1987 Volvo 240 Repair Manual PDF

The 1987 Volvo 240 Repair Manual provides comprehensive technical information for maintaining and repairing the Volvo 240 series vehicles. This manual covers engine systems, transmission, suspension, brakes, electrical systems, and routine maintenance procedures for the 1987 model year. Below are key sections for specifications, maintenance schedules, troubleshooting, and repair procedures.

1. Vehicle Specifications 2. Maintenance Schedule 3. Engine Systems 4. Transmission & Drivetrain 5. Brake System 6. Suspension & Steering 7. Electrical System 8. Heating & AC 9. Body & Interior 10. Troubleshooting Guide 11. Safety Precautions

Vehicle Specifications

Technical specifications for the 1987 Volvo 240 series including engine, dimensions, and performance data.

Specification	Details
Engine Type	B230F 2.3L Inline-4
Horsepower	114 hp @ 5400 rpm
Torque	136 lb-ft @ 2700 rpm
Transmission	4-speed manual or 3-speed automatic
Fuel System	Bosch K-Jetronic fuel injection
Wheelbase	104.3 inches
Curb Weight	Approx. 2,800 lbs
Fuel Capacity	15.8 gallons
Brake System	Front disc, rear drum
Tire Size	185/70R14

Maintenance Schedule

Recommended maintenance intervals for optimal vehicle performance and longevity.

Oil Change: Every 5,000 miles or 6 months
Spark Plugs: Replace every 30,000 miles
Timing Belt: Inspect every 60,000 miles, replace at 90,000
Brake Fluid: Flush every 2 years or 30,000 miles
Coolant: Replace every 2 years
Air Filter: Replace every 15,000 miles
Fuel Filter: Replace every 30,000 miles

WARNING! Always use genuine Volvo parts for replacement to ensure proper fit and performance.

Engine Systems

Detailed repair procedures for the B230F engine and related systems.

Fuel Injection System: Testing and adjustment of K-Jetronic components
Ignition System: Distributor, spark plugs, and ignition timing procedures
Cooling System: Radiator, thermostat, and water pump replacement
Exhaust System: Manifold, catalytic converter, and muffler service
Engine Mechanical: Cylinder head, valves, and piston assembly

CAUTION! Always disconnect battery before working on electrical components.

Transmission & Drivetrain

Manual Transmission: Clutch adjustment, gear linkage, and synchro service
Automatic Transmission: Fluid change, band adjustment, and valve body service
Drive Axles: CV joint replacement and driveshaft balancing
Differential: Gear oil change and bearing replacement procedures
Clutch System: Hydraulic system bleeding and master cylinder replacement

Brake System

Complete brake system maintenance and repair procedures.

Front Brakes: Disc pad replacement, rotor resurfacing, caliper service. Rear Brakes: Drum brake adjustment, shoe replacement, wheel cylinder service. Hydraulic System: Master cylinder, brake lines, and ABS components (if equipped).

Suspension & Steering

Front and rear suspension components and steering system service.

Front Suspension: Strut replacement, control arm bushings, ball joints
Rear Suspension: Leaf spring service, shock absorber replacement
Steering System: Rack and pinion, tie rods, and alignment procedures
Wheel Bearings: Front and rear bearing adjustment and replacement

Tip: Always perform wheel alignment after suspension repairs.

Electrical System

Wiring diagrams and electrical component service procedures.

Starting System: Starter motor, solenoid, and ignition switch testing
Charging System: Alternator, voltage regulator, and battery service
Lighting System: Headlight adjustment, bulb replacement, and switch repair
Instrument Cluster: Speedometer, gauges, and warning light systems
Wiring Harness: Connector repair and circuit troubleshooting

WARNING! Use proper fuses and circuit protection devices to prevent electrical damage.

Heating & AC

Climate control system maintenance and repair.

Body & Interior

Body panel alignment, door adjustment, and interior component service.

CAUTION! Use proper safety equipment when working with glass and sharp metal edges.

Troubleshooting Guide

Symptom	Possible Cause	Corrective Action
Engine won't start	Fuel pump, ignition, or starter issues	Check fuel pressure, spark, and battery voltage
Poor fuel economy	Dirty air filter, faulty O2 sensor	Replace air filter, test oxygen sensor operation
Brake vibration	Warped rotors, worn suspension	Resurface rotors, inspect suspension components
Electrical issues	Bad grounds, corroded connections	Clean battery terminals, check ground connections
Overheating	Thermostat, water pump, or radiator	Test cooling system components for proper operation

Reset: Disconnect battery for 10 minutes to reset electronic systems.

Service: Contact Volvo dealership or certified Volvo specialist for complex issues.