Engine Spark Plug Service

Maintaining the proper spark duration is critical for engine efficiency, performance, & longevity. In BMW engines, neglected spark plug services can lead to premature ignition coil failure (a costly repair), a common issue that results in misfires, reduced power, rough running, & the illumination of the "Engine Malfunction" or "Check Engine" warning lights. 

Each BMW engine is engineered with a specific spark plug design & heat range to optimize combustion, performance, & fuel economy. 

Replacing spark plugs every 45k miles helps maintain precise ignition timing, protects ignition coils, & ensures your BMW continues to run smoothly & efficiently. Combine this service with a fuel system cleaning service for best results.