: Advanced safety features like radar cruise control, forward collision warning, and lane departure warning were available in the i-Activsense package or Premium Package on higher trims.
2018 Mazda MAZDA3 Specifications
Vehicle Information
| Year | 2018 |
| Make | Mazda |
| Model | MAZDA3 |
| Trim | - |
| Style | - |
| Type | - |
| Category | Compact Car |
Manufacturing Details
| Made In | Mexico |
| Manufacturing City | - |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 2.50 L 4-Cyl. |
| Engine Size | 2.5L |
| Engine Cylinders | 4 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Specifications
History
Events
History Check
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Listings
Recalls
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Analysis
What Problems Does the 2018 Mazda MAZDA3 Have?
Frequently reported problems are often minor. Owners occasionally mention infotainment system glitches, such as freezing or slow responses, which were somewhat common for technology of that era. Road noise, particularly at highway speeds, is a consistent complaint, though it's more of a comfort point than a mechanical flaw. Less commonly, some owners have reported minor electrical issues, like sensor malfunctions, or concerns regarding premature brake wear or squealing. Earlier third-generation models sometimes saw HVAC blower motor issues, though these were less prevalent for the 2018 model year.
Crucially, the 2018 MAZDA3 has been subject to a few notable recalls. The most significant concern involves the fuel pump. A widespread recall (NHTSA Campaign Number 20V-121 and related campaigns) affected various Mazda models, including some 2018 MAZDA3s, due to a potentially defective low-pressure fuel pump that could fail, leading to engine stalling or a no-start condition. It is imperative that any prospective buyer verifies this recall has been addressed. Another recall (NHTSA Campaign Number 18V-357) involved the passenger airbag inflatable curtain, where incorrect installation could prevent proper deployment. A separate recall (NHTSA Campaign Number 19V-881) also addressed potential cracking and fuel leakage from the low-pressure fuel pump, which could increase fire risk.
Long-term reliability for the Skyactiv powertrain is generally excellent with proper maintenance. Owners can expect solid performance from both the engines and transmissions. While Mazda has improved rust prevention over the years, vehicles in regions with harsh winters or salted roads should still be regularly inspected for underbody corrosion, a historical concern for the brand. Regular fluid changes and preventative maintenance are key to ensuring longevity.
How long will the 2018 Mazda MAZDA3 last?
What Technology & Safety Features are Included?
For built-in tech and entertainment, all models came standard with Mazda's excellent Mazda Connect infotainment system, featuring a 7-inch full-color touchscreen centrally mounted on the dashboard. This system was also controllable via a console-mounted rotary knob and shortcut buttons, minimizing distraction while driving. Standard features included Bluetooth phone and audio streaming, a USB input, HD Radio, and voice controls. While Apple CarPlay and Android Auto were not standard for the 2018 model year, some owners have been able to get dealer-installed upgrades or aftermarket solutions. Higher trims offered an integrated navigation system and a premium 9-speaker Bose audio system, enhancing the cabin's overall feel and sound quality.
In terms of driver-assistance and safety features, the MAZDA3 could be equipped with Mazda's i-Activsense suite. A rearview camera was standard across all trims. Higher trims or optional packages introduced a comprehensive set of aids, including blind-spot monitoring with rear cross-traffic alert, adaptive headlights that pivot with steering, lane departure warning, and lane-keep assist. More advanced features available on the Grand Touring trim (often with the Premium Package) included radar cruise control, forward collision warning with automatic emergency braking (Smart Brake Support), and traffic sign recognition. Standard safety equipment included a full complement of airbags (front, front-side, side-curtain), anti-lock brakes (ABS), stability control, and traction control.
The 2018 MAZDA3 performed exceptionally well in independent crash tests. The National Highway Traffic Safety Administration (NHTSA) awarded the MAZDA3 its highest possible 5-star overall safety rating. The Insurance Institute for Highway Safety (IIHS) gave it "Good" ratings in all major crashworthiness categories, including small overlap front (driver's side), moderate overlap front, side, roof strength, and head restraints & seats. When equipped with the optional i-Activsense front crash prevention system, it earned a "Superior" rating for vehicle-to-vehicle crash prevention. Depending on the trim and specific headlight option, it received "Acceptable" or "Marginal" ratings for headlights, and qualified as an IIHS Top Safety Pick when equipped with specific headlights and optional front crash prevention.
What Colors Options are Available?
2018 Mazda MAZDA3 Prices and Market Value
In the current used market, prices for a 2018 MAZDA3 typically range from $13,000 to over $20,000, depending significantly on trim, condition, and mileage. Lower-mileage Grand Touring hatchback models often command prices at the higher end, while higher-mileage Sport sedans fall towards the lower end of this spectrum.
The MAZDA3 generally exhibits favorable depreciation for a compact car, holding its value better than many competitors. This is largely attributed to Mazda's reputation for reliability, engaging driving dynamics, and premium-feeling interiors. Factors significantly affecting resale value include the vehicle's overall condition, documented service history, and mileage. Higher trim levels, particularly the Touring and Grand Touring, and the more versatile hatchback body style, tend to depreciate slower and fetch higher prices. The inclusion of optional safety packages or the premium Bose audio system can also positively impact its market value.
2018 Mazda MAZDA3 Cost of Ownership
2018 Mazda MAZDA3 Fuel Efficiency
2018 Mazda MAZDA3 Safety Rating
NHTSA
2018 Mazda MAZDA3 Insurance
reasonable repair costs.
How Does the 2018 Mazda MAZDA3 Compare to Other Vehicle?
In terms of performance, the MAZDA3 truly shines. It often outpaces competitors like the Toyota Corolla, Hyundai Elantra, and Kia Forte with its superior handling, precise steering, and responsive Skyactiv engines, delivering a genuinely engaging and "fun-to-drive" experience. It offers a more premium and refined driving feel than most rivals, challenging the Honda Civic for dynamic prowess. While a Civic Si or Golf GTI would offer more outright speed, the standard MAZDA3 provides a better balance of daily usability and enthusiast appeal than its direct compact counterparts.
Regarding features, the MAZDA3 stands out with its upscale interior design and high-quality materials, making it feel more premium than its price suggests, often exceeding the perceived quality of the Civic, Elantra, and Forte cabins. Its Mazda Connect infotainment system is intuitive, controlled by both touchscreen and a rotary knob, though it lacked standard Apple CarPlay/Android Auto for 2018, which some rivals (like the Elantra/Forte) might have offered sooner or as standard. The availability of advanced driver-assistance systems (i-Activsense) on higher trims also keeps it competitive.
Reliability is another strong suit for the MAZDA3. It consistently ranks high, on par with segment leaders like the Honda Civic and Toyota Corolla, and generally above the average for the class. Hyundai Elantra and Kia Forte also offer strong reliability, often backed by longer new car warranties, but Mazda's mechanical robustness is highly regarded.
When considering price in the used market, the 2018 MAZDA3 typically positions itself competitively. It might be slightly more expensive than a comparably equipped Elantra or Forte due to its premium feel and strong resale value, but often offers a better feature-to-price ratio than a Volkswagen Golf. Used Civic models are its closest competitor in pricing and desirability.
For those seeking alternatives, the 2018 Honda Civic is a compelling choice if you prioritize sportiness and space. The 2018 Volkswagen Golf offers a similar European-inspired refinement and driving feel, particularly the Golf R-Line. If ultimate reliability and minimal fuss are paramount, the 2018 Toyota Corolla is a solid, albeit less exciting, option. For buyers focused strictly on value and warranty, the Hyundai Elantra and Kia Forte are strong contenders, often providing more features for the money. However, for a blend of engaging performance, upscale design, and proven reliability, the MAZDA3 remains a top-tier choice in its class.
Final Verdict: Is the 2018 Mazda MAZDA3 a Good Vehicle?
Yes, the 2018 MAZDA3 is absolutely worth buying, particularly as a used vehicle. Its initial depreciation has largely settled, offering excellent value for money. When considering a purchase, target the Touring or Grand Touring trims, as these include the more potent 2.5L engine and a host of desirable features, enhancing both performance and comfort. The hatchback body style offers superior cargo versatility for those needing extra utility. It is crucial to verify that any applicable recalls, especially concerning the fuel pump, have been completed. Also, inspect for signs of rust if the vehicle originated from a region using road salt. Despite slightly tighter rear passenger space, the 2018 MAZDA3 remains a highly recommended compact, delivering a refined and reliable ownership experience.