1NZ-FE
Toyota · 1.5L NA I4
2000–2020
"Yaris/Vitz workhorse. Chain-driven. Simple, efficient. Nearly unkillable. Oil changes and go."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 2
VVT-i actuator / oil control valve
▸Cold start rattle, check engine light, timing codes
Known VVT-i actuator wear at higher mileage with neglected oil. Very cheap and easy fix.
Keep oil fresh. €150-400 fix at any Toyota workshop in Greece.
Timing chain stretch (very high mileage)
▸Cold start rattle at extreme mileage
Very long-lived chain. Only concern beyond 200k km.
Virtually no concern for typical Greek market cars.
Models with 1NZ-FE 3
Other Toyota Engines
Tuning Potential
N/A
Frequently Asked Questions
Is the Toyota 1NZ-FE reliable?
The Toyota 1NZ-FE scores 88/100 with a verdict of BEST. It has 2 documented issues with total repair costs between €450 and €1,100.
What are the common problems with the 1NZ-FE?
The most common issues are:
- VVT-i actuator / oil control valve — minor, repair cost €150–€400, 80,000 km–150,000 km
- Timing chain stretch (very high mileage) — minor, repair cost €300–€700, 180,000 km–∞
What cars use the Toyota 1NZ-FE?
The 1NZ-FE is found in:
- Yaris 1.0 VVT-i (2011–2020)
- Yaris 1.0 VVT-i (2005–2011)
- Yaris 1.3 VVT-i (2005–2011)
How much does it cost to repair the 1NZ-FE?
Total potential repair costs for all 2 known issues range from €450 to €1,100. The most expensive issue is typically .
What years was the 1NZ-FE produced?
The Toyota 1NZ-FE was produced from 2000 to 2020. It is a 1497cc I4 petrol na engine.
Verdict and scores are editorial opinions based on aggregated data. Learn about our methodology. Not a substitute for professional inspection.