Subaru WRX & WRX STI Manuals 2012 Impreza WRX & WRX STI Owner's Manual | Page 323

Maintenance and service
Maintenance schedule .......................................
Maintenance precautions...................................
Before checking or servicing in the engine
compartment....................................................
When checking or servicing in the engine
compartment....................................................
When checking or servicing in the engine
compartment while the engine is running..........

11-3
11-3

Power steering fluid ........................................

11-17

Checking the fluid level....................................
Recommended fluid .........................................

11-17
11-17

11-4

Brake fluid........................................................

11-18

11-4

Checking the fluid level....................................
Recommended brake fluid ...............................

11-18
11-18

Clutch fluid.......................................................

11-19

Checking the fluid level....................................
Recommended clutch fluid...............................

11-19
11-19

Brake booster ..................................................
Brake pedal ......................................................

11-20
11-20

Checking the brake pedal free play ..................
Checking the brake pedal reserve distance.......

11-20
11-21

Clutch pedal .....................................................

11-21

Checking the clutch function............................
Checking the clutch pedal free play..................

11-21
11-21

Hill start assist system....................................
Replacement of brake pad and lining ............

11-22
11-22

11-5

Engine hood .......................................................
Engine compartment overview..........................

11-5
11-6

Turbo models except STI ....................................
STI.....................................................................

11-6
11-7

Engine oil............................................................

11-8

Checking the oil level ......................................... 11-8
Changing the oil and oil filter.............................. 11-9
Recommended grade and viscosity .................. 11-10
Synthetic oil..................................................... 11-10

Cooling system ................................................

11-11

Cooling fan, hose and connections ...................
Engine coolant .................................................

11-11
11-12

Air cleaner element ..........................................

11-13

Replacing the air cleaner element ....