The 2.5-liter Toyota 4VZ-FE engine was assembled from 1991 to 1996 at the concern’s American plant and was installed only on the popular Camry sedan, as well as its Japanese counterpart Windom. In fact, the power unit was an upgraded version of its predecessor 2VZ-FE.
The VZ family includes engines: 1VZ‑FE, 2VZ‑FE, 4VZ‑FE, 3VZ‑FE, 3VZ‑E, 5VZ‑FE.
The engine was installed on:
- Toyota Camry V30 in 1991 – 1994;
- Toyota Windom 1 (XV10) in 1993 – 1996.
Specifications
| Production years | 1991-1996 |
| Displacement, cc | 2496 |
| Fuel system | MPI |
| Power output, hp | 173 |
| Torque output, Nm | 224 |
| Cylinder block | cast iron V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 87.5 |
| Piston stroke, mm | 69.2 |
| Compression ratio | 9.6 |
| Features | no |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.0 |
| Fuel type | petrol |
| Euro standards | EURO 1/2 |
| Fuel consumption, L/100 km (for Toyota Windom 1993) — city — highway — combined |
12.6 8.7 10.9 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 195 |
Disadvantages of the 4VZ-FE engine
- As a result of the breakdown of the gasket and subsequent overheating, the cylinder head often cracked;
- Often the cause of overheating was the failure of an unreliable fan hydraulic drive;
- There is accelerated wear of the crankshaft main journals and connecting rod bearings;
- It is not easy and with the search for the necessary spare parts for repairs, besides, they are expensive;
- Fuel consumption is too big here, and after 100,000 km, an oil burn usually begins.
