Probably a dumb question: I’ve got an R-reg 1600 mark 1 MX5 and my daughter has an R-reg 1600 mark 2. They have both done around 50,000 now and we think they are both on the original belt. Both have only partial service histories - often home serviced.
Should we change the belts now (especially in view of their age), and is it OK to use a recommended non-Mazda man? I noticed a comment about only changing the tensioner if it is noisy/rough but I’m inclined to include it with the new belt to get it over with.
Thanks Melvyn B