Segment:
Rear-wheel-drive sports coupe.
Target Audience:
Enthusiasts and owners seeking detailed repair and maintenance information for their classic sports car.
Key Competitors Era:
Toyota Supra, Nissan 300ZX, Mazda RX-7, Ford Mustang, Chevrolet Camaro, Pontiac Firebird.
Design Philosophy:
Performance-oriented coupe with distinctive styling, often featuring pop-up headlights.
Powertrain Layout:
Front-engine, rear-wheel-drive.
Manual Value Proposition:
Provides expert guidance for maintaining and repairing a unique and powerful 1980s sports coupe, crucial for preservation and performance.
Primary Coverage:
Mechanical, Electrical, Body, Maintenance, Troubleshooting, Repair Procedures for the 1988 Chrysler Conquest.
Secondary Coverage:
Component identification, diagnostic charts, specifications, wiring diagrams.
Type:
Factory Service Manual / Repair Manual
Engine Systems:
Engine mechanical, lubrication, cooling, fuel, ignition, emissions control, turbocharging.
Transmission Drivetrain:
Manual transmission, automatic transmission, clutch, driveshafts, rear axle, differentials.
Suspension Steering:
Front suspension, rear suspension, steering system, power steering.
Brakes:
Front disc brakes, rear disc brakes, parking brake, hydraulic system, anti-lock braking system (ABS) if applicable.
Electrical Electronics:
Battery, charging system, starting system, lighting, instrumentation, power windows, power locks, audio system, engine control module (ECM) wiring.
Body Chassis:
Body construction, interior trim, exterior trim, doors, glass, bumpers, frame specifications.
Maintenance Procedures:
Oil changes, filter replacements, fluid checks and replacements, spark plug replacement, belt adjustments, brake fluid flush.
Repair Procedures:
Engine overhaul, transmission overhaul, brake caliper rebuild, suspension component replacement, starter motor replacement, alternator replacement.
Troubleshooting:
Diagnostic flowcharts, common symptom analysis, electrical circuit diagnosis.
Diagnostics:
Fault code retrieval (if applicable), component testing procedures, circuit testing.
Depth:
Comprehensive from basic maintenance to complete engine and transmission rebuilds, including detailed electrical schematics.
Searchability:
Searchable text for quick information retrieval.
Print Readability:
High resolution, suitable for printing individual pages or the entire manual.
Binding For Print:
Digital PDF (print at home or professional binder recommended for physical copy).
Paper Recommendation For Print:
Standard printer paper (80gsm) or heavier cardstock for cover.
Engine Type:
Inline 4-cylinder, turbocharged
Displacement:
2.6 Liters (2555 cc)
Bore X Stroke:
91.1 mm x 9.3 mm
Compression Ratio:
7.0:1 (Turbocharged models)
Valvetrain:
SOHC (Single Overhead Camshaft), 12 valves (3 valves per cylinder)
Horsepower:
176 hp @ 5500 rpm (Turbocharged)
Torque:
220 lb-ft @ 3500 rpm (Turbocharged)
Fuel Delivery:
Electronic Fuel Injection (EFI) with Turbocharger
Fuel Type:
Unleaded Premium Gasoline
Engine Block Material:
Cast Iron
Cylinder Head Material:
Aluminum
Oil Capacity:
4.7 US quarts (4.5 Liters) with filter change
Transmission Type:
5-speed Manual Transmission
Transmission Type:
3-speed Automatic Transmission
Transmission Fluid Type Manual:
GL-4 Gear Oil (refer to manual for specific viscosity, e.g., SAE 75W-90)
Transmission Fluid Type Automatic:
Dexron III (or equivalent)
Clutch Type:
Hydraulically operated, Dry single plate
Crash Test Information:
Vehicle safety standards and testing data from this era are less comprehensive than modern standards. Manual will detail structural safety features.
Brake System:
Front ventilated discs, Rear solid discs (ABS optional on some models).
Restraint Systems:
3-point seat belts, optional driver's side airbag (less common for this year/model).
Body Construction:
Reinforced passenger cell.
Audio System:
Factory AM/FM stereo cassette player, often with premium sound options.
ABS:
Anti-lock Braking System was an optional feature on some models.
Connectivity Features:
Basic for the era, primarily focused on vehicle functions rather than external connectivity.
Oil Change Interval:
Every 3,000 - 5,000 miles or 3-6 months (refer to manual for specific driving conditions).
Air Filter Replacement:
Every 15,000 - 30,000 miles or as needed based on condition.
Spark Plug Replacement:
Every 30,000 - 60,000 miles (depending on plug type).
Coolant Type:
Ethylene Glycol based antifreeze (e.g., Mopar Antifreeze/Coolant 5/100 or equivalent). Check manual for specific type and mix ratio.
Brake Fluid Type:
DOT 3 or DOT 4 Hydraulic Brake Fluid.
Power Steering Fluid Type:
ATF Dexron II or III (refer to manual).
Turbocharger:
Turbo seals, wastegate actuator, and intercooler can degrade over time. Oil feed and return lines require attention.
Fuel System:
Fuel injectors, fuel pump, and pressure regulator can become clogged or fail. Intake manifold gaskets can leak.
Electrical System:
Age-related issues like corroded grounds, failing sensors, and degraded wiring harness components.
Suspension:
Worn bushings, ball joints, and shock absorbers are common due to age and mileage.
Chrysler Performance Era:
Chrysler's period of importing and rebadging performance vehicles from Mitsubishi, including the Conquest.
Conquest Relationship:
The Chrysler Conquest is a rebadged version of the Mitsubishi Starion. It was also sold as the Dodge Conquest.
Production Period:
1984-1989 (Conquest models)
Manufacturing Location:
Japan (by Mitsubishi Motors Corporation)
