Does the 1988 Mercury Cougar have any recalls?

The 1988 Mercury Cougar has 1 recall on file with NHTSA, including issues with electrical system:ignition.

How many complaints have been filed for the 1988 Mercury Cougar?

72 consumer complaints have been filed with NHTSA for the 1988 Mercury Cougar.

Are there technical service bulletins (TSBs) for the 1988 Mercury Cougar?

There are 22 technical service bulletins (TSBs) on file with NHTSA for the 1988 Mercury Cougar.

1988 Mercury Cougar Service and Repair Manual

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Factory-Grade Data

The 1988 Mercury Cougar Service and Repair Manual is a practical, workshop-ready reference for maintenance, diagnostics, and repairs. Use it to troubleshoot symptoms, follow step-by-step procedures, verify specifications, and confirm wiring and connector locations before replacing parts.

Ideal for technicians and DIY owners, it supports everything from routine service to deeper mechanical and electrical work—including drivability, no-start, warning lights, overheating, brake and suspension issues, HVAC faults, and circuit testing.

Trims covered

LS Sedan 2-Door
XR-7 Sedan 2-Door

Engines covered

3.8L 232Cu. In. V6 GAS OHV Naturally Aspirated
5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated

What’s inside

Body
Brakes
Chassis Electrical
Driveline
Engine Cooling
Engine Electrical
Engine Mechanical
Engine Performance & Emission Controls
Fuel System
General Information & Identification
Heating, Ventilation, & Air Conditioning
Hybrid & Electric Vehicle Systems
Steering
Suspension
Transmission, Clutch, & Transfer Case
Wiring Diagrams

Why this manual matters

Faster diagnostics with system-based troubleshooting and wiring diagrams
Clear procedures and reference sections to reduce guesswork and rework
Helpful for maintenance planning and verifying parts/specs before repairs

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Vehicle Safety Data

1988 Mercury Cougar Recalls & Complaints

NHTSA #96V07100025/04/1996Component: ELECTRICAL SYSTEM:IGNITION

THE IGNITION SWITCH COULD EXPERIENCE AN INTERNAL SHORT CIRCUIT.

Consequence

THIS CONDITION COULD CAUSE OVERHEATING, SMOKE, AND POSSIBLY FIRE IN THE STEERING COLUMN AREA OF THE

Remedy

DEALERS WILL REPLACE THE IGNITION SWITCH.

TSB #623944

SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC

TSB #623988

INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC

TSB #616522

SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM. *TT

TSB #608431

INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA. *TT

TSB #612203

INFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP. *MJS

TSB #6090087

INFORMATION ON IDENTIFYING NON-APPROVED / ALTERNATE REFRIGERANTS WHICH COULD CAUSE SAFETY, AND PERFORMANCE CONCERNS IF INSTALLED IN FORD A/C SYSTEMS. *TT

TSB #6089681

SUBJECT ON A WIRE HARNESS TERMINAL REPAIR KIT AVAILABLE FOR REPAIRING ELECTRICAL WIRING HARNESSES. *TT

TSB #601343

A NEW SILICONE GASKET AND SEALANT. *YC

Showing the 8 most recent of 22 technical service bulletins on file with NHTSA.

19990122Component: STEERING:LINKAGES:TIE ROD ASSEMBLYCrash reported3 injured

WHILE MY WIFE WAS DRIVING MY COUGAR SHE MADE A 5-10 MPH LEFT HAND TURN THE DRIVER SIDE TIE ROD SNAPPED AND MY WIFE LOST ALL STEERING. SHE SIDE SWIPED ONE CAR AND HIT HEAD ON WITH ANOTHER VEHICLE . I H

19960315Component: VEHICLE SPEED CONTROL:LINKAGESCrash reported1 injured1 fatalities

VEHICLE EXPERIENCED UNEXPECTED AND UNINTENDED ACCELERATION FROM APARK POSITION. INDEPENDENT ENGINEER IDENTIFIED THE PROBLEM AS A CRUISE CONTROL CABLE HOLDING THE THROTTLE OPENED, EA90-009. *AJ

20050422Component: VEHICLE SPEED CONTROLCrash reported1 injured

ON FEB 12, 1994 MY WIFE AND HER FRIEND TOOK MY RED 1988 MERCURY COUGAR LS TO CHURCH AT 6:30 PM. IT WAS AN EXTREMELY FOGGY EVENING. I RECEIVED A CALL AT THE HOUSE AT 6:50 PM THAT MY WIFE HAD BEEN IN

20040408Component: UNKNOWN OR OTHERCrash reported1 injured

CONSUMER COMPLAINED ABOUT A TIRE THAT FAILED FROM ANOTHER VEHICLE. FRONT LEFT TIRE TREAD SEPARATED FROM A CHEVROLET BLAZER 1984, AND CAUSED THE VEHICLE TO LOSE CONTROL. VEHICLE HIT TWO OTHER VEHIC

19970917Component: VEHICLE SPEED CONTROLCrash reported1 injured

WHILE BACKING OUT OF A PARKING SPACE THE VEHICLE SUDDENLY AND UNCONTROLLABLY ACCELERATED INTO A BRICK WALL. THE VEHICLE HAS BEEN TOTALLED. *AK CONSUMER WAS INJURED IN ACCIDENT. TP SENSOR REPLACED DU

Showing the 5 most serious of 72 complaints filed with NHTSA.

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