1979 MERCURY MARQUIS Recalls (5)
- Campaign:
- 78V212000 on 10/11/1979
- Component:
- Steering:wheel and handle bar
- Manufactured:
- 07/31/1978 - 08/31/1978
- Affected:
- 32,000
- Defect:
- The lower steering shaft assemblies contain coupling rivet pins which were not riveted securely enough during manufacture. consequently one or both of the pins could loosen from the flange of the flexible coupling during vehicle operation. if one pin is loose, free play would result. if both pins work loose, loss of steering control would occur. also, the shaft assembly may not contain a metal reinforcement between one or both of the rivet pins and the rubber flexible coupling. as a result, the rubber flexible coupling could tear and produce a noise or loose feeling in the steering system.
- Correction:
- The dealer will inspect and, if necessary, replace the steering shaft assembly, without charge to owner.
- Notes:
- Vehicle description: passenger vehicles.system: steering; steering column coupling.consequences of defect: loss of steering control could cause a loss of vehiclecontrol and an accident.
- Campaign:
- 78V199000 on 10/11/1979
- Component:
- Service brakes, hydraulic:foundation components:hoses, lines/piping, and fittings
- Manufactured:
- 07/31/1978 - 07/31/1978
- Affected:
- 8,700
- Correction:
- Dealer will inspect and, if necessary, install protective shields on the rebound bumper brackets without charge to owner.
- Notes:
- Vehicle description: passenger vehicles.system: service brakes; front brake hoses.system: due to improper dimensional specifications, the front brake hoses maycontact and chafe against the edges of the frame-mounted rebound bumperbrackets. chafing of the front brake hose may cause a brake fluid leak andsubsequent loss of front wheel braking capability.consequences of defect: loss of front wheel braking would cause an increase indistance required to stop the vehicle. this could lead to loss of vehiclecontrol and an accident.
- Campaign:
- 79V106000 on 10/11/1979
- Component:
- Service brakes, hydraulic:foundation components:hoses, lines/piping, and fittings
- Manufactured:
- 07/31/1978 - 03/31/1979
- Affected:
- 162,000
- Defect:
- Some of these vehicles were produced with misindexed front brake hoses which could contact a tire or wheel in a full-turn condition. chafing and wear to the brake hose could result in loss of brake fluid and front wheel braking capability.
- Correction:
- Dealer will inspect and, if necessary, re-index the front brake hose. those hoses showing signs of abrasion will be replaced, without charge to owner.
- Notes:
- Vehicle description: passenger vehicles.system: service brakes, brake hoses, front.consequences of defect: rear wheel brakes will not be affected, but loss offront brakes would increase the vehicle stopping distance. this could cause avehicle accident in a situation which requires a sudden stop.
- Campaign:
- 78V198000 on 10/11/1979
- Component:
- Electrical system:fuses and circuit breakers
- Manufactured:
- 07/31/1978 - 07/31/1978
- Affected:
- 5,000
- Defect:
- The windshield wiper and washer system contains an incorrect 6 amp circuit breaker instead of the 8.25 amp circuit breaker. if the system is heavily loaded, as in the case of a partially dry windshield, the motor current may exceed the 6 amp breaker"s capacity. this would cause the breaker to open, which would result in wiper/washer failure.
- Correction:
- Dealer will install the correct circuit breaker without charge to owner.
- Notes:
- Vehicle description: passenger vehicles.system: electrical; wiper/washer circuit breaker.consequences of defect: wiper/washer failure in bad weather conditions couldcontribute to a vehicle accident.
- Campaign:
- 79V117000 on 10/11/1979
- Component:
- Service brakes, hydraulic:pedals and linkages
- Manufactured:
- 01/31/1979 - 02/28/1979
- Affected:
- 82,000
- Defect:
- The involved vehicles were produced with brake push-rod to brake pedal retaining pins which were not heat-treated as specified. this could allow the brake pedal to become disengaged from the push-rod.
- Correction:
- Dealer will replace the suspect brake retaining pin.
- Notes:
- Vehicle description: passenger vehicles.system: service brakes; hydraulic linkage, pedal.consequences of defect: disengagement of the brake pedal would result in totalloss of service brakes, which could lead to loss of vehicle control and anaccident.note: the parking brake will remain operational even if service brakes arelost.
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