Purpose and Specifications

Wynn's 22710 Ice Proof for Diesel is a premium 250ml antifreeze additive designed specifically for diesel engines. It improves fuel fluidity in cold weather, preventing wax crystals from forming and settling in your fuel system down to -30°C.

This means reliable starts and smooth performance even in freezing conditions, avoiding breakdowns from clogged filters or lines. Treats up to 250 liters of diesel at a simple ratio of 1ml per liter - just add 25ml to every 25 liters of fuel before filling up for best results.

• Keeps diesel flowing freely at low temperatures
• Slows wax crystal formation to protect fuel tank, pump, filter, and injectors
• Safe for all diesel engines including modern systems with exhaust after-treatment
• Shelf life: 3-5 years unopened when stored in a cool, dry place

When to Use / Replace?

Use Wynn's Ice Proof before winter or anytime temperatures drop near your diesel's cloud point (around 5°C above expected lows, max application at 0°C). Add at each fuel refill for ongoing protection during cold months - every 500-1000km or monthly in harsh winters.

Replace treatment at every tank fill in freezing weather; one 250ml bottle covers multiple tanks depending on vehicle size.

FAQ

Q: How much do I add to my tank?
A: Use 0.1% ratio - 1ml per liter of diesel. One 250ml bottle treats 250 liters total.

Q: Is it safe for my modern diesel with DPF?
A: Yes, fully compatible and harmless to exhaust systems, fuel pumps, and injectors.

Q: When should I apply it?
A: Add before topping up when temps are above 0°C but expect cold snaps soon - prevents issues down to -30°C.