8AR-FTS
Toyota · 2.0L Turbo I4
2014–2022
"Toyota first turbo in decades. Conservative tune. Used in Lexus IS/NX. Reliable but not exciting."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 3
Carbon buildup on intake valves
▸Rough idle, hesitation, power loss
DI only. Walnut blasting at 80k km.
Walnut blasting στα 80k km. 400-800 EUR.
Water pump failure
▸Coolant leak, overheating
Electric pump can fail. Replace at 100-120k km.
Αντλία νερού. Αντικατάσταση στα 100-120k km. 300-600 EUR.
Turbo wastegate rattle
▸Light rattle on cold start
Conservative tune = low stress. Mostly cosmetic.
Συντηρητικό turbo. Κυρίως αισθητικό. 200-500 EUR.
Models with 8AR-FTS 3
Other Toyota Engines
Tuning Potential
280hp Stage 1
Frequently Asked Questions
Is the Toyota 8AR-FTS reliable?
The Toyota 8AR-FTS scores 75/100 with a verdict of ACCEPTABLE. It has 3 documented issues with total repair costs between €900 and €1,900.
What are the common problems with the 8AR-FTS?
The most common issues are:
- Carbon buildup on intake valves — moderate, repair cost €400–€800, 60,000 km–100,000 km
- Water pump failure — moderate, repair cost €300–€600, 80,000 km–150,000 km
- Turbo wastegate rattle — minor, repair cost €200–€500, 80,000 km–150,000 km
What cars use the Toyota 8AR-FTS?
The 8AR-FTS is found in:
- Lexus IS 200t (2015–2020)
- NX 200t (2014–2017)
- NX 300 (2017–2021)
How much does it cost to repair the 8AR-FTS?
Total potential repair costs for all 3 known issues range from €900 to €1,900. The most expensive issue is typically .
What years was the 8AR-FTS produced?
The Toyota 8AR-FTS was produced from 2014 to 2022. It is a 1998cc I4 petrol turbo engine.
Verdict and scores are editorial opinions based on aggregated data. Learn about our methodology. Not a substitute for professional inspection.