. E46 Auto transmission slip poor ecconomy E46 1999 - 2006. Welcome to Bimmerfest -- The 1 Online Community for BMW related information! Please enjoy the discussion forums below and share your experiences with the. . So I went to advanced auto parts today so i could get the fluids for my coolant and transmission fluid change since I doubt the previous owner ever has toucher either. BMW OEM Manual Transmission Fluid Oil - Mtf-Lt-2 - Sae 75W-80 1 Liter 735i 735iL 740i 740iL 750iL 525i 530i 535i 540i M5 3.6 318i 318is 318ti 320i 323i 325i 325is. Andreas D. Comments: This maybe a stupid question but I need help. I replaced the radiator on my 2000 323i with Manual transmission. After removing the expansion. While replacing an alternator may sound intimidating, this is a repair that you can perform on your own and save a bundle in labor charges. You will likely be quoted. Genuine BMW Manual Trans Fluid Gear Oil LT2 5 Liters 83220309031 - OEM quality convenience and selection of Genuine BMW parts for wholesale prices with free. BMW E46 Automatic transmission fluid change ATF. February 9th, 2012. Today we are servicing the automatic tranmission on this E46 325ti Compact. The car has.