Install No Oil Nozzle Subassembly

(a) Using a 5 mm hexagon wrench, install the oil nozzles with the bolts. Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf)

5. INSTALL PISTON

(a) Using a screwdriver, install a new snap ring at one end of the piston pin hole.

HINT:

Make sure that the end gap of the snap ring is not aligned with the pin hole cutout portion of the piston.

(b) Gradually heat the piston to approximately 80 to 90°C (176 to 194°F).

(c) Align the front marks of the piston and connecting rod, and push in the piston with your thumb.

(d) Using a screwdriver, install a new snap ring on the other end of the piston pin hole.

HINT:

Make sure that the end gap of the snap ring is not aligned with the pin hole cutout portion of the piston.

(e) Check the fitting condition between the piston and piston pin by trying to move the piston back and forth on the piston pin.

6. INSTALL PISTON RING SET

(a) Install the oil ring expander and oil ring rail by hand. NOTICE:

• Install the expander and oil ring so that their ring ends are at opposite sides.

• Securely install the expander to the inner groove of the oil ring.

(b) Using a piston ring expander, install the 2 compression rings so that the paint marks are positioned as shown in the illustration. NOTICE:

Install the compression ring No. 2 with the code mark (2N and 2A) facing upward.

TMC Made:

No. 1 and Oil Ring Rail 7

No. 2 and Oil Ring Expand^

Front Mark^^^^

TMMK Made:

No. 2 and Oil Ring Expander /

No. 1 and Oil Ring Rail

Front Mark

A136102E01

(c) Position the piston rings so that the ring ends are as shown in the illustration.

7. INSTALL CRANKSHAFT BEARING

(a) Install the upper bearing with an oil groove on the cylinder block. NOTICE:

Do not apply engine oil to the bearings and the contact surfaces.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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