Mitsubishi Mirage G4 maintenance: the schedule, the costs, the traps
A subcompact sedan with a gas powertrain. Below: the service intervals with real cost ranges, the repairs Mirage G4 owners actually report, and when a fleet operator would sell. Same data Carlyle uses to score fleet buys.
Service schedule
What it needs, and what that runs
| Interval | Service | Typical cost |
|---|---|---|
| 7,500 mi | Synthetic oil & filter, tire rotation, inspection | $60-110 |
| 15,000 mi | Oil, rotation, cabin air filter, brake inspection | $110-200 |
| 30,000 mi | Oil, engine air & cabin filters, brake fluid, CVT fluid inspect (drain/fill severe), rotation | $280-500 |
| 60,000 mi | Iridium plugs, CVT fluid drain/fill, coolant, drive belt, brake service | $400-750 |
| 90,000 mi | Plugs, CVT service, coolant, full inspection | $350-650 |
Known repair windows
What Mirage G4 owners actually run into
Mileage ranges where these repairs typically show up. Buying above a window is not automatically a pass - it just needs to be priced in.
CVT (Jatco JF015E) wear/failure
high severity80,000-140,000 mi · $3,200-4,500
Same CVT as hatch; slip/whine with fluid neglect. Biggest cost risk.
AC condenser leak
medium severity60,000-110,000 mi · $450-900
Mitsubishi condenser weakness.
Engine/transmission mounts
low severity70,000-120,000 mi · $250-600
3-cyl imbalance wears mounts; idle vibration.
Wheel bearings
low severity70,000-120,000 mi · $300-450 each
Speed-related hum.
Suspension struts / links
low severity80,000-130,000 mi · $300-700
Clunks and noise on the light chassis.
Ignition coils / misfire
low severityAny mileage · $150-400
Noticeable rough running on the 3-cyl.
Operator notes
Sedan version of the Mirage; discontinued after MY2024 alongside the hatch (dealer stock into 2025). Same 1.2L 3A92 3-cylinder (TIMING CHAIN) and Jatco JF015E CVT. 7,500-mi synthetic oil normal / 3,750 severe. Mechanically identical to the Mirage - shares its service schedule and failure profile.
When the smart money sells
On fleet math, a gas Mirage G4 retires around 95,000 miles - but the exit window opens earlier here: CVT (Jatco JF015E) wear/failure risk window ($3,200-4,500) opens ~80,000 mi. Carlyle's garage tracks this per car, against your actual odometer.
Cost ranges are typical US independent-shop estimates and vary by region and condition. Modeling, not mechanic advice - always confirm against your car's service records.
More Mitsubishi guides
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