
Mitsubishi 4G32
Most versions of the engine are equipped with a carburetor, which has enough problems.
The Dodge Colt is a mid-range car manufactured by Mitsubishi Motors and marketed under the Dodge brand. Years of production 1971-1994. From 1971 to 1979, the car was produced on the basis of the Galant and Lancer models, had a rear drive and belonged to the compact class. Since 1979, cars have been manufactured on the basis of Mitsubishi Mirage with front-wheel drive in the subcompact class. The assembly took place in Japan. In total, 7 generations of the model were released.
The Dodge Colt was offered with 8 engines between 1971 and 1994 (8 petrol). Displacement ranges from 1.4 to 2.6 liters, power output from 65 to 215 hp. 1 use a timing chain and 7 a timing belt. 5 are turbocharged. The longest rated lifespan belongs to the Mitsubishi 4G54 (about 450,000 km).
| Engine | Years | Volume | Power | Fuel | Timing | Oil | Lifespan |
|---|---|---|---|---|---|---|---|
| Dodge Colt 1971–1994 | |||||||
| Mitsubishi 4G32 | 1971–1981 | 1.6 L R4 | 65–120 hp | petrol, NA / turbo | belt | 3.5 L | ~300,000 km |
| Mitsubishi 4G12 | 1979–1984 | 1.4 L | petrol, NA / turbo | belt | |||
| Mitsubishi 4G37 | 1985–1991 | 1.8 L R4 | 86–97 hp | petrol | belt | 3.9 L | ~350,000 km |
| Mitsubishi 4G61 | 1988–1992 | 1.6 L R4 | 105–160 hp | petrol, NA / turbo | belt | 4 L | ~250,000 km |
| Mitsubishi 4G15 | 1989–1994 | 1.5 L R4 | 70–110 hp | petrol | belt | 3.6 L | ~300,000 km |
| Mitsubishi 4G93 | 1993–1994 | 1.8 L R4 | 110–215 hp | petrol, NA / turbo | belt | 3.5–3.6 L | ~350,000 km |
| Other Dodge Colt engines generation not specified | |||||||
| Mitsubishi 4G54 | 1978–1992 | 2.6 L R4 | 103–175 hp | petrol, NA / turbo | chain | 4.9 L | ~450,000 km |
| Mitsubishi 4G64 | 1985–present | 2.4 L R4 | 112–165 hp | petrol | belt | 4 L | ~330,000 km |
Dodge Colt (1971–1994): Mitsubishi 4G32, Mitsubishi 4G12, Mitsubishi 4G37, Mitsubishi 4G61, Mitsubishi 4G15 and Mitsubishi 4G93.
By rated service life the most durable Dodge Colt engines are: Mitsubishi 4G54 — about 450,000 km; Mitsubishi 4G37 — about 350,000 km; Mitsubishi 4G93 — about 350,000 km. Actual lifespan depends heavily on maintenance and oil change intervals.
Engine oil capacity with filter: Mitsubishi 4G15 — 3.6 L (5W-30, 5W-40); Mitsubishi 4G32 — 3.5 L (5W-40); Mitsubishi 4G37 — 3.9 L (5W-40); Mitsubishi 4G54 — 4.9 L (5W-40); Mitsubishi 4G61 — 4 L (5W-30); Mitsubishi 4G64 — 4 L (5W-30); Mitsubishi 4G93 — 3.5–3.6 L (5W-30).
Timing chain: Mitsubishi 4G54; timing belt: Mitsubishi 4G12, Mitsubishi 4G15, Mitsubishi 4G32, Mitsubishi 4G37, Mitsubishi 4G61, Mitsubishi 4G64 and Mitsubishi 4G93. Belts must be replaced on schedule: on many engines a broken belt bends the valves.
No, all Dodge Colt engines in our database run on petrol.

Most versions of the engine are equipped with a carburetor, which has enough problems.


This engine is very reliable and has an impressive resource.

Short-lived belts cause the most problems: timing belt and balancer shaft belt.

The trademark problem of the Orion engine family is throttle wear, which is expressed in increased or, most often, floating idle speeds.…

All the main problems of this power unit are associated with poor or old lubrication.

Since there are no balance shafts, the main problem of the series does not threaten these engines.

GDi modifications are known for the frequent vagaries of the direct fuel injection system.