Does a 2003 Vauxhall Omega 2.2litre engine have timing belt or chain?
The 2003 Vauxhall Omega 2.2L engine uses a timing chain, not a timing belt.
This means you don't need to replace it regularly like a timing belt, as it's designed to last the lifetime of the engine. However, it's still important to check for wear and tear on the chain and tensioner over time.
