EGR cooler clogging → head gasket
Signs: Rattle on start, coolant loss (esp. 2010–2015)
Fix: Clean EGR proactively at ~150,000 km
Hybrid · 1,798 cm³ · 73–90 kW
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Fuel: Hybrid. Timing drive: chain.
In our database this engine is fitted to 7 model generations, among them: Toyota C-HR, Toyota Corolla (E210), Lexus CT 200h, Toyota Prius III, Toyota Prius IV, Toyota Auris II and 1 more.
The most expensive known risk is hybrid battery ageing: it usually appears at 250,000–350,000 km and costs €1,500–3,500 to fix.
| Fuel | Hybrid |
|---|---|
| Displacement | 1,798 cm³ |
| Power | 73–90 kW |
| Years | 2009–2027 |
| Timing drive | Chain |
| Oil | 0W-20 · API SN / ILSAC GF-5 · ~4.2 L · every 15,000 km |
| Engine codes | 2ZR-FXE |
Faults that belong to the engine itself. They apply to every model with this engine, and each model has its own extra faults on its model page.
Signs: Rattle on start, coolant loss (esp. 2010–2015)
Fix: Clean EGR proactively at ~150,000 km
Signs: Hybrid system warning
Fix: Replace pump
Signs: Fuel economy drops, battery warning
Fix: Recondition or replace
Intervals and typical prices, using the Toyota Corolla (E210) as an example. The app gives the exact plan for your car.
| Item | Interval | Typical price |
|---|---|---|
| Engine oil + oil filterEngine | every 15,000 km or every 12 months | €70–150 |
| Air filterEngine | every 30,000 km or every 24 months | €15–45 |
| Spark plugsIgnition | every 60,000 km or every 48 months | €50–160 |
| Auxiliary (serpentine) beltEngine | every 120,000 km | €70–180 |
| Coolant replacementCooling | every 150,000 km or every 96 months | €70–150 |
| Timing chain inspection (listen on cold start)Engine | every 150,000 km | €0–120 |
Model generations this engine is fitted to.
Lexus CT 200h 2011–2022Toyota Auris I 2006–2012Toyota Auris II 2012–2018Toyota C-HR 2016–Toyota Corolla (E210) 2019–Toyota Prius III 2009–2015Toyota Prius IV 2015–2022
Chain.
0W-20 · API SN / ILSAC GF-5 · ~4.2 L · every 15,000 km.
The faults with the highest risk: EGR cooler clogging → head gasket (150,000–250,000 km, €300–3,000); hybrid battery ageing (250,000–350,000 km, €1,500–3,500); inverter coolant pump (120,000–200,000 km, €250–500).
Toyota C-HR, Toyota Corolla (E210), Lexus CT 200h, Toyota Prius III, Toyota Prius IV, Toyota Auris II and 1 more.
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles.
Updated 08/10/2026