The RZ family includes engines: 1RZ‑E, 2RZ‑E, 2RZ‑FE, 3RZ‑FE.
The engine was installed on:
- Toyota Hilux N150 in 1997 – 2004;
- Toyota Tacoma in 1995 – 2004.
Specifications
| Production years | 1995-2004 |
| Displacement, cc | 2438 |
| Fuel system | injector MPI |
| Power output, hp | 142 |
| Torque output, Nm | 217 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 95 |
| Piston stroke, mm | 86 |
| Compression ratio | 9.5 |
| Features | ESA |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.1 |
| Fuel type | 92 |
| Euro standards | EURO 2/3 |
| Fuel consumption, L/100 km (for Toyota Hilux 2001) — city — highway — combined |
15.8 9.4 12.2 |
| Engine lifespan, km | ~500 000 |
| Weight, kg | 145 |
Disadvantages of the 2RZ-FE engine
- This engine is rightfully considered one of the most reliable engines in its class.
- At a run of 200,000 km, it may already be necessary to replace the timing chain kit
- Many people forget to adjust the valves and complain about poor engine performance.
- The absence of balance shafts greatly affected the vibration load of the unit
- Also to the minuses we rank its rather weak dynamic characteristics.
