Target Audience:
DIY enthusiasts, independent repair shops, Honda Prelude owners
Comparison To Print:
More convenient, accessible, and potentially cost-effective than older printed manuals
Licensing:
Officially licensed information derived from OE (Original Equipment) materials
Interface:
Push-button access, easy navigation
Engine:
Engine mechanical, engine performance, lubrication, cooling, fuel, ignition, emissions control
Drivetrain:
Manual and Automatic Transmissions, transaxle, driveshafts, axles, differentials
Brakes:
Hydraulic system, power assist, ABS, front and rear brake components, parking brake
Suspension:
Front and rear suspension, steering system components, wheel alignment
Steering:
Power steering system, steering column, steering gear, tie rod ends
Electrical:
Battery, charging system, starting system, ignition system, lighting, instrumentation, power accessories, body control module (BCM), fuse box diagrams
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system, refrigerant, components, operation
Body:
Exterior and interior body panels, doors, windows, seats, trim, glass, body hardware
Chassis:
Frame, subframes, mounting points
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, inspections
Repair:
Component replacement, system overhauls, component-level repair
Troubleshooting:
Diagnostic procedures, symptom-based troubleshooting guides, fault code interpretation (if applicable to OE data)
Installation:
Installation procedures for specific components and accessories
Diagnostics:
Diagnostic flowcharts, wiring diagrams for electrical systems, testing procedures for sensors and actuators
Depth Level:
Comprehensive OE-level diagnostic and repair information
Coverage Detail:
Detailed specifications, tolerances, procedures, and diagrams
Engine Code:
H23A1 (most common for North America)
Engine Type:
Inline 4-cylinder, DOHC, 16-valve
Displacement:
2.3 Liters (2254 cc)
Horsepower Hp:
160 hp @ 5700 rpm (approximate for H23A1)
Torque Lb Ft:
156 lb-ft @ 4500 rpm (approximate for H23A1)
Fuel Injection:
PGM-FI (Programmed Fuel Injection)
Fuel Type:
Unleaded Gasoline (87 octane minimum recommended, 91 octane preferred for optimal performance)
Ignition System:
Distributor-based ignition system (with electronic control)
Oil Change Interval:
Every 5,000 - 7,500 miles or 6 months (whichever comes first), or as per severe duty recommendations.
Air Filter Replacement:
Every 15,000 - 30,000 miles or annually.
Spark Plug Replacement:
Every 60,000 - 100,000 miles (depending on spark plug type, Iridium recommended).
Engine Oil Type:
API Certified Synthetic or Synthetic Blend SAE 5W-30 or 10W-30 (check owner's manual for specific recommendation).
Coolant Type:
Honda Genuine All Season Antifreeze/Coolant (blue) or equivalent silicate-free ethylene glycol coolant.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Common Complaints:
Automatic transmission issues (especially earlier models), A/C system leaks, power window regulators, timing belt replacement (critical maintenance item), potential for oil leaks from seals and gaskets.
Timing Belt Interval:
Recommended replacement every 60,000 - 90,000 miles or 7 years.
