Yes, a faulty oxygen (O2) sensor can contribute to engine smoke. If the O2 sensor is malfunctioning, it may send incorrect readings to the engine control unit, leading to improper fuel-air mixture. This can result in incomplete combustion, which may cause visible smoke from the exhaust. However, smoke can also be caused by other issues, so it's important to diagnose the problem thoroughly.
A bad air filter can cause black smoke or bad fuel injector and maf,tp sensor
A bad engine temp sensor can do that.
A bad crankshaft position sensor on your Chrysler 300 will cause the engine to run very rough or not run at all. The malfunctioning sensor can cause damage to your engine, if not repaired.
It sure can.
An intermittent crankshaft sensor will not let the engine fire the correct times. This can definitely cause a misfire for the engine.
No, any smoke is coming from the engine.No, any smoke is coming from the engine.
Not likely. A bad O2 sensor would illuminate the check engine light and the engine performance would suffer.
Yes, it cause the engine to run rich.
It sure can.
A bad PCV valve can cause the engine to smoke. The valve is easy to change in most engines to correct the problem.
um when your engine blows smoke out the bonet cos its over heated.
It should...