TURBOCHARGER
- Except for WRX-SS model
Scheme 336
Tightening torque: N.m (kgf-m, ft-lb)
T1: 5 (0.5, 3.7)
T2: 8.8 (0.9, 6.5)
T3: 16 (1.6, 11.8)
T4: 20 (2.0, 14.8)
T5: 23 (2.3, 17.0)
T6: 33 (3.4, 24.3)
- WRX-SS model
Scheme 337
Tightening torque: N.m (kgf-m, ft-lb)
T1: 4.9 (0.5, 3.6)
T2: 6.5 (0.7, 4.8)
T3: 16 (1.6, 11.8)
T4: 20 (2.0, 14.8)
T5: 23 (2.3, 17.0)
T6: 33 (3.4, 24.3)
CAUTION
- Wear appropriate work clothing, including a cap, protective goggles and protective shoes when performing any work.
- Remove contamination including dirt and corrosion before removal, installation or disassembly.
- Keep the disassembled parts in order and protect them from dust and dirt.
- Before removal, installation or disassembly, be sure to clarify the failure. Avoid unnecessary removal, installation, disassembly and replacement.
- Vehicle components are extremely hot after driving. Be wary of receiving burns from heated parts.
- Be sure to tighten fasteners including bolts and nuts to the specified torque.
- Place shop jacks or rigid racks at the specified points.
- Before disconnecting connectors of sensors or units, be sure to disconnect the ground cable from the battery.
GENERAL TOOL
| TOOL NAME | REMARKS |
|---|---|
| Mighty Vac | Used to inspect the waste gate actuator. |
GENERAL TOOL CHART
Scheme 338
Scheme 339
- Disconnect the ground cable from battery.
- Remove the air intake duct. Ref. to «REMOVAL»(ref-357235-S10313590332010031100000) , Air Intake Duct.
- Disconnect the connector from air flow and intake air temperature sensor.
- Remove the clip (B) from the air cleaner case (front).
- Open the air cleaner case, and remove the air cleaner element.
Scheme 340
OIL PIPE AND WATER PIPE
- Check that there are no oil leakage or water leakage from the pipe attachment section.
- Check for cracks or loose connections.