A place for more technical discussions. Please make sure you post in the correct section on the site, this way it keeps the site tidy AND ensures you get a more relevant answer.
Knocking/ ringing noise when going uphill or at load
It does feel like detonation or pre ignition.
I tried to clean the MAF sensor- didn't help.
I noticed that when the engine is cold the ringing doesn't show but after few minutes drive when the engine is in working temperature - the ringings are heard even with a slight accelaration attempt.
Any ideas on what to check next?
We use cookies to give you the best online experience. Please let us know if you agree to all of these cookies. Accepting the Cookies also accepts the Disclaimers for the website.
