What Causes An Engine To Backfire Through The Throttle Body? Cause of Backfiring Since the intake valve needs to provide the engine with a proper balance of fuel and air, a backfire occurs when that balance fails. In this case, having less fuel than air in the mixture will cause the small explosion. Can backfiring
What Happens When An Engine Backfires? An engine backfire occurs whenever the air-fuel mixture in your car combusts somewhere outside the engine’s cylinders. This can cause damage to your car’s exhaust or intake if left unchecked — and it also means that your car’s engine isn’t making as much power as it should, and is
What Does It Mean When An Engine Backfires? What does it mean when an engine backfires? air-fuel mixture What makes an engine backfire? A backfire is caused by a combustion or explosion that occurs when unburnt fuel in the exhaust system is ignited, even if there is no flame in the exhaust pipe itself. Sometimes