Pist, sige det ikke til nogen:
(Svage kædehjul til knasterne i de tidlige 90erne for Saab 9000, oil sludge 9-3/9-5, el biks med 9K og andre små ting)
Men det er intet mod den fadæse der vises i yank tanken.
og BMW med deres variable fortrægnings oliepumper i deres V8 og V12 motorer.
E60 M5 er en katastrofe motor. Brænder plejl og hovedlejer af, oliepumpen giver op osv osv.
https://www.youtube.com/watch?v=bCp_4uVtT-Y
En så dyr bil burde være rimelig perfekt.
for den sagsskyld:
Jaguar XJ8 3,0 og 4,0 X300 serien.
Dejlig V8 MEN kædestrammer er lavet af plastik, revner og gør at kæden hopper en tand eller to = bang død motor.
Den fadæse løses først med 3,2 og 4,2 V8 modellerne.
Timing Chains
The biggest issues with 1998-2001 models are the primary timing chains, guides and tensioners. On the early V8 models, the plastic guides can crack. This causes a lot of noise, vibration and jumped timing. The cracking of the guides is often attributed to neglected oil changes and a bad design. If the engine has a history of overheating, the guides could be damaged. Updated guides and tensioners with more robust die-cast components are available.
In late 2002, Jaguar switched to double-row chains and improved guides. This helped to reduce noise and increase longevity. The primary chains are lubricated using two squirt-jets directly mounted to the oil pump casing. If this jet becomes clogged, it can quickly lead to chain failure.
Så verden er ikke perfekt. Der er problembørn der ude...
