[Gmac]

How much oil, and what grade, to do an oil change on a 80 b4 2.0e petrol?

Would a saloon 80 b4 front doors have lower trim the same as avant?

Final one.... on etka what would the thermostat be called? Coolant temp switch or something like that? And where is it on my 2.0e?

Cheers 👍