KNOWN FAULTS · Toyota
Toyota Auris (I) 2.0 / 2.2 D-4D common problems.
2006–2012 · Diesel
Sources are not verified in real time and no entry confirms that your car is affected.
1 known fault with sources
Oil consumption and head gasket on the 2.0 and 2.2 D-4DEngine
- Engine / equipment
- 2.0 D-4D (1AD) and 2.2 D-4D (2AD)
- Period mentioned
- 2005–2009
- Symptoms
- High oil consumption, coolant loss, overheating, smoke and clogged EGR and particulate filter.
- Possible cause described
- Carbon on the pistons causing oil consumption and head-gasket failures. Toyota had out-of-warranty support guidelines for engines built in 2005–2009 (up to 7 years and 180,000 km), now expired.
- Check for the garage
- Measure oil consumption, run a combustion-gas test on the coolant and check the EGR and particulate filter; check the engine repair history.
- Cost cited in the source
- No verified estimate; ask the garage for a quote.A rough figure from the original database, not an up-to-date quote.
Sources from the original database
Toyota Owners Club: guide to the 2AD engine and its issuesToyota Owners Club (forum): Toyota’s stance on the 2.2 D-4D head gasket
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