Engine knocking noise when cold
The engine on my DII makes knocking noises when it's first started up for a few minutes and then goes away as it warms up. It's not like tappet noise from lifters, sounds more like a diesel engine. It revs with the engine and gets louder as the engine is loaded by putting it in gear and driving. Now that I've decided to save my money and not get the ext warranty I'm concerned about this. Is this normal? Any ideas on what it is?
2004 Discovery S | Giverny Green/Alpaca Beige