Water Crossover Installation Seville/DeVille

1. With the water crossover on the bench, install all eight crossover bolts.



2. Slide the upper and lower water crossover gaskets onto the bolts with the crossover still on the bench.



3. Place the water crossover in position and hand start the bolts to hold the crossover in place.




Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

4. Tighten the water crossover bolts in sequence.

Tighten
Tighten all water crossover bolts to 25 N·m (18 lb ft).




5. Place the water pump drive belt tensioner in position on the water pump housing.
6. Install the water pump drive belt tensioner bolts.

Tighten
Tighten the drive belt tensioner bolts to 10 N·m (89 lb in).




7. Feed the water pump drive belt around the water pump pulley and the water pump drive belt tensioner.
8. Compress the drive belt tensioner. Feed the drive belt around the drive pulley.
9. Check the drive belt for proper seating in all the pulley grooves.



10. Place the water pump drive belt shield in position.
11. Hand start the water pump drive belt shield nuts on the studs.
12. Hand start the water pump drive belt shield bolt.
13. Tighten the water pump shield nuts and bolt.

Tighten

1. Tighten the water pump shield nuts to 10 N·m (89 lb in).
2. Tighten the water pump shield bolt to 10 N·m (89 lb in).

Water Crossover Installation Eldorado

1. With the water crossover on the bench, install all eight crossover bolts.



2. Slide the upper and lower water crossover gaskets onto the bolts with the crossover still on the bench.



3. Place the water crossover in position and hand start the bolts to hold the crossover in place.




Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

4. Tighten the water crossover bolts in sequence.

Tighten
Tighten all water crossover bolts to 25 N·m (18 lb ft).




5. Place the water pump drive belt tensioner in position on the water pump housing.
6. Install the water pump drive belt tensioner bolts.

Tighten
Tighten the drive belt tensioner bolts to 10 N·m (89 lb in).




7. Feed the water pump drive belt around the water pump pulley and the water pump drive belt tensioner.
8. Compress the drive belt tensioner. Feed the drive belt around the drive pulley.
9. Check the drive belt for proper seating in all the pulley grooves.



10. Place the water pump drive belt shield in position.
11. Hand start the water pump drive belt shield nuts on the studs.
12. Hand start the water pump drive belt shield bolt.
13. Tighten the water pump shield nuts and bolt.

Tighten

1. Tighten the water pump shield nuts to 10 N·m (89 lb in).
2. Tighten the water pump shield bolt to 10 N·m (89 lb in).