How much does it cost to repair a blown piston?
How much does it cost to repair a blown piston? This can include the make and model of a car, the type of engine, and the condition of the engine. On average, a mechanic can charge anywhere from $1,800 to as much as $3,500+ to replace a worn out piston ring/s. What are the symptoms of a bad piston? Symptoms of Bad Valve Seals and Piston Rings - Exhaust Smoke. If you notice thick smoke that's blue-gray or light-gray, this is a good indication your car is burning oil. - Too Much Oil Being Consumed. As mentioned above, if the...