The 2.4-liter Toyota 22R-TE turbo engine was produced at a factory in Japan from 1985 to 1988 and was installed in only two models: the Hilux pickup truck in the back of the N50 and the 4Runner SUV in the back of the N60. Now this is a very rare power unit and it is almost never found.
The R family also includes engines: 22R and 22R‑E.
The engine was installed on:
- Toyota 4Runner 1 (N60) in 1986 – 1988;
- Toyota Hilux 4 (N50) in 1985 – 1988.
Specifications
| Production years | 1985-1988 |
| Displacement, cc | 2366 |
| Fuel system | injector |
| Power output, hp | 137 |
| Torque output, Nm | 234 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 92 |
| Piston stroke, mm | 89 |
| Compression ratio | 7.5 |
| Features | SOHC |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | yes |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.5 |
| Fuel type | petrol |
| Euro standards | EURO 2 |
| Fuel consumption, L/100 km (for Toyota 4Runner 1987) — city — highway — combined |
20.5 10.9 14.7 |
| Engine lifespan, km | ~420 000 |
| Weight, kg | 175 |
Disadvantages of the 22R-TE engine
- Firstly, this is a very rare turbo engine, there will be problems with service and spare parts;
- Its second disadvantage is considered to be high fuel consumption: up to 25 liters in the city;
- Weaknesses also include the ignition system, most often the distributor fails here;
- On long runs, the timing chain is often pulled here and the turbine drives the oil;
- Since there are no hydraulic lifters, valves need to be adjusted every 100 thousand km.
