The 2.5-liter Toyota 2MZ-FE engine was produced in Japan from 1995 to 2002 and was installed mainly on models for the Asian market. This engine is famous for its fastidiousness to fuel quality. This engine is most often found on right-hand drive cars.
The MZ family also includes engines: 1MZ‑FE and 3MZ‑FE.
The engine was installed on:
- Toyota Camry XV20 in 1996 – 2001;
- Toyota Mark II Qualis XV20 in 1997 – 2002;
- Toyota Windom XV20 in 1996 – 2001.
Specifications
| Production years | 1995-2002 |
| Displacement, cc | 2496 |
| Fuel system | injector MPI |
| Power output, hp | 200 – 210 |
| Torque output, Nm | 244 – 289 |
| Cylinder block | aluminum V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 87.5 |
| Piston stroke, mm | 69.2 |
| Compression ratio | 11.0 |
| Features | no |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | VVT-i intake |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.7 |
| Fuel type | petrol |
| Euro standards | EURO 3/4 |
| Fuel consumption, L/100 km (for Toyota Windom 2001) — city — highway — combined |
13.2 9.8 10.9 |
| Engine lifespan, km | ~300 000 |
| Weight, kg | 170 |
Disadvantages of the 2MZ-FE engine
- Oil consumption is common, but mostly on high mileage;
- Many owners regularly have to change knock sensors;
- Due to the fault of a dirty throttle, the engine speed floats;
- This engine does not digest bad fuel;
- Often a car with such an engine refuses to start in severe frost;
- The power unit is prone to carbon deposits and is very afraid of overheating;
- Often there is a serious drop in power due to clogged injectors;
- Strong tripping of the motor in case of failure of the phase regulator valve VVT-i;
- When the timing belt breaks, the valves always bend.
