5VZ-FE is a 3.4-liter Toyota gasoline V-shaped six-cylinder engine. The motor has a peak torque at medium revs and is intended for light buses and SUVs. The motor is affordable, small, and ideal for installation in SUVs and light commercial vehicles. 17–19 liters of gasoline are used every 100 kilometers in urban mode and 14–15 liters in suburban mode.
The engines in the VZ family are 1VZ-FE, 2VZ-FE, 4VZ-FE, 3VZ-FE, 3VZ-E, and 5VZ-FE.
The engine was mounted on:
- Toyota 4Runner 3 (N180) in 1995 – 2002;
- Toyota Granvia 1 (XH10) in 1995 – 2002;
- Toyota LC Prado 90 (J90) in 1996 – 2002; LC Prado 120 (J120) in 2002 – 2004;
- Toyota T100 1 (XK10) in 1995 – 1998;
- Toyota Tacoma 1 (N140) in 1995 – 2004;
- Toyota Tundra XK20 in 2000 – 2004.
Specifications
| Production years | 1995-2004 |
| Displacement, cc | 3378 |
| Fuel system | MPI |
| Power output, hp | 190 |
| Torque output, Nm | 298 |
| Cylinder block | cast iron V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 93.5 |
| Piston stroke, mm | 82 |
| 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 | 5.3 |
| Fuel type | petrol |
| Euro standards | EURO 1/2 |
| Fuel consumption, L/100 km (for Toyota Land Cruiser Prado 1999) — city — highway — combined |
17.6 11.1 13.5 |
| Engine lifespan, km | ~400 000 |
| Weight, kg | 205 |
Frequent problems
The 5VZ series’ engines frequently overheat. The departure of antifreeze as a result of the cylinder head gasket breaking could be the source of the issue. The fan, radiator cap, thermostat, and radiator should all be inspected for serviceability if the coolant level remains steady. Additionally, the cylinder head itself may fracture. Additionally, the connecting rod bushings on the motors of this modification wear down.
As motors age, they may begin to use a lot of oil and experience several other issues that are common with high mileage. Three straightforward guidelines are the only way to extend the unit’s trouble-free operation: perform routine maintenance, only use premium fuel and lubricants, and keep an eye on the cooling system’s condition. The motor resource frequently surpasses 300,000 kilometers when using this method.