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helmutmeyer6

Hilux Cylinder Pressure Issue

My 2012 Toyota Hilux diesel has a cylinder pressure issue. I've noticed higher fuel consumption, reduced engine power, and the check engine light is on. Mileage is 97925 km. Any ideas?

4 comment(s)

charlottesky2

Sounds like a consequential error, perhaps related to the timing belt. Have you checked the head gasket? If the timing is off, it can cause fluctuations. Kinda like a domino effect.

helmutmeyer6 (Author)

Head gasket seems okay, no milky oil or overheating. Is the timing belt issue you mentioned something I can check myself, or is it workshop territory?

charlottesky2

Checking the timing belt's tension and alignment can be tricky without the right tools and knowledge. It's like trying to perform surgery with a butter knife. Best to get it checked professionally to avoid further damage.

helmutmeyer6 (Author)

Thanks for the advice. Turns out the problem was indeed caused by a loose wire that was causing all of the issues, so the garage did a basic repair. All good now, and the pressure is stable again!

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