Market Position:
Compact family sedan, positioned as an affordable and practical option within the Chrysler Corporation's lineup.
Competitive Analysis:
Competed with vehicles like the Ford Tempo, Chevrolet Cavalier, Honda Civic, and Toyota Corolla. Offered a slightly larger interior and often a more upscale appearance than some direct competitors, particularly in LX and Luxury trims.
Key Features:
Front-wheel drive, aerodynamic styling, spacious interior for its class, choice of efficient four-cylinder engines, availability of automatic transmission, competitive pricing.
Coverage Areas:
Full vehicle service and repair
Page Count:
Estimated 1500-2000+ pages (typical for a comprehensive service manual)
Manual Type:
Official Service & Repair Manual Software
Format:
Digital Software (Online Access)
Access Duration:
1 Year (with discounts for additional years)
Systems Covered:
Engine, Drivetrain (Transmission, Axles), Steering, Suspension, Brakes (ABS equipped models may have separate sections), Fuel System, Cooling System, Exhaust System, Electrical System (Wiring Diagrams, Components), HVAC (Heating, Ventilation, Air Conditioning), Body & Chassis, Interior Components, Restraints (Airbag systems if equipped), Emissions Control
Procedures Included:
Scheduled maintenance, diagnostic troubleshooting, component removal and installation, system adjustments, repair procedures, overhaul instructions, wiring harness repair, HVAC service, brake bleeding, fluid checks and changes, exhaust system repair, engine tuning and diagnostics, torque specifications for all fasteners
Technical Depth:
Comprehensive (from basic maintenance to complete engine/transmission rebuilds, detailed electrical troubleshooting, and bodywork procedures)
Diagnostic Procedures:
Includes step-by-step diagnostic charts, symptom-to-cause analysis, and wiring diagrams for electrical troubleshooting. Addresses common drivability issues.
Body And Interior Coverage:
Detailed procedures for interior trim removal, door panel access, seat adjustment/removal, and exterior panel alignment and repair.
Engine 1 Displacement Liters:
2.5 L
Engine 1 Type:
Inline-4 (I4)
Engine 1 Code:
Chrysler K Engine family
Engine 1 Horsepower Hp:
Approx. 100-107 HP
Engine 1 Torque Lb Ft:
Approx. 133-136 lb-ft
Engine 2 Displacement Liters:
3.0 L
Engine 2 Type:
V6 (Mitsubishi 6G72)
Engine 2 Horsepower Hp:
Approx. 141 HP
Engine 2 Torque Lb Ft:
Approx. 166 lb-ft
Performance Acceleration 0 60 Sec:
Approx. 9.5-11.0 seconds (depending on engine and transmission)
Fuel System Type:
Multi-point Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline
Engine Control Module Type:
Engine Control Module (ECM) / Powertrain Control Module (PCM), specific model varies by engine.
NHTSA Driver Front Impact Rating:
Not explicitly rated or generally considered below average by modern standards.
IIHS Small Overlap Front Rating:
N/A (Not tested by IIHS in this format)
Active Safety Features:
Optional Anti-lock Braking System (ABS)
Passive Safety Features:
Driver and front passenger airbags (standard in 1991), seat belts with pretensioners, reinforced passenger compartment.
Infotainment Features:
AM/FM radio, optional cassette player, optional CD player, basic climate controls.
Driver Assistance Features:
Cruise control (optional)
Connectivity Features:
N/A (No modern connectivity features like Bluetooth or USB)
Oil Change Interval Miles:
Every 3,000 - 5,000 miles or 3-6 months (recommendation depends on driving conditions and oil type)
Air Filter Replacement Interval Miles:
Every 15,000 - 30,000 miles, or as needed based on conditions.
Spark Plug Replacement Interval Miles:
Approx. 30,000 - 60,000 miles, depending on spark plug type (copper vs. platinum).
Engine Oil Specification:
API Service SG or SH, SAE 5W-30 or 10W-30 (check owner's manual for specific temperature ranges)
Coolant Specification:
Ethylene Glycol based coolant, typically a 50/50 mix with distilled water. Mopar HOAT or equivalent.
Automatic Transmission Fluid Specification:
Chrysler ATF+3 (or equivalent)
Brake Fluid Specification:
DOT 3
Known Issues:
Overheating due to cooling system leaks or a weak water pump, transmission solenoid failures (especially with the A604), power steering pump leaks, rust issues in certain climates, minor electrical gremlins, head gasket failures on some 2.5L engines under severe use.
Engine Oil Capacity Quarts:
Approx. 4.5 quarts (with filter)
Cooling System Capacity Quarts:
Approx. 7.0 quarts
Automatic Transmission Fluid Capacity Quarts:
Approx. 6.0 quarts (dry fill)
Oil Filter Part Number Example:
Mopar: MO-090, Fram: PH50 / PH373, Wix: 51515
Front Brake Type:
Vented Disc
Standard Tire Size:
185/70R14
Wheel Bolt Pattern:
4x100 mm (4x3.94 inches)
Brand Heritage:
Plymouth was a brand of Chrysler Corporation, known for offering value-oriented vehicles. It served as a budget-friendly alternative to Dodge and Chrysler models.
Model Evolution:
The Plymouth Acclaim was part of the Chrysler 'AA' platform (later P-body), which was a derivative of the K-car platform. It was introduced in 1989 as a successor to the Plymouth Reliant and Horizon. The Acclaim, along with its Dodge sibling (Spirit) and Chrysler sibling (LeBaron), received styling updates and mechanical refinements throughout its production life.
Production Years:
1989-1994
Manufacturing Location:
Newark, Delaware, USA
Model Variant Notes:
The Acclaim was part of Chrysler's 'minicompact' segment. It shared its platform with the Dodge Spirit and Chrysler LeBaron (Coupe/Convertible for earlier models, Sedan for later). The 1991 model year saw a minor facelift with revised grilles and taillights.
