volkswagen

volkswagen

What is normal injector deviation?

What is normal injector deviation? Injector deviation measures fuel delivery variance; values above 2 indicate injector problems. At idle, deviations should be under 0. RPM but not exceeding 2. High deviation (+6) suggests clogged or failing injectors, causing uneven combustion and engine hesitation. Contamination & Clogging: Dirt, carbon, or poor-quality fuel can clog the injector,

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volkswagen

What oil for VW 1. TDI?

What oil for VW 1. TDI? LITRES CASTROL EDGE 5W30 LONGLIFE ENGINE OIL. W-40 oil flow can normally go down to -40℃, whereas 5W-30 oil flow can go down to -35℃. When it gets hot, 0W-40 oil shows better performance than 5W-30, with the ability to perform well up to +40℃. W-30 motor oil only

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