Noisy Infiniti Water Pump Flange Denver CO
The noise of Infiniti dissipates once the vehicle is warmed up. This condition may occur if the water pump had recently been replaced and the fan coupling to water pump flange bolts were not torqued correctly.
AutoZone
(303) 433-7257
(303) 433-7257
2986 N Speer Blvd #2
Denver, CO
Denver, CO
AutoZone
(303) 232-1414
(303) 232-1414
6101 W Alameda Ave
Lakewood, CO
Lakewood, CO
AutoZone
(303) 756-9330
(303) 756-9330
6366 E. Evans Ave. Unit B
Denver, CO
Denver, CO
AutoZone
(303) 429-3000
(303) 429-3000
6860 N Federal
Denver, CO
Denver, CO
AutoZone
(303) 765-5844
(303) 765-5844
2040 S Broadway
Denver, CO
Denver, CO
AutoZone
(720) 941-1188
(720) 941-1188
8835 E Colfax Ave
Denver, CO
Denver, CO
AutoZone
(303) 232-6000
(303) 232-6000
5495 W Colfax
Lakewood, CO
Lakewood, CO
AutoZone
(303) 937-1331
(303) 937-1331
2496 S Federal Blvd
Denver, CO
Denver, CO
AutoZone
(303) 456-0811
(303) 456-0811
3701 N Kipling
Wheat Ridge, CO
Wheat Ridge, CO
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Noisy Infiniti Water Pump Flange
January 14, 2010 An Infiniti driver may complain of a screeching noise when the vehicle is first started in the morning. The noise dissipates once the vehicle is warmed up. This condition may occur if the water pump had recently been replaced and the fan coupling to water pump flange bolts were not torqued correctly.  An Infiniti driver may complain of a screeching noise when the vehicle is first started in the morning. The noise dissipates once the vehicle is warmed up. This condition may occur if the water pump had recently been replaced and the fan coupling to water pump flange bolts were not torqued correctly. The fan mounting flange of the water pump may become loose on the shaft if the fan, fan coupling or water pump pulley (fan pulley) are not properly installed during a repair. The result may be a screeching noise from the engine when starting cold. When removing or installing the fan, fan coupling or water pump pulley always perform the repair procedure.  Applicable Vehicles All 1997 models with a water pump-mounted fan. Repair Procedure 1. Turn the ignition switch to “off.” 2. Loosen the alternator then remove the drive belt. Do not leave the belt in place and release the drive belt tension by removing the water pump pulley. (Releasing the drive belt tension by removing the water pump pulley may complicate component re-installation). 3. Remove the fan, fan coupling, water pump pulley and any other components required ... |
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