1997 Volvo Wah Recalls

1. Recall Description

   VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS BUILT WITH BENDIX AIR ABS WITH AN EC-17 1030R ELECTRONIC CONTROL UNIT (ECU), THERE HAVE BEEN REPORTS OF UNWANTED ABS ACTIVATION AT LOW SPEEDS CAUSED BY 1) CHAFED ABS WHEEL SPEED SENSOR WIRES ON ROTATING PARTS OR 2) A DAMAGED COMPONENT AT THE WHEEL END THAT GENERATES A CERTAIN TYPE OF ERRATIC SENSOR SIGNAL.

   Possible Effects

   THIS CONDITION COULD CAUSE THE ABS ECU TO EXHAUST THE AIR AT THE AIR BRAKE MODULATORS FOR ONE OR MORE OF THE WHEELS. THIS COULD RESULT IN EXTENDED BRAKING DISTANCES AND A POSSIBLE CRASH.

   Action

   DEALERS WILL REPLACE THE ABS ECU.

   Notes

   OWNER NOTIFICATION WAS PHASED.FIRST MAILING TO CRITICAL CATEGORY "A" OWNERS BEGAN DECEMBER 11, 2000.ALL OTHER OWNER NOTIFICATION BEGAN FEBRUARY 12, 2001.OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT VOLVO TRUCKS AT 1-800-528-6586.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION''S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

   Recall Manufacture Dates

   1997-11-06 - 2000-08-07

   Vehicles Affected

   18362

2. Recall Description

   VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH HALDEX MANIFOLD DASH VALVES (MDV) USED IN TRACTOR AND TRAILER PARKING BRAKES. THESE VALVES DO NOT MEET THE REQUIREMENTS OF FMVSS NO. 121, "AIR BRAKE SYSTEMS." A LOSS OF THE ISOLATION OF THE TWO BRAKE SYSTEM CIRCUITS CAN RESULT IN THE LOSS OF SERVICE BRAKES WHEN THERE IS ANOTHER FAILURE OF ONE OF THE TWO BRAKE CIRCUITS.

   Possible Effects

   THE LOSS OF SERVICE BRAKES CAN OCCUR, INCREASING THE RISK OF A CRASH.

   Action

   DEALERS WILL REPLACE THE SUSPECT VALVES.

   Notes

   VOLVO TRUCK RECALL NO. RVXX0002.OWNER NOTIFICATION BEGAN MARCH 28, 2000. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT VOLVO TRUCKS AT 1-800-528-6586.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION''S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

   Recall Manufacture Dates

   1997-06-04 - 1998-02-28

   Vehicles Affected

   13516

3. Recall Description

   VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH AFTERMARKET ALUMINUM DUAL WHEELS, 22.5X8.25, ONE-PIECE, TUBELESS, SUPPLIED BY ACCURIDE/AKW. CERTAIN DESIGN REVISIONS COMBINED WITH PROCESS CONDITIONS CAUSED FATIGUE CRACKS IN THESE WHEELS.

   Possible Effects

   THIS CONDITION CAN CAUSE FAILURE OF THESE WHEELS.

   Action

   ACCURIDE/AKW WILL REPLACE THESE WHEELS.

   Notes

   ACCURIDE/AKW WILL CONDUCT THE OWNER NOTIFICATION AND REMEDY CAMPAIGN FOR THIS RECALL.OWNER NOTIFICATION BEGAN JULY 27, 1998. OWNERS WHO DO NOT HAVE THEIR WHEELS REPLACED FREE WITHIN A REASONABLE TIME SHOULD CONTACT ACCURIDE/KAISER AT 1-888-665-9189 OR VOLVO TRUCKS AT 1-800-528-6586.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION''S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

   Recall Manufacture Dates

   -

   Vehicles Affected

   3065

4. Recall Description

   VEHICLE DESCRIPTION: CLASS 8 HEAVY DUTY TRUCKS. THE AIR SUSPENSION CONTROL VALVE SUPPLY LINE WAS NOT PLUMBED THROUGH AN AIR PRESSURE PROTECTION VALVE. IN THE EVENT OF A FAILURE, THERE WOULD BE LOSS OF AIR PRESSURE IN THE ''B'' SYSTEM AIR RESERVOIR THAT SUPPLIES AIR PRESSURE FOR THE FRONT STEER AXLE BRAKES.

   Possible Effects

   THIS CONDITION WOULD RESULT IN INCREASED STOPPING DISTANCES.

   Action

   DEALERS WILL INSTALL THE NECESSARY AIR PRESSURE PROTECTION VALVE.

   Notes

   OWNER NOTIFICATION BEGAN DURING NOVEMBER 1998. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT VOLVO TRUCKS AT 1-800-528-6586.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION''S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

   Recall Manufacture Dates

   1986-10-01 - 1998-07-13

   Vehicles Affected

   95013

5. Recall Description

   VEHICLE DESCRIPTION: CLASS 8 HEAVY DUTY TRUCKS. THE STEER AXLE WHEEL BEARING JAM NUT LOCK WASHER MAY NOT HAVE BEEN BENT OVER THE JAM NUT AFTER THE WHEEL BEARINGS WERE ADJUSTED.

   Possible Effects

   IF THIS CONDITION EXISTS, THE JAM NUT AND WHEEL BEARING ADJUSTING NUT CAN BACK OFF THE SPINDLE ALLOWING THE WHEEL AND THE BRAKE DRUM ASSEMBLY TO SEPARATE FROM THE VEHICLE INCREASING THE RISK OF A VEHICLE CRASH.

   Action

   DEALERS WILL INSPECT THE STEERING AXLE WHEEL BEARING JAM NUT LOCK WASHER TO DETERMINE IF IT IS BENT OVER THE JAM NUT, AND IF NOT, REPAIR AS REQUIRED.

   Notes

   Recall Manufacture Dates

   1997-10-01 - 1997-10-20

   Vehicles Affected

   923