Mitsubishi Galant EA
Weaknesses, engine ratings and buying advice
Body Variants
The Mitsubishi Galant EA is available as Sedan and Wagon — choose your body type for specific insurance data:
Engine Overview
The Mitsubishi Galant EA is available with 2 engine variants — from 133 to 150 hp.
Robust 2.0-litre four-cylinder in naturally aspirated form. Low-maintenance and long-lived with regular oil changes. Interference engine with timing belt — replacement interval must be observed. Hydraulic valve lifters are sensitive to oil quality.
- !! Timing belt — interference engine from 90,000 km
Interference engine: if the timing belt breaks, valves hit pistons and cause total engine failure. Replace every 90,000 km or 5 years; always replace tensioner rollers and water pump at the same time.
Symptoms: Sudden engine shutdown with no warning; occasional ticking on cold start when belt begins to stretch - !! Hydraulic valve lifters sensitive to oil quality from 120,000 km
Hydraulic valve lifters are sensitive to low-quality or old engine oil. Ticking and power loss with long oil change intervals or incorrect oil viscosity.
Symptoms: Ticking noise from the valvetrain after cold start, power loss and stumbling at low rpm - ! Distributor and ignition coil wear-prone from 100,000 km
Distributor and ignition coil show increased wear on older vehicles. Misfires and engine stumbling are typical symptoms.
Symptoms: Engine stumbling and misfires, increased fuel consumption, check engine light, rough idle
The 2.4-litre GDI shares the problems of the 4G93-GDI, but more severely. The high-pressure pump (part number MD 373962) is particularly vulnerable. Carbon build-up and idle problems occur more frequently than on the smaller 1.8-litre. At high mileage often uneconomical to repair.
- !! Severe intake tract carbon build-up from 70,000 km
Like the 4G93-GDI, but more pronounced: the larger displacement produces more deposits. Intake ports and intake valves carbon up heavily and the engine loses noticeable power and refinement.
Symptoms: Engine stalls at idle, heavy stumbling under load, black smoke, marked power loss - !! High-pressure pump leaking (MD 373962) from 100,000 km
The high-pressure pump (part number MD 373962) leaks at the housing gasket. Mitsubishi requires complete replacement at around 1,000 EUR. Reconditioning by specialist firms is possible but parts are hard to source.
Symptoms: Fuel leak at the pump, starting problems, engine stutters under acceleration, petrol smell - !! Spark plugs oil-fouled and sooted up from 25,000 km
Identical problem to the 4G93-GDI: direct injection causes heavy carbon fouling of the spark plugs. Replacement every 20,000–30,000 km necessary.
Symptoms: Rough idle, difficult cold start, engine stumbles at low rpm, increased fuel consumption
Vehicle Weaknesses
| Weakness | Cost | |
|---|---|---|
| Invecs-II automatic gearbox fails on V6 The optional 4-speed automatic (Invecs II) shows a cluster of gearbox failures on V6 models from around 150,000 km. One gear is too soft and fails without warning. The torque converter sheds teeth due to a material defect. Symptoms: Gear drops out suddenly with no grinding noise or fault codes, no prior oil loss, possibly unusual shift behaviour beforehand from 150,000 km | High | |
| Undersized clutch (manual gearbox) The clutch on manual gearbox variants is undersized and often lasts fewer than 100,000 km in urban use. Premature clutch wear is especially common with frequent stop-start driving. Symptoms: Clutch biting point creeping higher, slipping under load, burning smell when pulling away from 90,000 km | Medium |
Top Reported Issues
Alternatives
Honda Accord CL
Mid-Size (2002–2007)
Mazda 6 GG
Mid-Size (2002–2008)
Mercedes-Benz CLK C209
Mid-Size (2002–2010)
Mercedes-Benz E-Klasse W211
Mid-Size (2002–2009)
Nissan Primera P12
Mid-Size (2002–2007)
Opel Vectra C
Mid-Size (2002–2008)
Explore more
Known Problems and Issues +
A total of 12 weaknesses have been documented for the Mitsubishi Galant EA (1996–2004) — 6 engine-related and 6 vehicle-related. One problem engine: 4G64 (2.4L GDI). Typical issues affect Gearbox, Rust, Cooling, Electronics.
Galant (4G63, 1996–2004) — Be Careful: Timing belt — interference engine, Hydraulic valve lifters sensitive to oil quality, Distributor and ignition coil wear-prone. Power: 133–137 PS.
Galant (4G64, 1999–2004) — Stay Away!: Severe intake tract carbon build-up, High-pressure pump leaking (MD 373962), Spark plugs oil-fouled and sooted up. Power: 144–150 PS.
What to watch out for with the Mitsubishi Galant? See the detailed listing of all engine and vehicle weaknesses in the sections above.
Frequently Asked Questions
What problems and weaknesses does the Mitsubishi Galant EA have? +
What should I look for when buying a used Mitsubishi Galant EA? +
Which engine is recommended? +
Which Mitsubishi Galant EA engine is the most fun? +
Is the Mitsubishi Galant EA worth buying used? +
What horsepower variants are available for the Mitsubishi Galant EA? +
Last updated: February 2026 · All information without guarantee