PETROVÖLL Oil System Cleaner is a high-performance cleaning solution specially formulated to remove harmful deposits, sludge, and varnish from internal engine components before an oil change.
It restores optimal oil circulation, improves engine cleanliness, and extends engine life. Safe for use in both gasoline and diesel engines.
Benefits & Advantages:
Effectively removes sludge, varnish & residues
Enhances engine performance and oil flow
Improves compression and reduces oil consumption
Safe for seals, gaskets, and emission systems
Easy-to-use during regular oil change service
Application & Recommendation:
• For all 4-stroke gasoline and diesel engines (with or without turbo)
• Safe for use with catalytic converters and DPFs
• Ideal for vehicles with extended oil drain intervals or infrequent service