Subaru Crosstrek Service Manual: Disassembly

Subaru Crosstrek Service Manual / Mechanical(h4do) / Cylinder block / Disassembly

MECHANICAL(H4DO) > Cylinder Block

DISASSEMBLY

1. CYLINDER BLOCK

1. Remove the oil separator cover from cylinder block RH.

2. Remove the liquid gasket from cylinder block RH.

3. Remove the cylinder block plug (A) and the main gallery plug (B) from cylinder block RH.

4. Remove the liquid gasket from the thread holes of the cylinder block RH, and from the threaded portions of cylinder block plug and main gallery plug.

5. Remove the cylinder block plate from cylinder block LH.

6. Remove the main gallery plug from cylinder block LH.

7. Remove the liquid gasket from the thread holes of the cylinder block LH and main gallery plug.

2. PISTON AND CONNECTING ROD

(1)	Connecting rod	(4)	Piston	(7)	Oil ring
(2)	Connecting rod bearing	(5)	Piston pin	(8)	Second ring
(3)	Connecting rod cap	(6)	Circlip	(9)	Top ring

NOTE:

To prevent confusion of various parts, mark each part.

1. Remove the connecting rod bearing from connecting rod and connecting rod cap.

2. Remove the piston rings from the piston.

NOTE:

Arrange the piston rings in order so that they can be installed in their original positions without confusion.

(1) Remove the compression rings in the order of top ring and second ring, using piston ring expander.

(2) Remove the oil rings in the order of upper rail, lower rail and expander by hand.

3. Remove the circlip on one end from the piston using a flat tip screwdriver.

NOTE:

Be careful not damage the piston and piston pin, by wrapping the tip of flat tip screwdriver with tape.

4. Remove the piston pin from piston, and remove the connecting rod from piston.

5. Remove the circlip on other end from the piston using a flat tip screwdriver.

NOTE:

Be careful not damage the piston and piston pin, by wrapping the tip of flat tip screwdriver with tape.

Installation

MECHANICAL(H4DO) > Cylinder BlockINSTALLATION1. Apply engine oil to the crankshaft bearing, and install the crankshaft bearing to the cylinder block.CAUTION:• Place a wood board wrapped with ...

Removal

MECHANICAL(H4DO) > Cylinder BlockREMOVAL1. Remove the engine from the vehicle. Engine Assembly > REMOVAL">2. Remove the intake manifold. Intake Manifold > REMOVAL">3. Remove ...

Other materials:

Check list for interview Check
INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > Check List for InterviewCHECK• Inspect the following items regarding the vehicle’s state.• Print out this page for interviewing customers.Combination Meter / MFD Check List for Interview Date the ...

Wiring diagram
INSTRUMENTATION/DRIVER INFO > Combination Meter SystemWIRING DIAGRAMRefer to “Combination Meter System” in the wiring diagram.– Models with normal meters: Combination Meter System > WIRING DIAGRAM">– Model with color TFT meter: Combination Meter System > WIRING D ...

Continuously variable transmission features
The continuously variable transmission is electronically controlled and provides an infinite number of forward speeds and 1 reverse speed. It also has a manual mode. NOTE When the engine coolant temperature is still low, the transmission will upshift or downshift at higher engine speed ...