Forthose who find that the excellent 2013 to 2020 Audi A3 three-door hatchback and five-door Sportback aren’t quite their style, take a look at the A3 Saloon, a conventional three-box-style,
AUDIA3 Loss of Power. As Audi experts, we fully appreciate every little aspect of the function of these marvellous motors. For most road users, the level of interest doesn’t go that far, but most people buy an Audi A3 for the performance and kerb appeal. But the intricate parts of the engine can ruin both these criteria in an instant.
Engineaside, this is a regular A3, so you get a solid, refined quality interior, handsome looks and a degree of premium badge kudos. Related Audi A3 2012-2020 reviews Audi A3 1.6 TDI Sport first
Theheat up process was not happening. This was the problem. We tested exhaust temperature sensor and this showed to be not working in the turbo phase. As mentioned earlier, there are several sensors on the Audi A3 which run from the exhaust to engine and we need to test them all.
TheVW/Audi 1.2 TSI engine is outfitted with an IHI 1634 turbocharger. The maximum boost potential reaches 1.6 bars or 23.2 psi. The most typical problem in the VW/Audi 1.2 TSI engine is a stretched timing chain and a failed timing chain tensioner. That is possible with relatively low mileage – between 40,000 and 60,000 miles.
Anonymous MN (2016 Audi A3 1.8T 1.8-L 4 Cyl turbo) Engine Major Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
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audi a3 1.6 engine problems
