- Poor fuel efficiency
- Loss of power
- Slow response
- Excessive smoke
- Removes deposits from valves and combustion chambers
- Dissolves sludge and varnish
- Cleans stubborn oil deposits
- Restores engine balance and power
- Improved fuel efficiency
- Reliable engine performance
- Money saved at the pump
The BG Diesel Engine Performance Service is backed by the FREE Lifetime BG Protection Plan®. Click here to learn about entry requirements, service intervals, and covered components.
Ask about complimentary roadside assistance when you purchase a BG service at participating shops.
Find a shop near you that offers the BG Diesel Engine Performance Service!