c30 1.6 gearbox oil
 

Hi guys. My c30 1.6d has hit 115000 miles now so thought it would be a good idea to change the gearbox oil.

Where is the drain plug and what oil should I use? And how much?

Hi

If its a 5 speed manual gearbox the gearbox is a MT-75 .These oils can be used and you will require 2 .2 litres. MT-75 Manual Transmission Fluid. Texaco MTF-94. Castrol - Syntrans MAX. 75W-80. GL-4. Castrol ... ExxonMobil. Mobil Delvac Synthetic Gear Oil LS. 75W-90.

Google for more info

Brilliant thank you for that. Yeh its a 5speed manual. Ill google to see where the drain plug is.