Three months ago, my NSX completely lost power on my way home. I towed it home, and 3 days later, it started right up.
Last week, about 800 miles later, after cruising all day in the mountains, it happened again. No Check Engine light came on. However letting it rest for 2 hours, it started right up, and the next day, I drove it 200 miles home without failure.
After the first failure, I initially thought the problem was water in the gas and had been treating the tank with Heet fuel additive, but that did not prevent the second failure.
I plan to drain the fuel tank and evaluate dirt or condensation in it.
Any suggestions about what is happening and how to repair it? I plan to put an OBD II tester to look for trouble codes.
Mark
Last week, about 800 miles later, after cruising all day in the mountains, it happened again. No Check Engine light came on. However letting it rest for 2 hours, it started right up, and the next day, I drove it 200 miles home without failure.
After the first failure, I initially thought the problem was water in the gas and had been treating the tank with Heet fuel additive, but that did not prevent the second failure.
I plan to drain the fuel tank and evaluate dirt or condensation in it.
Any suggestions about what is happening and how to repair it? I plan to put an OBD II tester to look for trouble codes.
Mark