
Originally Posted by
PeterJ
Yeah curious about dealers. My mate came around last week, put his just serviced (as in the previous week) and very nearly out of warranty D4 up on the hoist to have a look around. Pulled the engine cover for a better look and saw an engine oil leak r/h rear of the motor, below starter motor. So back to the dealer he goes and the diagnosis is leaking sump gasket, 3 day job which necessitates front Diff removal. When asked why they didn't pick it up at the previous week service the reply was "we didn't think it was important ".
Peter
There is a Bulletin on Topix about this, telling dealers not to replace the sump gasket because that is not where the leak is. It is usually coming from somewhere else and reading between the lines, they are sick of paying out warranty work for misdiagnosed sump gasket leaks. My 2010 D4 has had a couple of leaks that at first glance looked like sump gasket or rear main and none of them were related to either of them. The most serious leak turned out to be a stripped sump plug and you would swear it was not coming from the sump plug until you do a proper leak test after cleaning everything up properly. The indie thought it was a leaking oil evacuation tube for some time until one of the guys finally found the real problem. At 275000 km, still no engine leaks once the minor peripheral things were fixed.
Bob
2010 D4 3.0TDV6 SE, ediff, LLAMS, 5 x GOE wheels, LT285/60R18 BFG K02's, GOE Compressor Guard, LR Tank, Mitch Hitch, ECB Bull Bar, Kaymar Rear Bar, Traxide, Safari Snorkel.
2019 Discovery 5 SD6 SE, 20 inch wheels, 275/55R20 Nitto Grappler G2 tyres
Bookmarks