Forgive me is there are other existing threads regarding fuel and running in topics but I could do with some advice from existing S5 owners please.
1) Would you recommend using premium fuel?
2) Do you recommend a running in period for the first 500/1000 miles?
Feedback is much appreciated.
1) Would you recommend using premium fuel?
2) Do you recommend a running in period for the first 500/1000 miles?
Feedback is much appreciated.