
- #Proper amount of fluid for an o2j vw transmission install
- #Proper amount of fluid for an o2j vw transmission manual
Most other rear wheel drive vehicles for which GL-5 is intended, have a separate differential that houses its own lubricant. The VW transaxle is an atypical design relative to others and the oil has to lubricate both parts of the transmission (gearbox + differential). If you are thinking about using a GL-5 gear oil understand that it was designed for the automatic final drive only and for newer cars. I'm not trying to scare 's just that VW had some justification for making these recommendations (otherwise they simply would have said "pour in gear oil"). Since the gearbox requirements haven't changed from the day they were built, and since the differential uses a hypoid R&P gear design and given that GL-4 was made for that type of gearing, disregard the specs at your own risk.
#Proper amount of fluid for an o2j vw transmission manual
GL-4/MIL-L-2105 80w90 is what the owner's manual recommends. The point of this article is to raise your awareness about GL-4 and help you locate the available brands. This is not a technical paper on gear oil chemistry and its effects on transmission components. It's simply because I've tried many gear oils and GL-4 works while the others have caused issues which I'll address below. You might wonder why I've taken this position because I generally have modern viewpoints about available products and VW maintenance. I'll state now that I recommend that you should use GL-4 in your VW Baywindow Bus. GL-5 in the manual transmission is at the heart of the debate (if you have an automatic, go ahead and use GL-5 because it's compatible).

Whichever side you are on, you are probably looking for data to back up your position and it has brought you here. You are either in the "old-sk00l use what works" camp like folks who've relied on using single grade engine oils or the "it's a modern formula that's been improved" camp like the multi-grade folks. Get ready to rumble! Gear oil is no exception to the endless online oil debates. This isn't obvious and should help to cool down gear oil debate. It makes the very important point that GL-5 is an oil spec rating, NOT a transaxle spec rating. Oct 2012 Update: Richard Widman has produced a great article on the requirement to use GL-4. Return shipping on the core is included.VW Baywindow Bus - Gear Oil Selection VW Baywindow Bus - Gear Oil Selection Please also note that we require your old transmission back as a core.
#Proper amount of fluid for an o2j vw transmission install
We will install a Peloquin or Wavetrac limited slip differential for $200 plus the cost of the differential with purchase of a transmission. Please allow up to 3 business days after purchase for shipment.

Redline Superlight Shockproof & MT-LV (1 quart of each).We only approve the following gear oils, and you must use one of them in order to qualify for warranty coverage, do a flush after 500 miles and then change every 40-50,000 miles: These are shipped without shift towers and dry, you will need to add gear oil. Warranty: 2-year, Unlimited Mileage against results of the rebuild. Price includes a $400 core charge to be refunded when we determine that your core is rebuildable, which may take up to two weeks. You must complete the year, make, model, and engine fields to place your order. This is with a 3.38 final drive ratio (ring & pinion). Complete rebuilt 02J 5-speed Transmission for Mk4 Golf & Jetta with 12v VR6 engines.
