Decarbonizing your car’s engine is important. The most likely place to find carbon building up is on the intake valves. By removing the carbon you increase engine efficiency and reduce harmful tailpipe emissions. We recommend decarbonizing your BMW once a year . It is especially important to clean carbon from your BMW so that you don’t lose the elite driving sensation or fuel efficiency that BMW’s are renowned for.
The purpose is to remove carbon & oil deposits from throttle body, inlet manifold and plenum chamber. Thoroughly clean EGR system, oxygen sensors and catalytic converter. Correct fuel/air combustion efficiency and emissions. Reset for accurate operation of electronic engine management sensors.