🏷️ Basic Information

Make:

Chrysler

Model:

Conquest

Year:

1988

Platform Code:

J-body (GM-based)

👋 Introduction

Target Audience:

DIY car owners with basic mechanical skills, independent auto service professionals, and enthusiasts seeking in-depth knowledge.

Value Proposition:

Provides dealer-level service information, enabling significant cost savings on repairs and maintenance, and empowering owners with knowledge for informed discussions with technicians.

Content Advantage:

Vehicle-specific, not generic; step-by-step instructions, diagrams, illustrations, wiring schematics, and detailed specifications.

📋 Manual Details

Systems Covered:

General Information, Engine Mechanical, Engine Electrical, Emission Control, Fuel System, Clutch System, Manual Transaxle, Automatic Transaxle, Driveshaft and Axle, Suspension System, Steering System, Restraint System, Brake System, Body (Interior & Exterior), Body Electrical System, Heating/Ventilation/Air Conditioning (HVAC)

Estimated Page Count:

Varies by specific edition, typically 1000+ pages for a comprehensive workshop manual

Type:

Service Repair Workshop Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine Mechanical:

Engine assembly, cylinder head, valve train, crankshaft, pistons, connecting rods, lubrication system, cooling system, engine identification, specifications, troubleshooting, diagnosis.

Engine Electrical:

Ignition system, starting system, charging system, ignition timing, sensors, wiring diagrams, troubleshooting electrical faults.

Emission Control:

Emissions system components, catalytic converter, EGR system, PCV system, evaporative emission control (EVAP), diagnosis of emission-related faults.

Fuel System:

Fuel injection system (likely Bosch L-Jetronic or similar for the era), fuel pump, fuel filter, fuel injectors, fuel pressure regulator, throttle body, fuel tank, vapor control, troubleshooting.

Transmission Manual:

Clutch operation, clutch assembly, manual transaxle service, gear ratios, lubrication, repair procedures, troubleshooting.

Transmission Automatic:

Automatic transaxle service, hydraulic system, torque converter, shift control, lubrication, repair procedures, troubleshooting.

Suspension Steering:

Front suspension (McPherson struts), rear suspension (independent or semi-independent), steering gear, power steering system, alignment specifications, troubleshooting.

Brakes:

Front disc brakes, rear drum brakes (likely), brake system components, hydraulic circuits, master cylinder, brake fluid specifications, service, repair, bleeding, troubleshooting.

Body Electrical:

Lighting system, power windows, power locks, wipers, horn, instrument cluster, audio system wiring, convenience features, troubleshooting.

HVAC:

Air conditioning system components, refrigerant specifications, heater core, blower motor, climate controls, service, troubleshooting.

Maintenance:

Oil changes, filter replacements, spark plug replacement, air filter replacement, fluid checks and top-offs, belt inspection and replacement, brake pad inspection and replacement.

Repair:

Component removal and installation, engine overhaul, transmission overhaul, brake system repair, suspension component replacement, electrical system diagnosis and repair, body panel repair.

Troubleshooting:

System-specific diagnostic flowcharts, symptom-based troubleshooting, fault code interpretation (if applicable), electrical system diagnosis.

Depth:

Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and wiring diagrams.

📊 Manual Specifications

Compatibility:

All Versions of Windows and Mac

Printability:

Yes, all pages are printable

Binding:

N/A (Digital PDF format)

Paper Type:

N/A (Digital PDF format)

Software Requirement:

Adobe PDF Reader

⚙️ Engine Specifications

Engine Type:

Inline 4-cylinder, turbocharged (likely 2.0L or 2.4L GEMA engine variants, originally Mitsubishi design)

Horsepower Range:

Approximately 110-145 hp depending on specific engine and turbocharger configuration.

Torque Range:

Approximately 120-160 lb-ft depending on specific engine and turbocharger configuration.

Fuel Delivery:

Electronic Fuel Injection (EFI), likely multi-point or throttle-body injection depending on market and sub-model.

🔧 Transmission

Transmission Type:

5-speed Manual Transaxle

Transmission Type:

3-speed Automatic Transaxle

Drive Layout:

Front-wheel drive (FWD)

📐 Dimensions

Body Style:

2-door Coupe / Hatchback

Curb Weight Range:

Approximately 2600-2800 lbs (1180-1270 kg)

🛡️ Safety Features

Braking System:

Front disc brakes, rear drum brakes.

Restraint System:

Seat belts (likely manual lap and shoulder belts), potentially an early driver's side airbag depending on specific market and trim, no mention of advanced safety systems common today.

💡 Technology Features

Audio System:

Basic AM/FM radio with cassette player, optional premium sound system.

Features:

Limited by era; primarily focus on mechanical systems and basic electrical functions. No advanced driver-assistance systems (ADAS) like ABS (may have optional ABS on later models), traction control, or airbags were standard across the board.

🔧 Maintenance

Oil Change Interval:

Typically every 3,000-5,000 miles (5,000-8,000 km) or 6 months, whichever comes first.

Engine Oil:

API SG/SH rated, SAE 10W-30 or 10W-40, capacity approx. 4.5 quarts (4.3 liters) with filter.

Transmission Fluid Manual:

API GL-4 or GL-5 gear oil, SAE 75W-90 or 80W-90.

Transmission Fluid Automatic:

Chrysler ATF+2 or Dexron II (check manual for exact spec), capacity approx. 7-8 quarts (6.6-7.6 liters).

Coolant:

Ethylene glycol based antifreeze/coolant (typically a 50/50 mix with distilled water), capacity approx. 7-8 quarts (6.6-7.6 liters).

Brake Fluid:

DOT 3 glycol-based brake fluid.

Common Problems:

Turbocharger seal leaks, aging fuel injectors, electrical system glitches (especially older wiring), suspension wear, exhaust system corrosion, occasional head gasket issues on high-mileage turbocharged engines.

📚 Vehicle History

Brand Context:

Chrysler's attempt to enter the sporty compact/subcompact market with a rebadged and restyled Mitsubishi Cordia/Tredia.

Design Origin:

Based on the Mitsubishi J-platform, shared with models like the Mitsubishi Cordia and Lancer F.

Production Years:

1984-1987 (Conquest was marketed as a Plymouth in earlier years, then as a Chrysler).

🏆 Awards & Recognition

Market Reception:

The Chrysler Conquest was generally seen as an affordable sporty coupe in its segment, but it did not achieve widespread critical acclaim or major industry awards. Its sales were modest, and it's often considered a less iconic model compared to its Japanese counterparts of the era.