23 SUBSTANCES 181
Brake fluid DOT 4 / DOT 5.1
Standard/classification
– DOT
Guideline
– Use only brake fluid that complies with the specified standard (see specifications on the container) and that possesses the correspond-
ing properties.
Recommended supplier
Castrol
– RESPONSE BRAKE FLUID SUPER DOT 4
Motorex
®
– Brake Fluid DOT 5.1
Coolant
Guideline
– Use only suitable coolant (even in countries with high temperatures). Using inferior antifreeze can result in corrosion and foaming.
– Use only coolant based on ethylene glycol.
Mixture ratio
Antifreeze protection: −25… −45 °C (−13…
−49 °F)
50 % corrosion inhibitor/antifreeze
50 % distilled water
Coolant (mixed ready to use)
Antifreeze −40 °C (−40 °F)
Recommended supplier
Motorex
®
– COOLANT M5.0