Recommended brake fluid
Subaru Impreza / Subaru Impreza Owners Manual / Maintenance and service / Brake fluid / Recommended brake fluid
Refer to “Fluids”.

Never use different brands of brake fluid together. Also, avoid mixing DOT 3 and DOT 4 brake fluids even if they are the same brand.
See also:
Fuel
...
Turbo models
1. Use a screwdriver to undo the clips on the air intake duct, then remove the air intake duct.
1) Connector
2) Clip
2. Unplug the connector that is attached to the top of the air cleaner case. ...
Determining compatibility of tire and vehicle load capacities
The sum of four tires’ maximum load ratings must exceed the maximum loaded vehicle
weight (“GVWR”). In addition, sum of the maximum load ratings of two front tires
and of two rear tires must excee ...
