Subaru Crosstrek Service Manual: Adjustment
MECHANICAL(H4DO) > Cam Clearance
ADJUSTMENT
1. Remove the engine from the vehicle. Engine Assembly > REMOVAL">
2. Remove the chain cover. Chain Cover > REMOVAL">
3. When adjusting #1 and #3 cylinders
(1) Remove the timing chain RH. Timing Chain Assembly > REMOVAL">
(2) Remove the cam carrier RH. Cam Carrier > REMOVAL">
(3) Measure the thickness of valve shim using micrometer.
NOTE:
Measurement should be performed at a temperature of 20°C (68°F).
(4) Select a valve shim of suitable thickness using the measured cam clearance and valve shim thickness.
NOTE:
Use a new valve shim.
Intake side: S = T + 1.69 ? (V − 0.13 mm (0.0051 in)) Exhaust side: S = T + 1.87 ? (V − 0.22 mm (0.0087 in)) |
S: Valve shim thickness required V: Measured cam clearance T: Current valve shim thickness |
(5) Install the cam carrier RH. Cam Carrier > INSTALLATION">
(6) Check all the cam clearance of RH side at this time. If the cam clearance is not within the standard value, repeat the procedure over again from step 2).
NOTE:
When the removing/installing of cam carrier RH has been performed, cam clearance may be outside the standard value. Checking of all cam clearance of RH side is necessary. Refer to INSPECTION of “Cam Clearance” for the cam clearance inspection. Cam Clearance > INSPECTION">
Cam clearance:
Intake
Standard
0.13+0.02 −0.03 mm (0.0051+0.0008 −0.0012 in)
Exhaust
Standard
0.22±0.02 mm (0.0087±0.0008 in)
4. When adjusting #2 and #4 cylinders
(1) Remove the timing chain LH. Timing Chain Assembly > REMOVAL">
(2) Remove the cam carrier LH. Cam Carrier > REMOVAL">
(3) Measure the thickness of valve shim using micrometer.
NOTE:
Measurement should be performed at a temperature of 20°C (68°F).
(4) Select a valve shim of suitable thickness using the measured cam clearance and valve shim thickness.
NOTE:
Use a new valve shim.
Intake side: S = T + 1.69 ? (V − 0.13 mm (0.0051 in)) Exhaust side: S = T + 1.87 ? (V − 0.22 mm (0.0087 in)) |
S: Valve shim thickness required V: Measured cam clearance T: Current valve shim thickness |
(5) Install the cam carrier LH. Cam Carrier > INSTALLATION">
(6) Check all the cam clearance of LH side at this time. If the cam clearance is not within the standard value, repeat the procedure over again from step 2).
NOTE:
When the removing/installing of cam carrier LH has been performed, cam clearance may be outside the standard value. Checking of all cam clearance of LH side is necessary. Refer to INSPECTION of “Cam Clearance” for the cam clearance inspection. Cam Clearance > INSPECTION">
Cam clearance:
Intake
Standard
0.13+0.02 −0.03 mm (0.0051+0.0008 −0.0012 in)
Exhaust
Standard
0.22±0.02 mm (0.0087±0.0008 in)
5. After adjustment, install the related parts in the reverse order of removal.
Cam clearance
...
Inspection
MECHANICAL(H4DO) > Cam ClearanceINSPECTION1. WHEN TIMING CHAIN ASSEMBLY IS NOT REMOVEDCAUTION:When working on the vehicle, if engine oil is spilt onto the exhaust pipe, wipe it off with cloth to av ...
Other materials:
Shift lock release using the shift lock release button
Perform the following procedure to release
the shift lock.
1. Apply the parking brake and turn the
ignition switch to the "LOCK"/"OFF" position.
2. Wrap the tip of a flat-head screwdriver
with vinyl tape or a cloth and use it to
remove the shift lock cover. The shift lock
release button ...
Installation
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > CondenserINSTALLATIONCAUTION:• If the condenser assembly - air conditioner has been replaced, add an appropriate amount of compressor oil. Compressor Oil > ADJUSTMENT">• Replace the O-rings with new parts, and then apply compresso ...
Batch save of event record data Operation
AIRBAG SYSTEM (DIAGNOSTICS) > Batch save of Event record dataOPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. On «Select System» displa ...
