I've noticed a persistent ticking noise coming from my Vauxhall Insignia's engine. It seems to be coming from the top of the engine and increases in volume when I accelerate. What could be causing this and how can I fix it?
ReplyThe ticking noise could be caused by a few different issues. It could be a problem with the valves, lifters, or even the timing chain. The best course of action would be to take it to a trusted mechanic for a diagnosis.
I had a similar issue with my Vauxhall Insignia and it turned out to be a faulty oil pump. The ticking noise was due to low oil pressure. Make sure to check your oil level and pressure before assuming it's a more serious issue.