Rislone DEF Crystal Clean Diesel DEF & SCR Cleaner (6-pack) 11.8 oz
Diesel cleaner for DEF and SCR systems, helps prevent crystallization deposits. Regular use supports cleaner emissions systems; one customer notes long-term savings as a result of using the product
Highlights
- prevents crystallization deposits
- safe for DOC-equipped vehicles
- regular use supports system cleanliness
Pros
- supports SCR system cleanliness
- safe for vehicles with DOC converters
- regular use may prevent crystallization issues
- does not void new vehicle warranties
Cons
- mixed customer experiences on effectiveness
- some reports of unclear code behavior and engine light responses
- results may vary by use case
Best For
Features
- Designed for diesel vehicles, aids in SCR system cleanliness
- Helps prevent or reduce crystallization deposits in SCR systems
- Recommended use every 5,000 miles to maintain system cleanliness
- Compatible with DOC, DPF, SCR, and ASC ammonia slip catalyst DEF/AdBlue systems
