NHTSA lists 1 safety recall and 28 owner complaints for the 2017 Mitsubishi Mirage G4. Most complaints involve air bags (14) and electrical system (4). The EPA rates it 35–37 mpg combined.
Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2017-2018 Mirage G4 vehicles. The internal acceleration sensor in the Supplemental Restraint System (SRS) Electronic Control Unit (ECU) can misinterpret vibrations, such as from poor road conditions or a flat tire, as a malfunction and disable all the vehicle's air bags.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“I was involved in an accident which rendered my Mitsubishi Mirage a total loss. There was severe damage to the front driver's side of my vehicle. I am concerned because none of the air bags deployed. I was traveling at approximately 40 mph when a large pickup truck with a brush guard on the front ran a red light and collided with my vehicle.”
“This has happened 4 times in the last 2 weeks. While driving on the Interstate, the ABS light and skid control lights come on, shortly after all lights and the radio go off and the vehicle loses power. No power even when flooring the gas petal. Getting over to the side of the road, you can turn off the engine, sit for a few minutes, then all is fine. Diagnostics have been run showing no problems. Heading to the dealer, if I make it today! 150,000 miles.”
“THE VEHICLE WAS SHOWING NO SIGNS INITIALLY THEN AS I ENTERED THE HWY, THE ENGINE LIGHT, BATTERY AND ALL LIGHTS CAME ON. THEN IT STARTED BANGING LOUDLY AND PULLED OVER TO EXIT BUT THEN THE CAR STARTED TO SLOW DOWN AND DIED ON THE SHOULDER OF THE HWY. I BARELY MADE IT OFF AND IT RESTED ON THE EXIT RAMP. I WAS FEARFUL AND SHOCKED AS I HAVE HAD NO PROBLEMS PREVIOUS TO THIS ISSUE. CAR WAS TOWED TO OUR MECHANIC, HE TURNED THE WORK DOWN BECAUSE IT WAS INTERNAL TO THE ENGINE. THEN IT WAS CONFIRMED BY FRANK LETA MITSUBISHI THAT IT WAS CATASTROPHIC ENGINE FAILURE. I PURCHASED THIS VEHICLE FROM ENTERPRISE 02/09/2019 AS A SECOND OWNER WITH THEIR APPROVAL THAT IT WAS A GREAT CAR. IT IS NOT AND ALL SO ABRUPT!”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Mirage G4 Auto (variable gear ratios), 3 cyl, 1.2 L · Front-Wheel Drive | 35 | 42 | 37 | $1,750 | 237 |
| Mirage G4 Man 5-spd, 3 cyl, 1.2 L · Front-Wheel Drive | 33 | 40 | 35 | $1,850 | 249 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 6, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 28 complaints with NHTSA. The most-cited components are air bags (14), electrical system (4), engine (4). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2017 Mitsubishi Mirage G4 at 35–37 mpg combined, depending on engine and drivetrain (2 versions rated).