× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: BMW 2003 Z4 Trans Questions
Posted to Transmission Forum on 3/8/2009 3 Replies

[...trimmed text...]

"Lifetime Fluid" = marketing crap.

I recommend changing the trans fluid every 30k w/ OEM Esso LT 71 141 (P/N: 83 22 9 407 807). The OEM stuff comes in 20-litre canisters, but if you bring your own ... Login to read more.

3 Replies Received (View Replies)