
Mitsubishi 4G32
Most versions of the engine are equipped with a carburetor, which has enough problems.
Mitsubishi Sapporo is a mid-size car manufactured by the Japanese car manufacturer Mitsubishi Motors Corporation. Sapporo is a version of the 3rd generation Mitsubishi Galant, adapted for the European and South African market. The car was manufactured in a coupe-type body and with a rear-wheel drive layout from 1978 to 1984. In the domestic Japanese market, the model was sold as the Mitsubishi Galant Lambda. 1987 to 1990 a European sedan based on the 5th generation Galant was also produced.
The Mitsubishi Sapporo is listed offered with 2 engines (2 petrol). Displacement ranges from 1.6 to 2.4 liters, power output from 65 to 165 hp. All of them use a timing belt. 1 is turbocharged. The longest rated lifespan belongs to the Mitsubishi 4G64 (about 330,000 km).
| Engine | Years | Volume | Power | Fuel | Timing | Oil | Lifespan |
|---|---|---|---|---|---|---|---|
| Mitsubishi Sapporo A120 | |||||||
| Mitsubishi 4G32 | 1.6 L R4 | 65–120 hp | petrol, NA / turbo | belt | 3.5 L | ~300,000 km | |
| Mitsubishi Sapporo A160 | |||||||
| Mitsubishi 4G32 | 1.6 L R4 | 65–120 hp | petrol, NA / turbo | belt | 3.5 L | ~300,000 km | |
| Other Mitsubishi Sapporo engines generation not specified | |||||||
| Mitsubishi 4G64 | 1985–present | 2.4 L R4 | 112–165 hp | petrol | belt | 4 L | ~330,000 km |
Mitsubishi Sapporo A120: Mitsubishi 4G32; Mitsubishi Sapporo A160: Mitsubishi 4G32.
By rated service life the most durable Mitsubishi Sapporo engines are: Mitsubishi 4G64 — about 330,000 km; Mitsubishi 4G32 — about 300,000 km. Actual lifespan depends heavily on maintenance and oil change intervals.
Engine oil capacity with filter: Mitsubishi 4G32 — 3.5 L (5W-40); Mitsubishi 4G64 — 4 L (5W-30).
Timing belt: Mitsubishi 4G32 and Mitsubishi 4G64. Belts must be replaced on schedule: on many engines a broken belt bends the valves.
No, all Mitsubishi Sapporo engines in our database run on petrol.

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

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