1996–1997 Land Rover Defender 90/110/130 300Tdi Workshop Manual (P/N LRL 0097 ENG)

Land Rover's 1996 workshop publication LRL 0097 ENG covers the 1996–1997 Defender 300Tdi 90, 110, and 130 with the 2.5L turbo diesel engine. Amendment sheet LD003.97, dated September 1997, is included.

Text search and diagram detail: The main repair text is searchable, but the cover and some illustration labels are not. There are no embedded PDF bookmarks. Small wire-color codes and terminal numbers in the alarm circuit diagrams are readable when enlarged.

• Engine repair: Engine removal, cylinder-head gasket replacement, camshaft drive-belt replacement, valve adjustment, and cylinder-compression and oil-pressure testing.

• Diesel fuel system: Injection-pump timing, turbocharger boost checks, fuel-system priming, EGR component service, and single- and twin-tank system layouts.

• Clutch and gearboxes: Clutch hydraulic repair, R380 fault diagnosis and selector adjustment, plus LT230 removal, installation, and oil-leak diagnosis.

• Axles and steering: 110/130 rear-differential overhaul, hub and CV-joint service, swivel-pin bearing preload adjustment, and Adwest power-steering box overhaul.

• Brakes and suspension: Caliper repair, manual and pressure bleeding, transmission parking-brake service, and spring, shock, and suspension-link replacement.

• Electrical diagnosis: Immobilizer and alarm wiring diagrams, component-location views, built-in alarm tests, and alternator output and charging-circuit checks.

• Cooling and A/C: Coolant-circulation diagrams, water-pump and radiator replacement, refrigerant leak testing, and air-conditioning performance checks.

Written for skilled technicians, this manual expects owners undertaking their own repairs to have training and limit their work to components that cannot affect vehicle safety.

300Tdi Engine and Fuel Injection

Engine repair also covers crankshaft seals, oil-pump service, head-gasket identification, and component-specific torque and clearance tables. A complete internal engine rebuild procedure is outside this publication's scope.

The Bosch R509 and EGR-equipped R509/1 injection pumps have separate tuning data. Timing procedures identify flywheel tool LRT-12-044 and pump locking pin LRT-12-045/2. The manual links incorrect injection-pump bracket assembly to front-cover misalignment and premature timing-belt wear.

Garrett T250-04 turbocharger checks accompany fuel-system component-location drawings and tank supply/return layouts. Injector removal is covered; injector dismantling and spray testing are assigned to Bosch specialists.

R380, LT230, and Clutch Repair

The Valeo diaphragm-spring clutch section separates drag, slip, judder, and hydraulic faults, with master- and slave-cylinder overhaul procedures.

R380 component views support fault diagnosis, while internal overhaul is referred to a separate manual. The LT230 oil-seal-location drawing supports leak tracing; its section does not provide a full internal rebuild procedure.

Axles, Steering, and Brakes

Rear-hub procedures distinguish 90 from 110/130 hardware. The 110/130 rear differential has an internal overhaul section; the 90 rear and all front differentials are treated as replacement assemblies. The instructions flag permanent differential-case damage from excessive axle spreading.

Front-axle coverage distinguishes oil-filled swivel housings from later grease-filled versions. Cross-section views and exploded drawings show the hub, CV joint, and swivel components.

Adwest Varamatic diagnostics pair a pressure-test circuit with the Insufficient Power Assistance fault chart. These checks help distinguish pump faults from steering-box faults before parts are replaced. Overhaul coverage includes seals, valve-and-worm inspection, shimming, and adjustment.

Brake repair covers AP Lockheed calipers, Lucas LSC 80 servo replacement, and the transmission parking brake. Suspension procedures cover replacement of the optional Boge Hydromat self-leveling unit; its pressurized body is not dismantled.

Alarm Circuits and Electrical Testing

Separate immobilizer/alarm diagrams cover spider-equipped and DDS (digital diesel shut-off) configurations, with wire-color keys. TestBook support is described for alarm and EGR diagnosis. Detailed vehicle-wide electrical information and circuit diagrams are covered by the separate Defender Electrical Troubleshooting Manual.

Cooling, A/C, and Body Repairs

The cooling section explains pressurized coolant circulation and viscous-fan operation. R134a air-conditioning coverage identifies the Sanden TRS105N compressor and separates left- and right-hand-drive heater/evaporator repairs, with pressure/temperature tables for performance testing.

Body coverage includes chassis alignment dimensions, door hardware, glazing, and wiper repairs. Observe the manual's safety precautions for vehicle support, brake and steering work, and refrigerant handling.

Printable PDF and Included Front Matter

One printable, English-language 450-page PDF: 447 pages of workshop content, one cover page, one amendment instruction sheet, and one title/contents page. All three front-matter pages are already included in the total.