Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSSUBARU2008FORESTER F4-2.5L DOHC TURBOREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCOMPRESSOR HVACTESTING AND INSPECTION
2008 Subaru Forester F4-2.5L DOHC Turbo
Compressor HVAC: Testing and Inspection
2008 Subaru Forester F4-2.5L DOHC TurboSECTION Testing and Inspection
Compressor
INSPECTION
1. MAGNETIC CLUTCH CLEARANCE
Check the clearance of entire circumference around the drive plate and pulley.
Standard: 0.3 - 0.6 mm (0.0118 - 0.0236 in)
2. MAGNETIC CLUTCH OPERATION
1. Disconnect the compressor connector.
2. Connect the battery positive (+) terminal to the terminal of the compressor connector.
3. Confirm the magnet clutch engagement.
If NG, replace the compressor.
INSPECTION
1. MAGNETIC CLUTCH CLEARANCE
Check the clearance of entire circumference around the drive plate and pulley.
Standard: 0.3 - 0.6 mm (0.0118 - 0.0236 in)
2. MAGNETIC CLUTCH OPERATION
1. Disconnect the compressor connector.
2. Connect the battery positive (+) terminal to the terminal of the compressor connector.
3. Confirm the magnet clutch engagement.
If NG, replace the compressor.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.