The 2018 Mazda3 lasts around 250,000 miles with some minor differential noise and tire pressure warning system issues reported. At $17,590 to $23,450, it’s a great value for a compact car with a nice cabin and plenty of advanced safety technology.
Is the 2018 Mazda3 a Good Used Car?
- Overall Rating 8/10 – 2018 is a great year for the Mazda3 since it is a comfortable small car with a lot of technology features. Owner reviews praise the smooth suspension, roomy front seats, and the low fuel costs.
- Interior, Comfort & Cargo 8/10 – Interior materials are nicer than a lot of other compact cars, the seats are comfortable on long trips, cargo space is also okay.
- Reliability 8/10 – There are no major problems with the 2018 Mazda3, stay away from the 2014 model which has a lot of brake problems. In general, models from 2015–2022 are more reliable.
- Performance 7/10 – Performance is decent from both of the four-cylinder engines, but it’s not as fast as some other compact cars on the market.
- Safety 8/10 – The 2018 Mazda3 is safe, earning a perfect 5-star rating in government crash tests. It comes standard with a rearview camera along with low-speed brake assist. Optional upgrades include adaptive cruise control as well as lane keep assist.
- Gas Mileage 8/10 – Fuel economy is good at up to 31 MPG, giving 409 miles of range from the 13.2 gallon tank. Gas costs are $38 cheaper than average, at $146 per month.
- Value 8/10 – The 2018 Mazda3 is cheaper than some competitors, with lower depreciation rates as well, making it a great value for shoppers.
Positive Owner Reviews
Negative Owner Reviews
What Do Critics Say About the Mazda3?
- Consumer Reports says the 2018 Mazda Mazda3 is a great combination of sportiness and efficiency, with high owner satisfaction scores.
- Edmunds rates the Mazda3 at 4.6/5, enjoying the high-end features for its price, but doesn’t like the excessive road noise at highway speeds.
- Kelley Blue Book users give the Mazda3 a 4.5/5, praising the fun driving experience for a small car, but owners don’t like the lack of rear legroom.
What Common Problems Does the 2018 Mazda3 Have?
Common problems found on the 2018 Mazda3 include excessive noise while changing gears, the tire pressure warning light turning on, and damaged brake rotors. Overall, these problems are similar to other compact cars on the market, leading to average repair costs as the car ages.
Excessive noise while changing gears is the most widespread complaint from 2018 Mazda3 owners, showing up at around 55,000 miles. The problem is usually caused by worn-out fluid in the differential. Having the differential flushed and refilled costs around $150, and usually fixes the issue.
The tire pressure warning light turning on has also been reported by some Mazda3 owners at around 20,000 miles. There are some known issues with the tire pressure monitoring system (TPMS). Reprogramming the sensors and receiver can fix the problem, in some cases for around $50, while in others you may need to replace the sensors which cost about $40 per wheel.
Damaged brake rotors are another issue mentioned on the 2018 Mazda3 within the first 15,000 miles. The brake pads tend to wear down quickly in the front, and if they are not caught then the metal-on-metal contact can cause scoring and damage to the rotors. Resurfacing the rotors can be done in some cases for about $150, while a new set of rotors is about $350.
There are four recalls on the 2018 Mazda3, which is similar to other compact cars on the market. The most serious recall is for the fuel pump which may fail and cause the engine to stall. Mazda will replace the fuel pump in affected models for free. Other recalls cover the windshield wipers, as well as the rearview camera. Mazda will repair those issues for free, too.
How Long Will the 2018 Mazda3 Last?
A well-maintained 2018 Mazda3 can last around 250,000 miles, which is only slightly shorter than the long-lasting Toyota Corolla. Regular annual maintenance costs are lower than some other compact cars, according to data provided by Repair Pal, at $338 per year.
As a used 2018 Mazda3 reaches 100,000 miles, and depending on the vehicle history, owners should be prepared to replace the EGR valve for $250, wheel bearings costing $300, along with the water pump which costs around $550.
Very reliable. I have only had it for 2 years so it's still basically new. I have not had any problems so far.
This Mazda is a very reliable car no problems. Also so much fun to drive. I wish that the car itself.
We have had no mechanical problems in the 7 months we have owned the car. We did have a few technical glitches when we first bought it but the dealer fixed them quickly.
As stated in my last response, no problems in the 20,000 miles/year and a half I have driven it. Not the best in the snow but it manages.
I have not had any mechanical issues with it so far. It has been very reliable. I have kept the oil changed and tires rotated and everything continues to run smoothly.
So far I have not had any problems. It drives well and maintenance is affordable. I have had my car for less than a year though.
It is very reliable. I have had no maintenance issues thus far within my 2 months of owning this vehicle. No problems have arisen besides for some scratches on the paint from carts, car doors, etc. I do have the paint protection plan though as well as coverage for if the seats tear or rims get scratched.
Yes, is a reliable car. As of now I do not have any kind of problem with mine. Very secure and trustable.
How Is the Technology?
Entertainment technology is very good for a compact car, offering a standard 7-inch touchscreen across the lineup. Optional features include a nine-speaker Bose surround-sound stereo system.
Standard safety technology is decent for a car in its price range with a rearview camera along with low-speed forward collision warning with brake assist.
Optional drive assistance features include:
- Blind spot monitoring
- Rear parking sensors
- Full-speed forward collision warning with brake assist
- Adaptive pivoting headlights
- Lane departure warning
- Traffic sign recognition
- Rear cross traffic alert
- Head-up display
- Adaptive cruise control
- Automatic high-beam headlights
- Lane keep assist
Is the 2018 Mazda3 a Good Value?
Yes, the 2018 Mazda3 is a good value since it’s cheaper than a lot of other compact cars on the market while offering a nice interior and advanced technology. The blue book fair purchase price ranges from $17,590 to $23,450 , making it less than a Honda Civic or Subaru WRX. When new, the price range was $18,095 to $24,945. Depreciation is better than a lot of competitors, only losing about 7% of its value per year.
What are the Different Models of the Mazda3?
There are three main models of the 2018 Mazda3 offered, from the entry-level Sport to the more luxurious Grand Touring. The Mazda3 comes as either a four-door sedan, or five-door hatchback. Front-wheel drive is also standard on all models.
Sport is the entry-level model with:
- 16-inch steel wheels
- Remote keyless entry
- Keyless ignition
- 60/40-split folding rear seat
- Bluetooth
- Mazda Connect infotainment system with a 7-inch touchscreen
- Rearview camera
- Low-speed forward collision warning and automatic emergency braking
- Emergency telematics
- Six-speaker stereo with two USB ports
- Hatchback version includes alloy wheels and a rear spoiler
- Optional Preferred Equipment package for sedan: alloy wheels, automatic headlights, automatic wipers, heated mirrors, blind-spot monitoring with rear cross-traffic alert, upgraded upholstery, rear seat armrest with cupholders
Touring is a step up, adding:
- 18-inch alloy wheels
- Keyless entry
- Dual-zone automatic climate control
- Simulated leather upholstery
- Six-way power driver’s seat
- Heated front seats
- Includes all features from the Sport trim and its optional package
Grand Touring is the flagship model with:
- LED exterior lights (headlights, fog lights, and taillights)
- Sunroof
- Digital speedometer
- Upgraded instrument panel display
- Leather upholstery
- Nine-speaker Bose surround-sound system
- Satellite radio
- Premium Equipment package: adaptive headlights, automatic high beams, heated steering wheel, paddle shifters (for automatic transmission), auto-dimming rearview mirror, navigation system, lane departure warning and intervention, adaptive cruise control, forward collision warning and braking for higher speeds, traffic sign reader
- Includes all features from the Touring trim
What Engines Come In the Mazda3?
- The base engine in the 2018 Mazda3 is a 2.0L four-cylinder, which produces 155 horsepower, at up to 31 MPG. It’s paired with a standard six-speed manual transmission or an optional six-speed automatic. As for performance, it can go from 0-60 mph in around 8.2 seconds.
- The more powerful option is a 2.5L four-cylinder engine that generates 184 horsepower while getting 30 MPG. This engine also pairs with either a six-speed manual or six-speed automatic transmission. It can propel the Mazda3 from 0-60 mph in about 7.4 seconds.
What Colors Does the Mazda3 Come In?
How Comfortable Is the Mazda3?
The 2018 Mazda3 offers a comfortable ride experience for both the driver and passengers, balancing sporty handling with a pleasant and smooth driving feel. The vehicle’s interior design places a strong emphasis on ergonomics, meaning that the controls are intuitive and within easy reach for the driver. This, combined with the car’s high-quality materials and attention to detail, enhances overall comfort.
The seats are supportive and well-cushioned, providing a comfortable journey even on longer trips. The front seats offer plenty of room, while the rear seats, although not as spacious as some competitors in the compact segment, can comfortably seat two average-sized adults. An available power-adjustable driver’s seat with lumbar support and optional heated seats further accentuate the comfort levels.
The 2018 Mazda3 also does a commendable job of insulating the cabin from road and wind noise, providing a quieter ride compared to many of its rivals. Furthermore, the ride quality remains composed even over rougher surfaces, thanks to the effective suspension system that helps absorb bumps and jolts.
How Much Storage Space Does the Mazda3 Have?
The 2018 Mazda3 offers a versatile amount of storage space depending on the body style. The sedan variant provides around 12.4 cubic feet of trunk space. This ample room could comfortably accommodate a week’s worth of groceries, a couple of mid-sized suitcases, or a compact stroller.
For those needing a bit more room, the hatchback model delivers even more utility. Its rear cargo space offers up to 20.2 cubic feet with the rear seats in use, which is enough to house several large boxes, a couple of full-sized suitcases, or a medium-sized bicycle. Furthermore, folding the rear seats down expands this space significantly to about 47.1 cubic feet. This can allow larger items, such as furniture pieces, multiple camping gear items, or a full-size bike, to be transported with relative ease.
Regardless of the model, the 2018 Mazda3 is equipped with clever storage solutions, including door pockets, a center console compartment, and a glove box, enabling drivers and passengers to conveniently store smaller items like phones, wallets, and sunglasses. Thus, despite its compact size, the 2018 Mazda3 offers ample storage that is sure to meet the needs of most drivers.
What Are the Differences Between Years?
The third generation of the Mazda3 was launched for the 2014 model year.
2015: 2.5L engine has an optional six-speed manual transmission.
2016: Standard rearview camera on all models, and the SV model has been discontinued.
2017: Small exterior styling changes, upgraded dash, and more standard equipment.
2018: The Touring 2.5 model was removed from the lineup, sport model adds forward collision warning, some options packages renamed.
2019: Fully redesigned for the fourth generation with new interior, exterior, and technology features.
2020: Additional driver assistance features are now standard on all models.
2021: Two more engine choices are added to the lineup.
How Does the Mazda3 Compare to the Competition?
The 2018 Mazda3 is a very nice compact car, offering a more upscale interior than a lot of the competition, decent reliability ratings, and some good technology features.
The Honda Civic is another small car available in the same price range. Where the Honda Civic stands out is with a sportier driving experience, while the Mazda3 offers better standard technology features. We recommend the Mazda3 for most shoppers, although they’re very similar cars regarding reliability, so it’s worth testing to see which you prefer.
The Hyundai Elantra is a competitor which can be found for about $2,500 less. Interior material quality is slightly better in the Hyundai Elantra, while the Mazda3 offers more responsive steering on winding roads. We recommend the Mazda3 since the predicted reliability is slightly better.
Do Owners Recommend the Mazda3?
Yes. It is reliable, filled with the latest technology, and comfortable to drive around a busy city. It has a nice looking exterior where it looks very expensive but has a reasonable price tag.
Yes. It is a blast to drive. The car is also reliable. I feel the value is far worth the car. I would recommend this car.
It is excellent, we love the horsepower and the fact that the high trim level comes with a manual transmission.
In the 20,000 miles I have driven it in a year and a half I have had no problems. So far I would say it is a good vehicle.
I think it is. It is on the small side but a very enjoyable vehicle to drive. Heated seats and steering wheel are nice to have as well as the HUD and safety driving prompts.
Yes it is an amazing car. A lot of nice features for a very affordable price. I switched from a Toyota Corolla to the Mazda3 and am happy about the decision.
Yes it performs satisfactory so far. It is reliable, mileage is excellent, and overall safety is exceptional. It has many features to prevent accidents such as lane assist and automatic braking if a crash is sensed. The overall interior has a very sleek, classy look to it. The size is fair, a little smaller than I’d prefer, but it works.
Yes, is an excellent car. Easy to drive with a lot technology. Bluetooth that connect with smartphones. Back camera and auto brake system