Volkswagen Touareg Forum banner

2.5 TDI occasional starting problems

52K views 45 replies 17 participants last post by  Loz  
Have you done a VAGcom check first to see if sny fault codes are thrown up?

Could be a temperature sensor issue.
Mine had pretty much same fault Nooby,and was coolant temp sensor,which was only ÂŁ35,but was a nightmare to fit,took me VW mechanic mate 4 or 5 hour to do,hidden away,so inlet man had to come off,he said he nearly had to crack an injector,but decided not to in case of any probs,all is now well!!