2002 Mercury Cougar Service and Repair Manual

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Factory-Grade Data

The 2002 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

  • Base Coupe 2-Door
  • V6 Coupe 2-Door

Engines covered

  • 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated
  • 2.5L 2450CC 155Cu. In. V6 GAS DOHC 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

2002 Mercury Cougar Recalls & Complaints

NHTSA #04V42100030/08/2004Component: FUEL SYSTEM, GASOLINE

ON CERTAIN PASSENGER VEHICLES, CONTAMINATION OF THE FILTER IN THE FUEL DELIVERY MODULE (FDM) CAN REDUCE, AND EVENTUALLY BLOCK, THE FLOW OF FUEL TO THE ENGINE.

Consequence

THIS MAY CAUSE ENGINE HESITATION, LOSS OF POWER, SURGING, AND OTHER SIMILAR SYMPTOMS. OVER TIME, TH

Remedy

THIS ACTION IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN AND IS NOT BEING CONDUCTED UNDER THE SAFETY ACT.

NHTSA #06E02200013/03/2006Component: SERVICE BRAKES, HYDRAULIC

CERTAIN AFTERMARKET BRAKE HYDRAULIC MASTER CYLINDERS SOLD AS REPLACEMENT BRAKE CYLINDERS FOR CERTAIN FORD, DAIMLERCHRYSLER, AND JEEP PASSENGER VEHICLES. THESE BRAKE CYLINDERS WERE SOLD UNDER THE BRAN

Consequence

LOSS OF BRAKE FLUID CAN LEAD TO A DECREASE IN BRAKE LINE PRESSURE AND AN INCREASE IN STOPPING DISTAN

Remedy

AFFINIA (BRAKE PARTS, INC.) WILL REPLACE THE SUBJECT BRAKE HYDRAULIC MASTER CYLINDERS FREE OF CHARGE

TSB #10014086

GENERAL (PCM) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES. *TT

TSB #10013369

GENERAL POWER TRAIN CONTROL MODULE (PCM) PROGRAMMING PROCEDURES. *TT

TSB #10013116

MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED - SYSTEM LEAN DIAGNOSTIC TROUBLE CODES (DTC'S) - SERVICE TIPS. VARIOUS MODELS INCLUDING 2004 F-SERIES. *TT

TSB #10013115

STEERING COLUMN SHIPPED WITHOUT CRUSH PAD - REUSE ORIGINAL CRUSH PAD IF NOT DAMAGED. *TT

TSB #10013076

COOLANT LAMP ILLUMINATED AFTER CLUSTER REPLACEMENT. *TT

TSB #10013060

CLIMATE CONTROL A/C SERVICE TECH TIPS. *EH

TSB #10011159

REAR WINDOW DEFROSTER GRID/INTEGRAL ANTENNA DIAGNOSIS AND REPAIR - TERMINAL TAB REPAIR. *TT

TSB #10009321

INOPERATIVE ELECTRIC REAR WINDOW DEFROSTER (HEATED BACKLITE) GRID LINES, INTEGRAL ANTENNA CONCERNS. *TT

Showing the 8 most recent of 42 technical service bulletins on file with NHTSA.

20030116Component: WHEELSCrash reported5 injured

WHILE DRIVING WHEEL LOCKS,(WHICH WHEEL UNKNOWN)WHICH CAUSES THE BRAKE PAD TO WEAR ON ONE SIDE BEFORE THE OTHER(SIDE UNKNOWN). PLEASE PROVIDE MORE DETAILS. PH *TS

20131016Component: VEHICLE SPEED CONTROLCrash reported1 injured

TL* THE CONTACT OWNS A 2002 MERCURY COUGAR. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 5 MPH IN A DRIVEWAY, THERE WAS A SUDDEN INCREASE IN THE ACCELERATION. THE VEHICLE FAILED TO DECELERATE E

20071015Component: AIR BAGS:FRONTALCrash reported1 injured

TL*THE CONTACT OWNS A 2002 MERCURY COUGAR. WHILE DRIVING 30 MPH, THE FRONT PASSENGER SIDE CRASHED INTO A PARKED VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE ROAD CONDITIONS WERE NORMAL. THE VEHICLE

20030625Component: AIR BAGS:FRONTALCrash reported1 injured

WHILE DRIVING AT 40 MPH A VEHICLE AHEAD SLAMMED ON THE BRAKES AND CONSUMER HIT THE BRAKES AND THE VEHICLE JUMPED AND ACCELERATED WHICH CAUSED CONSUMER'S VEHICLE TO HIT THE VEHICLE AHEAD. DURING THIS

20030625Component: SEAT BELTS:FRONT:BUCKLE ASSEMBLYCrash reported1 injured

WHILE DRIVING AT 40 MPH A VEHICLE AHEAD SLAMMED ON THE BRAKES AND CONSUMER HIT THE BRAKES AND THE VEHICLE JUMPED AND ACCELERATED WHICH CAUSED CONSUMER'S VEHICLE TO HIT THE VEHICLE AHEAD. DURING THIS

Showing the 5 most serious of 127 complaints filed with NHTSA.

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