Engine: common problems, timing drive and oil

3.5 V6 Hybrid (Toyota / Lexus 2GR-FXE)

Hybrid · 3,456 / 3,310 cm³ · 183–264 kW

model generations

known faults

73,000

new cars in the EU (2010–2025)

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Fuel: Hybrid. Timing drive: chain.

In our database this engine is fitted to 3 model generations, among them: Lexus RX, Lexus GS (L10), Lexus GS (S190).

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.

Key facts

Fuel	Hybrid
Displacement	3,456 / 3,310 cm³
Power	183–264 kW
Years	2005–2027
Timing drive	Chain
Oil	0W-20 / 5W-30 · API SN · ~6.1 L · every 15,000 km

Known engine faults

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.

Brake actuator / pressure accumulator (hybrids 2005–2012)

usually 150,000–300,000 km · High risk

model years 2005–2012 only

Signs: Brake and ABS warning lights, the pump runs all the time, long brake pedal

Fix: Replace the brake actuator assembly

€1,500–3,000

Water pump

usually 150,000–220,000 km · Wear part

Signs: Coolant weep

Fix: Replace pump

€250–450

Hybrid battery ageing

usually 250,000–350,000 km · Medium risk

Signs: Fuel economy drops, battery warning

Fix: Recondition or replace

€1,500–3,500

Engine-related service

Intervals and typical prices, using the Lexus RX 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

Models with this engine

Model generations this engine is fitted to.

Lexus GS (L10) 2012–2020 Lexus GS (S190) 2005–2011 Lexus RX 2003–

Common questions

Does the 3.5 V6 Hybrid (Toyota / Lexus 2GR-FXE) engine have a timing chain or a timing belt?

Chain.

What oil does the 3.5 V6 Hybrid (Toyota / Lexus 2GR-FXE) engine take?

0W-20 / 5W-30 · API SN · ~6.1 L · every 15,000 km.

What are the known problems with the 3.5 V6 Hybrid (Toyota / Lexus 2GR-FXE) engine?

The faults with the highest risk: brake actuator / pressure accumulator (hybrids 2005–2012) (150,000–300,000 km, €1,500–3,000); hybrid battery ageing (250,000–350,000 km, €1,500–3,500).

Which cars have the 3.5 V6 Hybrid (Toyota / Lexus 2GR-FXE) engine?

Lexus RX, Lexus GS (L10), Lexus GS (S190).

Sources and notes

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

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