Toyota Yaris: Oil Pump / Removal

REMOVAL

PROCEDURE

1. REMOVE FRONT WHEELS

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2. REMOVE ENGINE UNDER COVER RH

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3. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY

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4. REMOVE FAN AND GENERATOR V BELT

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5. REMOVE COMPRESSOR ASSEMBLY WITH PULLEY

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6. REMOVE NO. 1 AIR TUBE

(a) remove the 2 bolts.

(b) Loosen the 2 hose clamps to remove the No. 1 air tube from the No. 2 air hose and No. 3 air hose.

7. REMOVE NO. 2 AIR HOSE

(a) Loosen the hose clamp to remove the No. 2 air tube from the turbocharger sub-assembly.

8. REMOVE ENGINE WIRE

(a) Remove the bolt and disengage the engine wire from the timing chain cover assembly.

9. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY

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10. REMOVE TIMING GEAR COVER INSULATOR

(a) Remove the timing gear cover insulator from the timing chain cover assembly.

11. REMOVE CRANKSHAFT PULLEY

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12. REMOVE TIMING CHAIN COVER ASSEMBLY

(a) Remove the 12 bolts and seal washer.

(b) Remove the timing chain cover sub-assembly by prying between the timing chain cover sub-assembly and oil pan sub-assembly, cylinder block sub-assembly with a screwdriver with its tip wrapped with protective tape.

(c) Remove the oil pump gasket from the cylinder block sub-assembly. NOTICE: Be careful not to damage the contact surfaces of the oil pan sub-assembly.

13. REMOVE TIMING CHAIN COVER OIL SEAL

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