Blue Devil Radiator Flush 946mL

Performing a radiator flush on your vehicle is a preventative task that you should regularly perform to extend the life of your vehicle and potentially stop the engine from overheating. It’s important to do a cooling system flush periodically to keep your system free from the harmful buildup that occurs over time.

BlueDevil Radiator Flush restores efficiency to vehicles by helping remove grease, rust, grime or any other build up that occurs during normal vehicle use. BlueDevil's specially formulated Radiator Flush works well in all vehicles, especially those with high mileage warranting a deep flush.

Directions:

1. When radiator is cool, remove cap, open draincock and drain cooling system. Collect used antifreeze for disposal. When disposing used coolant, please follow local laws and regulations.
2. Close radiator draincock and fill cooling system with water. Reinstall radiator cap and run engine for 10 minutes with heater on max. Turn off engine for radiator to cool.
3. Repeat (Step 1).
4. Close radiator draincock and add BlueDevil RADIATOR FLUSH. Top off cooling system with water while motor is running. (Product services systems up to 11.35 Litres.) Replace radiator cap.
5. A. For only flushing your radiator, run engine with heater on max for 10 minutes.B. For deeper radiator cleaning, drive your vehicle for 3-6 hours at normal driving conditions or intermittently over a period of a few days, if weather permits. Do not let the cooling system temperature fall below 0 degrees Celcius.
6. Allow engine to cool. Repeat drain procedure (Step 1). Flush cooling system thoroughly with water until all cleaner is removed.
7. Close drain and install required amount of coolant.

WARNING: Avoid contact with eyes. If contact, flush eyes with a large amount of water. For skin contact, wash with soap and water. Keep out of reach of children