Sounds like big end knock when hot. Check the carbon charcoal canister. See if the relief valve has seized (this is an anti-pollution device that catches excess fuel and feeds it back into the engine later). A...
Can I improve my MPG? The obvious answer is to remove all the heavy stuff from the boot! Overloading your car with stuff that you don't need to cart around will have a negative effect on your fuel...
Noisy Hydraulic Tappets can be cured by simply pouring RESTORE into the normal engine oil. If you have an older style (ie pre-hydraulic lifters) worn valve guides and cam bushings we recommend removing the...