My car starts when cold but cant if hot, mileage 67,000 as when dis problem came up.
You need to take it to a Mazda dealership to have the compression tested. Odds are that your apex seals are worn out and cannot create enough compression to start the engine while its warm. This is a common issue with the RX8's rotary engine and unfortunately Mazda is the only place with the equipment to test it.
Search Mazda RX-8 Questions
Mazda RX-8 Experts
Related Models For Sale