Most common 2018 Mitsubishi Mirage G4 problems
Share of the 11 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Mitsubishi Mirage G4 complaints by model year
Best Mirage G4 years: 2023. Compare all years →
2018 Mitsubishi Mirage G4 recalls (1)
Air bags › Air bag/restraint control module
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…
Remedy: MMNA notified owners, and dealers will reprogram the SRS-ECU software, free of charge. The recall began May 24, 2019. Owners may contact MMNA customer service at 1-888-648-7820.
What 2018 Mitsubishi Mirage G4 owners say
Electrical system
A un ao de comprado totalmente nuevo el vehculo estaba en marcha cuando me tocaba frenar no s detuvo el auto. Y tuve que utilzar la emergencia. Sin contar que los pads no le duran ni 7 meses. Los gasta bien rpido. Por otro lado, desde antes del cumplir el ao; el vehculo me ha dejado a pies. Pues entiendo que la batera debe tener un defecto de fabricacin. Ya son 4 las veces (incluyendo el da de hoy) que he solicitado asistencia por este motivo. Y en ninguna de las ocasiones se ha dejado luces prendidas para que yo tenga problemas con la batera. Y cabe destacar que el carro lleva todo el mantenimiento al da. Y cunto con toda la evidencia.
Tl* the contact owns a 2018 Mitsubishi Mirage G4. When the vehicle was started, the check engine indicator illuminated. Also, the vehicle vibrated at 40 MPH and did not accelerate. The vehicle was taken to nimay Mitsubishi [phone], located at pr-2 o, toa baja 00949, san juan, puerto rico) where it was diagnosed that an unknown cable was chewed up by rodents and needed to be replaced. The manufacturer was not made aware of the failure. The vehicle was not repaired. The failure mileage was 44,800.
Air bags
I was in accident where my front it buckled and rear end it completely destroyed and no air bags went off. I was stopped and hit from behind at 45 miles per hour and pushed into another vehicle. I was on a city street in damp conditions
On November 18, 2019 I was in a motor vehicle accident, hitting a buck going 60 miles and hour, my airbags did not deploy and my seatbelt failed to lock on impact.
Body & structure
I was in accident where my front it buckled and rear end it completely destroyed and no air bags went off. I was stopped and hit from behind at 45 miles per hour and pushed into another vehicle. I was on a city street in damp conditions
Drivers window started making clicking noises going up and down. Found bracket was broken inside door jamb
2018 Mitsubishi Mirage G4 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 1.2L 3-cyl | CVT | FWD | 35 / 41 / 37 |
| 1.2L 3-cyl | 5-speed manual | FWD | 33 / 40 / 35 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2018 Mitsubishi Mirage G4 a good car?
There isn't enough complaint history for the Mirage G4 to compare model years reliably. So far owners have filed 11 complaints with NHTSA.
What is the most common problem with the 2018 Mitsubishi Mirage G4?
The electrical system — 4 complaints, 36% of all complaints for this model year, most often about wiring. Next are the air bags (4) and body & structure (3).
How many recalls does the 2018 Mitsubishi Mirage G4 have?
There is 1 recall for the 2018 Mitsubishi Mirage G4, the most recent from April 26, 2019 (air bag/restraint control module). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Mitsubishi Mirage G4?
The best years by complaints, compared at the same age, are 2023. See the full Mitsubishi Mirage G4 years comparison.
At what mileage do 2018 Mitsubishi Mirage G4 problems happen?
The median mileage reported in complaints is about 9,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.