🏷️ Basic Information

Make:

Mercury

Model:

Capri

Year:

1991

Region Of Origin:

United States (as a Mercury model, though the Capri was originally a Ford product primarily sold in Europe and Australia)

Platform Code:

Fox platform (shared with Ford Mustang)

👋 Introduction

Positioning:

A performance-oriented personal luxury coupe, positioned as a more stylish and sporty alternative within the Mercury lineup.

Competitors:

Ford Mustang, Chevrolet Camaro, Pontiac Firebird, Toyota Celica, Nissan 300ZX.

Unique Selling Points:

Sporty styling, European-influenced design (based on the Ford Australia Capri), rear-wheel drive platform, powerful engine options.

Digital Vs Print:

Offers instant access, searchability, and up-to-date information compared to older printed manuals.

📋 Manual Details

Primary Coverage:

Comprehensive service and repair for the 1991 Mercury Capri.

Secondary Coverage:

Maintenance, diagnostics, troubleshooting, and component-level repairs.

Estimated Page Count:

Varies by digital version, but indicative of full factory workshop manual content. Likely several hundred pages equivalent.

Type:

Service and Repair Manual Software

Language:

English

Format:

Digital Software (Online Access)

Access:

1 Year (with discounts for renewal)

📖 Manual Coverage

Engine:

Engine mechanical, lubrication, cooling, fuel, ignition, emissions, and engine control systems.

Drivetrain:

Clutch, manual transmission, automatic transmission, drive axles, and differentials.

Suspension:

Front and rear suspension systems, steering components, wheel alignment.

Brakes:

Hydraulic brake system, power assist, anti-lock braking system (if equipped), brake components.

Electrical:

Battery, starting system, charging system, lighting, instruments, gauges, power accessories, wiring diagrams.

HVAC:

Heating, ventilation, and air conditioning (HVAC) system components and service.

Body:

Body panels, doors, windows, locks, interior trim, exterior trim, bumpers.

Maintenance:

Routine maintenance, fluid changes, filter replacements, tune-ups, lubrication.

Troubleshooting:

Diagnostic procedures, symptom-based troubleshooting, common fault diagnosis.

Repair:

Step-by-step repair procedures for all major vehicle systems and components.

Diagnostics:

On-board diagnostics (OBD-I) for the era, fault code interpretation, sensor testing.

Component Replacement:

Detailed instructions for replacing wear items and major components.

Depth:

Factory-level diagnostic and repair information, suitable for professional technicians and advanced DIY enthusiasts.

📊 Manual Specifications

Digital Format:

Proprietary web-based software (RepairSurge) accessible via browser.

Digital Quality:

High-resolution, clear text and diagrams. Printable pages are supported.

Binding:

N/A (Digital)

Paper:

N/A (Digital)

Compatibility:

PC, laptop, smartphone, tablet with internet connection and web browser.

⚙️ Engine Specifications

Engine Code And Type:

2.3L Turbocharged Inline-4 (OHC 'CFI-E' or 'Turbo' variants).

Engine Displacement:

2302 cc (140 cubic inches)

Horsepower:

Approx. 160-180 hp (depending on specific turbo and tuning).

Torque:

Approx. 200-220 lb-ft (depending on specific turbo and tuning).

0-60 Mph:

Approximately 7-8 seconds for the turbocharged models.

Injection Type:

Electronic Fuel Injection (EFI) with turbocharger and intercooler.

System:

EEC-IV engine control module (ECM).

🔧 Transmission

Transmission Type:

5-speed Manual Transmission (e.g., T-5).

Transmission Type:

4-speed Automatic Transmission.

Clutch:

Hydraulically actuated clutch system.

Manual Transmission Fluid:

API GL-4 or GL-5 rated manual transmission fluid (e.g., Mercon ATF for some Ford applications, check specific manual recommendations for T-5).

Automatic Transmission Fluid:

Mercon Automatic Transmission Fluid (ATF).

📐 Dimensions

Wheelbase:

Approx. 100.4 inches (2550 mm)

Length:

Approx. 179.7 inches (4564 mm)

Width:

Approx. 69.1 inches (1755 mm)

Height:

Approx. 52.2 inches (1326 mm)

Curb Weight:

Approx. 3,000 - 3,200 lbs (1360 - 1450 kg), depending on engine and options.

Gross Vehicle Weight Rating:

Typically around 3,900 lbs.

Trunk Volume:

Approx. 11.5 cubic feet (0.32 cubic meters).

🛡️ Safety Features

NHTSA Ratings:

No specific NHTSA ratings are readily available for the 1991 Mercury Capri. Generally, vehicles of this era had less rigorous testing.

ABS:

Optional Anti-lock Braking System (ABS) available on some models.

Airbags:

Driver-side airbag standard for 1991 model year.

Seatbelts:

Three-point retractable front seat belts, lap belts in rear.

Rollover Protection:

Reinforced A-pillars and windshield frame.

💡 Technology Features

Audio System:

Factory AM/FM cassette player, optional premium sound system with amplifier.

Gauges And Displays:

Analog gauges for speedometer, tachometer, fuel, coolant temperature, oil pressure. Some models featured a boost gauge.

Cruise Control:

Optional cruise control system.

OBD Interface:

OBD-I diagnostic connector, typically located under the dashboard.

🔧 Maintenance

Oil Change Interval:

Every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil type used. Consult manual for specific recommendation.

Spark Plug Replacement:

Typically every 30,000 miles for standard plugs, or longer for platinum/iridium plugs (check specific plug type).

Timing Belt Replacement:

For the 2.3L OHV or OHC engines, the timing belt typically required replacement every 60,000 - 90,000 miles or 5-7 years. The 2.3L Turbo utilized a timing belt.

Engine Oil Type:

SAE 5W-30 or 5W-40 API SG or higher specification synthetic blend or conventional oil. Check manual for exact viscosity and API rating.

Coolant Type:

Ethylene glycol-based antifreeze mixed 50/50 with distilled water. Typically a green conventional coolant for this era.

Brake Fluid Type:

DOT 3 brake fluid.

Turbo Specific:

Potential for turbocharger wear, intercooler leaks, and boost control issues. Oil sludge buildup if maintenance is neglected.

Electrical:

Aging wiring harnesses, faulty sensors, and intermittent electrical connections are common for vehicles of this age.

Suspension Steering:

Worn bushings, ball joints, and tie rod ends can lead to steering looseness and alignment issues.

Exhaust System:

Rust and corrosion of the exhaust system components are common.

📚 Vehicle History

Mercury Legacy:

Mercury was positioned by Ford as a premium brand, often offering more stylish and upscale versions of Ford models.

Capri Lineage:

The Mercury Capri was reintroduced in North America for the 1979 model year, based on the Ford Fox platform, and was a sporty coupe/hatchback. The 1991 model year represents the later iteration of this generation, often featuring turbocharged performance.

Production Location:

Assembled in the United States (e.g., Dearborn, Michigan).

Production Years North America:

1979-1986, and then re-introduced as a rebadged Ford Australia Capri from 1990-1994.

🏆 Awards & Recognition

Contemporary Awards:

The 1991 Mercury Capri, in its performance variants, was generally well-regarded for its styling and handling in contemporary automotive reviews, though it didn't receive specific major 'car of the year' awards in the way some mainstream models did.