Web20 Apr 2024 · The rear differential was first serviced at approx 42K by me. When I drained the factory fill it had a grey/green sludgy appearance. Fuchs Titan Sintopoid FE 75W-85 was used to refill since it is a MB 235.7 approved fluid. Differential holds about 1.3 quarts. I just serviced the rear differential again and this time, the fluid was pitch black. Web14 Sep 2024 · Oil that’s too thin can also lead to insufficient oil pressure to properly operate your vehicle’s variable valve timing system, if equipped. Low pressure may also result in …
Transmission and Differential Fluid for BMW
WebThe 5000 cSt oil is thin enough for the car to corner without throttle, but thick enough for steering during acceleration. The 5000 cSt oil in the center makes the car behave neutrally in mid-corner and at the end it allows the power transfer to the front wheels. Web21 Jul 2013 · Diff seems to be fine right now, however it's noisy between 30 and 70 MPH and I've got a 1,200 mile trip to make it about 3 weeks. I want the best protection I can put in there for now. Any suggestions? History: I changed the original fluid about two months ago from the original gear oil (LRN 7591) which is 75w 90r to Royal Purple 75w 90. holley\\u0027s auto parts rocky mount va
Play in the diff, thicker oil? Bob Is The Oil Guy
Web20 Sep 2024 · In a rear-wheel-drive car, the differential has its own housing and lubrication, a thick, dark oil usually heavier than 80 weight. 🔨 You love DIY projects. So do we. Web14 Sep 2024 · Just like using an oil with too high a viscosity may lead to problems in Brad’s engine, using a thinner oil can have the same result. Oil that’s too thin can fail to develop a consistent lubricating film, inviting metal-to-metal contact that causes wear. Extreme stress and heat add to the challenge. Web7 Jan 2016 · 2. Whining Differential or Transmission. One of the symptoms most commonly associated with bad or failing differential or gear oil is a … holley\u0027s automotive