Though DOT 3, 4 and 5.1 brake fluids are technically compatible with each other, when mixed, fluid properties can change.
If you are selecting brake fluid for a vehicle, first look at the cap for specifications. This video is sponsored by Advics.
Brake fluid replacement is more critical than ever. This video is sponsored by Advics.
An unsealed bottle of brake fluid can be compromised. This video is sponsored by Advics.
