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Recall 10V-636

ISUZU MANUFACTURING SERVICES OF AMERICA recalled the 2006 to 2007 Chevrolet W3500 and 8 other models: Engine and engine cooling.

At a glance

Campaign number
10V-636
Reported
December 15, 2010
Vehicles affected
2,992 estimated by the manufacturer

Source: NHTSA recall records

What is wrong

Isuzu is recalling certain model year 2006-2007 isuzu npr, nqr, nrr, GMC w3500, w4500, w5500, and chevrolet w3500, w4500, and w5500 vehicles. The oil pipe bolts were not tightened properly during the vehicle production process. If not adequately tightened, the bolt may loosen after prolonged vehicle operation, which can result in oil seepage or leakage from the packing seals. In general, as oil is lost, the oil warning lamp will illuminate, and there may be abnormal engine noise and loss of oil can cause engine seizure.

The risk

If the engine seizes while the vehicle is being driven, the vehicle may experience sudden deceleration leading to an increased risk of a crash.

The fix

Dealers will replace the packing seals with new ones and the bolt will be tightened with a specified torque. This service will be performed free of charge. The safety recall began on january 28, 2011. Owners may contact isuzu at 1-[removed].

Notes from the manufacturer

Owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-[removed] (tty 1-[removed]), or go to <a href=[link removed] .

Affected vehicles