When I drove my car in up hill road at rpm around 2500, suddenly there was a loud sound from the engine (I guess). I'm not sure whether it is back fire or not, before I heard the sound, the engine power little bit decrease. After that, the engine still running and still fine. My car use LPG. What do you think should I do to check my car?
have the same problem?
Saturday, June 26th, 2010 AT 9:57 PM