Toyota Auris (II) 1.4 D-4D: known faults of the engine according to L'argus

Engine / equipment

1.4 D-4D in the Toyota Auris (II)

Period mentioned

2012–2018

Symptoms

Noisy accessory belt; Engine warning light on (up to July 2014); Oil level rises and the particulate filter clogs; Engine warning light on (up to May 2018); Abnormal oil consumption (over 0.5 l per 1,000 km) until the end of production; [1.4 D-4D/2.0 D-4D] Loss of power (up to March 2015 on the 2.0 or May 2015 on the 1.4); Oil leak (up to February 2016)

Possible cause described

According to the brand's technical notes reported by L'argus (each date shows up to when the affected cars were built): 1) Noisy accessory belt: Belt to be replaced. 2) Engine warning light on (up to July 2014): Oil level sensor. 3) Oil level rises and the particulate filter clogs: Engine, injectors and particulate filter. 4) Engine warning light on (up to May 2018): EGR valve. 5) Abnormal oil consumption (over 0.5 l per 1,000 km) until the end of production: Engine to be replaced. 6) [1.4 D-4D/2.0 D-4D] Loss of power (up to March 2015 on the 2.0 or May 2015 on the 1.4): Injectors. 7) Oil leak (up to February 2016): Reseal the rocker cover.

Check for the garage

Compare your symptom and your car's build date with this list. If they match, tell the workshop and ask them to check that part first before replacing others. The brand or a warranty extension covers some repairs: ask the dealer with the car's details.

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