bogey Posted April 3, 2009 Share Posted April 3, 2009 Hi Guys - can you help? I have got a 2.5td 90 and have just replaced the engine with a rebuilt unit. On refitting the injectors I applied a new set of injector seals - Domed crush washers at bottom, and copper flat washers further up. When first fitted no probs and engine started well and ran beautifully. After about 300 miles the injectors started leaking with traces of diesel running down block from each of them and started to lose a bit of performance. Again I took the injcetors out ensured the old seals were removed and replaced seals with new ones. As before immediately fine and again pulling well etc but within 100 miles two of them have started weaking again. What am I doing wrong or are there any tips out there to stop this as if diesel is leaking it must also be sucking air hence reducing performance. Oh and when I fitted the lower crush washers the domed surface was fitted facing upwards Cheers Rog Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.