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Suspension front springs air Suspension lines And Fittings
14/10/1998
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.
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Suspension front wheel Bearing
17/11/1997
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.
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Steering linkages
17/11/1998
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH A FAL 8.0 FRONT STEER AXLE. THE UPPER STEERING ARM CAN FAIL WITHOUT WARNING.
