Auris
2 generations · Select a generation to see engines
Which Toyota Auris engine is the most reliable? See common problems, reviews and reliability verdicts across generations and engines.
Frequently asked questions
Which Toyota Auris engine is the most reliable?
1.8 Hybrid (2ZR-FXE) (Auris E180) — Proven verdict. The third-gen Prius (XW30) uses the 1.8 2ZR-FXE Atkinson engine — and crucially, in hybrid Atkinson form it doesn't show the oil-burning of the regular 2ZR petrol. The HSD powertrain is again outstandingly reliable, taxi-proven at huge mileage. Watch the same items: hybrid-battery health, the inverter/EGR coolant circuit (some XW30 EGR systems carbon up and were linked to head-gasket issues if very neglected, but it's uncommon and maintainable). Verify the battery and you have a superbly dependable, economical car.
Which Toyota Auris engines should you avoid?
Engines with the weakest reliability verdicts: 2.0 / 2.2 D-4D (1AD-FTV / 2AD-FHV) (Auris E150).
What are the most common Toyota Auris problems?
The most commonly reported problems across all Toyota Auris generations and engines: EGR / DPF (later cars), Injector seal leaks ('black death') and EGR clogging, EGR / intake sooting, Injector wear / DPF, EGR / injectors / DPF.