I am thinking of changing the oil I use. Ever since I owned the car I have put Vauxhall 10/40 Semi Synthetic in it.
After having fitted the FMIC I assume that the oil will be operating at a higher temperature due to the intercooler blocking the flow of cold air to the oil cooler. I have also noticed more noise on cold starts recently and want to try different grades of oil to see if this makes a difference.
What do y'all think?