transaxle lubricant
killermrob83
08-31-2010, 01:46 PM
I have a Japanese made '90 Corolla LE with 4A-FE/5 spd manual. How do I find out if it's a C50 or C52 transmission? I called the local Toyota dealership parts department and they could not tell me after running my VIN. The transaxle lubricant called for is 75-90w gear lube. Can I use Mobile1 80-90w synthetic gear lube without causing any problems? Would there be any cost effective results in doing so, or should I just stick with the manufacturer's recommendation? Thank you for your time and consideration. Rob
jdmccright
09-08-2010, 02:20 PM
Shouldn't be an issue. The 75- versus 80-weight viscosity is only when the oil is cold. It may feel a bit harder to shift when cold that's all.
Costwise, there is no advantage to using synthetic since the change intervals would be the same. You'd be better off with a semi-synthetic so that you can limit any incompatibility problems with existing seal materials.
Hope this helps!
Costwise, there is no advantage to using synthetic since the change intervals would be the same. You'd be better off with a semi-synthetic so that you can limit any incompatibility problems with existing seal materials.
Hope this helps!
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