NHTSA Campaign 95E003015

SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

Issued by PREVOST CAR, INCORPORATED · Reported Jul 19, 1995 · 298 vehicles affected

What's wrong

AIR SYSTEM BLOCKAGE IN THE AIR DRYER OCCURS DEGRADING THE MOISTURE REMOVING CAPABILITIES OF THE DRYER WHEN THE VEHICLE IS OPERATED IN A COLD ENVIRONMENT AND MOISTURE ACCUMULATES AND FREEZES IN THE AIR DRYER OR IN THE LINE BETWEEN THE DRYER AND THE AIR SYSTEM RESERVOIR. THE AIR DRYER CAN BECOME OVERPRESSURIZED CAUSING THE AIR DRYER CARTRIDGE TO SEPARATE FROM THE MOUNTING BASE.

Consequence

IF THE AIR DRYER SEPARATES FROM THE BASE, THE CARTRIDGE CAN SEPARATE SUFFICIENTLY ENOUGH TO CAUSE PERSONAL INJURY OR PROPERTY DAMAGE.

Remedy

DEALERS WILL EQUIP AIR SYSTEMS WITH A PRESSURE RELIEF VALVE TO BE LOCATED BETWEEN THE COMPRESSOR AND THE AIR DRYER. THIS PRESSURE RELIEF VALVE IS INTENDED TO VENT IF EXCESSIVE PRESSURE DEVELOPS IN THE AIR DRYER.

Vehicles affected by this recall

Make Model Year Units
PREVOST H3-41 1994 298
PREVOST H3-41 1995 298
PREVOST H3-45 VIP 1994 298
PREVOST H3-45 VIP 1995 298
PREVOST LE MIRAGE XL-40 1994 298
PREVOST LE MIRAGE XL-40 1995 298
PREVOST LE MIRAGE XL-45 1994 298
PREVOST LE MIRAGE XL-45 1995 298
PREVOST XL-40 1994 298
PREVOST XL-40 1995 298
PREVOST XL-45 1994 298
PREVOST XL-45 1995 298

Source: NHTSA Campaign 95E003015 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.