emission repair Cambridge

Azure Smoke - Smoke on blue implies that the combustion chambers from the engine oil goes. This phenomenon may occur for a lot of reasons. The most common is the consumption of cylinder walls and piston jewelry. In this case, it can only help engine overhaul. Very similar symptoms are plus a failure of the valve seals - then a oil gets into the particular cylinders, leaking from the device shafts. Replacement of sealants can be an expense representing a fraction of the money necessary for engine overhaul. Blue exhaust gas can even be caused by the failure from the turbocharger. Smoke Gray - Gray smoke as well as a very intense smell regarding exhaust gases may point out too rich mixture combusted through the engine. Sometimes it is the effects, eg. Faulty temperature sensor. Driver "thought" if the particular engine is cold at all times and unnecessarily more liberally dosed gas. Exhaust gases may have a more intense fragrance by first a few minutes after starting the engine no-hot - it is perfectly normal and will not indicate any malfunction. White smoke - Atmosphere of white smoke is really a mixture of exhaust gas and water vapor. If the engine is running as well normally, there is no reason behind concern. Simply evaporate condensate (condensed water vapor) which has accumulated in the tire out system. Worse, if the engine runs unevenly, interrupts, he lacks power. In such a predicament, spewing forth from the particular exhaust steam may point out a malfunction head as well as head gasket, resulting in the mineral water (coolant) enters the combustion chambers.