NHTSA Campaign Id 88V022000; Date: Feb. 22, 1988
Frost accumulation on the throttle valve may prevent thevalve from returning smoothly.
1988 Mazda 626; 1988 Mazda MX6
Component: Vehicle Speed Control:accelerator Pedal
Manufactured by: Mazda (north America),inc
Affected Units:: 72,883
At ambient temperatures below 0 degree f, frost may accumulate within the throttle body under extended constant speed operation.
Install a new type thermostat designed to raise the coolant temperature and warm the throttle body to a level above freezing.
System: throttlevehicle description: passenger cars.
Date Owners notified by Manufacturer: Apr 22, 1988
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