Target Audience:
Land Rover Discovery owners (DIY enthusiasts) and professional mechanics seeking detailed repair and maintenance information.
Value Proposition:
Provides professional-level repair information, saving money on labor costs and enabling proper vehicle maintenance. Offers a comprehensive alternative to multiple specialized guides.
Unique Selling Points:
In-depth coverage, step-by-step instructions, exploded diagrams, comprehensive system coverage, instant digital download, covers all models from 1995-1998.
Powertrain:
Engine (Diesel 300Tdi, Petrol 3.9 V8, 3.9 V8i, 4.0 V8, MPI), Fuel System (Tdi, MFI, SFI, MPI), Cooling System (Tdi, V8, MPI), Exhaust System, Clutch, Manual Gearbox (R380), Automatic Gearbox (ZF4HP), Transfer Gearbox (LT230T), Propeller Shafts, Front Axle & Final Drive, Rear Axle & Final Drive
Chassis & Drivetrain:
Steering, Front Suspension, Rear Suspension, Brakes, Wheels & Tyres
Body & Electrical:
Chassis & Body, Heating & Ventilation, Air Conditioning, Wipers & Washers, Electrical Systems, Supplementary Restraint System (Airbags)
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, lubrication
Diagnostics & Troubleshooting:
Fault finding, diagnostic procedures for all systems, common issue identification
Repair & Overhaul:
Step-by-step repair procedures for all major components, engine overhaul, transmission rebuild, brake system overhaul, suspension component replacement
Component Installation:
Detailed instructions for removing and installing various components
Technical Data & Specifications:
Torque settings, clearances, fluid capacities, electrical diagrams, engine tuning data
Depth:
Comprehensive (designed for professional mechanics, covering everything from basic maintenance to complete overhauls and diagnostics)
Engine Variants Covered:
300Tdi Diesel, 3.9 V8, 3.9 V8i, 4.0 V8, MPI (Multi-Point Injection)
300Tdi Diesel (Typical):
2.5L Inline 4-Cylinder Turbocharged Diesel, approx. 111 hp @ 4000 rpm, 195 lb-ft @ 1800 rpm
3.9 V8 / V8I (Typical):
3.9L V8, approx. 182-190 hp, 230-240 lb-ft torque
4.0 V8 (Late Models):
4.0L V8, approx. 190 hp, 236 lb-ft torque
Fuel Injection Systems:
Direct Injection (Tdi), Multi-Point Fuel Injection (MPI), Multi-Point Fuel Injection (MFI for V8), Sequential Fuel Injection (SFI for V8)
Wheelbase:
Approx. 100 inches (2540 mm)
Length:
Approx. 178 inches (4521 mm)
Width:
Approx. 70 inches (1778 mm)
Height:
Approx. 73 inches (1854 mm)
Curb Weight:
Varies by model and engine, typically 4,400 - 4,800 lbs (2000 - 2177 kg)
Crash Test Information:
Specific official crash test ratings for this period are less readily available than modern vehicles; however, the Discovery's body-on-frame construction and designed crumple zones were industry-standard for its time.
Braking System:
Front ventilated discs, rear solid discs. ABS (Anti-lock Braking System) available as an option or standard on higher trims/later models.
Restraint System:
Seat belts, potential for airbags (Supplementary Restraint System) on later models within this range.
Oil Change Interval:
Typically every 6,000 miles or 12 months (refer to manual for exact specifications by engine and oil type).
Major Service Interval:
Major services (e.g., timing belt replacement for V8 engines, if applicable, or extensive checks) typically at 60,000 to 100,000 miles.
Engine Oil:
Depends on engine and climate. For 300Tdi: API CD/CE or ACEA A1/B1 rated oil, SAE 10W/30 or 15W/40. For V8 petrol: API SG/SH rated oil, SAE 20W/50 or 10W/40. Consult manual for precise recommendations.
Coolant:
Ethylene glycol based antifreeze/coolant with corrosion inhibitors. Typically a 50/50 mix with distilled water.
Transmission Fluid Manual:
R380: API GL-4, SAE 75W/90 or 80W/90 gear oil.
Transmission Fluid Automatic:
ZF 4HP22/24: Dexron II/III compatible ATF (Automatic Transmission Fluid).
Transfer Case Fluid:
API GL-4, SAE 75W/90 or 80W/90 gear oil.
Differential Fluid:
API GL-5, SAE 80W/90 gear oil. Limited Slip Differential (LSD) may require specific additive.
Common Wear Items:
Head gaskets (V8), viscous fan coupling, exhaust systems, rust (especially chassis and body panels), suspension bushings, power steering pump, door seals, heater matrix.
300Tdi Specific Issues:
Injector seal leaks, glow plug issues, potential for head gasket failure if overheated.
V8 Specific Issues:
Head gasket failure, intake manifold gasket leaks, distributor cap and rotor wear, valve stem seals.
Brand Focus:
Land Rover is renowned for its off-road capability, durability, and premium utility vehicles.
Discovery Lineage:
The Discovery, introduced in 1989, was designed to fill a gap between the utilitarian Defender and the more luxurious Range Rover. It became a highly successful model, known for its practicality, versatility, and off-road prowess.
Manufacturing Locations:
Primarily Solihull, UK.