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volvo Workshop Repair Guides


940 L4-2.3L SOHC VIN 88 B230F (1992)

Engine, Cooling and Exhaust > Engine > Camshaft, Lifters and Push Rods > Camshaft, Engine > Component Information > Service and Repair > Camshaft Removal > Page 3153

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Fan Shroud & Pulley

4. Install belt tensioner nut and washer. Do not tighten nut fully.
5. Pull timing belt to depress tensioner spring and remove locking drill.

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Tensioner spring will tension timing belt.

6. Tighten tensioner nut.
7. Install upper timing belt cover.

FINAL INSTALLATION STEPS/CHECKS/ADJUSTMENTS:

1. Install the following:

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water pump pulley.

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drive belts loosely.

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fan shroud.

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clamp for preheating hose.

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cooling fan.

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engine oil and filter.

2. Tension drive belts:

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With correct tension, drive belts can be depressed 5-10 mm (0.2-0.4 in) with thumb pressure.

3. Adjust valve clearance.
4. Install valve cover and gasket.
5. Run engine warm and check/adjust:

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ignition timing.

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CO.

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idle speed.

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cooling system.

6. Recheck timing belt tension.

Engine, Cooling and Exhaust > Engine > Camshaft, Lifters and Push Rods > Camshaft, Engine > Component Information > Service and Repair > Camshaft Removal > Page 3153

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