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2002 Land Rover Discovery (VIN:2)

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2002 Discovery (VIN:2).

Body SUVTransmission Automatic 4-spd

The 2002 Land Rover Discovery (VIN:2) is an SUV paired with a four-speed automatic transmission, and its powertrain's 5.6-quart oil capacity — filled with 20W-40, 20W-50, or 15W-40 API-grade lubricant — reflects a traditional, heavy-duty engineering approach rather than an efficiency-minded one. That character is borne out by EPA figures of 12 city, 16 highway, and 13 combined mpg, numbers that place it firmly in the thirsty, old-school SUV camp. Reliability data tells a cautionary story: 51 owner complaints, four recalls, and engine and engine cooling as the most frequently cited problem area position this model year among the Discovery's more troublesome entries. For researchers and prospective owners alike, that means any 2002 example surviving today deserves thorough mechanical scrutiny, particularly around the engine and cooling systems where owners reported the greatest dissatisfaction.

Model year20022001

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity5.6 qtOEM · verified
Engine oil type20W-40 / 20W-50 / 15W-40 APIOEM · verified
Lug nut torque103 ft-lbsOEM · verified
EPA fuel economy12/16/13 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 24 · 600 CCA battery, OE oil filter ERR3340. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 24 · 600 CCAOEM · verified

OE service part numbers OEM · verified

Engine oil filterERR3340
Engine air filterLR027408
Spark plugNLP100320
Front wiper bladesDKC100960
Serpentine beltERR6898 alt ERR6896
ThermostatPEM100990

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length185.4 in
Overall width74.4 in
Overall height76.4 in
Wheelbase100 in
Curb weight4575 lb
Track (front / rear)60.6 / 61.4 in
Weight distribution (front / rear)57/43

Ratings & economy EPA / vPIC

EPA city / highway / combined12 / 16 / 13 mpg
Drivetrain4-Wheel or All-Wheel Drive
Recommended fuelPremium Gasoline

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 5.6 qt of 20W-40 / 20W-50 / 15W-40 API engine oil, DOT 4 brake fluid. Torque lug nuts to 103 ft-lbs, the oil drain plug to 24.0 ft-lbs. The firing order is 1-8-4-3-6-5-7-2. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.

Lubricants & capacities

Brake FluidDOT 4
Engine Oil20W-40 · 20W-50 · API · 15W-40 · 10W-50 · 10W-40 · 10W-30
Engine Oil Capacity5.6 qt

Engine torques

Camshaft Bearing/Carrier Cap Bolts or Studs16 ft-lbs
Crankshaft Pulley and/or Damper Bolts200 ft-lbs
Engine Flywheel Bolts59 ft-lbs
Engine Oil Pan Drain Plug24.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs15 ft-lbs

Chassis torques

Lug Nuts103 ft-lbs
Transfer Case Fill Plug18.0 ft-lbs
Transfer Case Drain Plug22.0 ft-lbs
Automatic Transmission Drain Plug11.0 ft-lbs

Ignition

Cylinder Firing Order1-8-4-3-6-5-7-2
Curb Idle Speed (No Load)660 rpm
Curb Idle Speed Variance (No Load)50 rpm
Spark Plug ManufacturerLand Rover
Spark Plug Gap0.039 in
Spark Plug Torque15.0 ft-lbs

Battery & A/C

RefrigerantR134a
Refrigerant CapacityOn models equipped less rear A/C, 1.54; w/rear A/C, 1.98. lbs
Oil GroupPAG
Oil Type46
RefrigerantR134a
Oil TypeND 8 oil
Oil Capacity6.09 oz
Standard BCI Group Number24

Service checks

Pressure Test20 psi
Radiator Cap Pressure Relief20 psi
Thermostat Opening Temperature179 °F
Engine Oil Pressure30-40 psi
Engine Oil Pressure RPM2500 rpm
Intake Valve LashHydraulic in
Exhaust Valve LashHydraulic in

Brakes

Torque Caliper to Bracket22 ft-lbs
Torque to Knuckle129 ft-lbs / 70 ft-lbs
Minimum Pad Thickness0.079 in
Rotor Runout Limit0.006 in
Rotor Nominal Thickness From0.988 in / 0.5 in
Rotor Nominal Thickness To0.98 in / 0.492 in
Rotor Discard at or Under0.866 in / 0.461 in

Multi-step torque procedures OEM · verified

Connecting Rod (Large End) Bearings — tightening sequence 1 stages
115 ft. lbs., Step 2: 8015 ft. lbs
Cylinder Head — tightening sequence 3 stages
115 ft. lbs.15 ft. lbs
290 degrees90 degrees
390
Intake Manifold to Engine Bolts — tightening sequence 1 stages
17 ft. lbs., step 2: 387 ft. lbs
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
111 ft. lbs., step 2: 2811 ft. lbs
Main Bearings — tightening sequence 1 stages
1Initially torque all bolts to 10 ft. lbs., Step 2: Bolts 9-10: 68 ft. lbs., Step 3: Side bolts: 3310 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 30,000 mi.

At 7,500 miDrive Axle Assembly (drain & refill)
Every 7,500 miBrake Drum Assembly (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) · Brake System (inspect) · Clutch Assembly (inspect) · Clutch Hydraulic Line (inspect)
Every 15,000 miBody Latches, Locks & Hinges (inspect) · CV Joint Boot (inspect) · Door Stop (lubricate) · Driveshaft U-Joint (lubricate) · Power Steering System (inspect) · Radiator (inspect)
At 30,000 miTransmission Filter (replace)
Every 30,000 miAccessory Drive Belt (inspect) · Battery (inspect) · Brake Hydraulic System (drain, refill & bleed) · Engine Air Filter Element (replace) · Keyless Entry Remote Battery (replace) · Spark Plugs (replace)
Every 45,000 miDrive Belt (replace) · Engine Mount (inspect) · Steering Gear Box Assembly (inspect)
Every 52,500 miDistributor Cap (inspect) · Distributor Rotor (inspect) · Fuel Evaporative Emission Control System (inspect) · Spark Plug Wires (inspect)
Every 60,000 miActive Suspension System Air Filter (replace) · Fuel Filter (replace)
At 75,000 miAccessory Drive Belt (inspect)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

Owner complaints about the 2002 Land Rover Discovery (VIN:2) dominate in one area — the engine & engine cooling, 18 of 51 reports (35%), well ahead of the next concern. NHTSA has issued no recalls for this vehicle, so these are owner-reported concerns only. 6 of the reports describe a crash and 6 a fire — a small share of the total, but worth weighing against the engine & engine cooling pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.

4
Open recalls
NHTSA campaigns
13
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
51
Owner complaints
6 involved a crash · 6 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★★

Owner complaints filed with NHTSA, by component

All 51 complaints on record, top 8 components.

Engine & Engine Cooling18
Power Train10
Service Brakes, Hydraulic5
Steering2
Visibility2
Power Train,Unknown Or Other,Service Brakes1
Power Train,Vehicle Speed Control1
Service Brakes1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.

Technical service bulletins NHTSA · verified

Showing 5 of 13 bulletins on record with NHTSA.

BulletinDateComponentSummary
SFCC_08MAR18_162018-03-08Electrical SystemThe 'Service Required' warning text will not appear on the Instrument Cluster (IC) if a…
SFCC-14SEP172017-09-14EquipmentPresentation from Dealer Shop Foreman Conference Call
SSM564572014-10-28Fuel System, Gasoline"ISSUE: REPORTS HAVE BEEN RECEIVED OF ENGINE DAMAGE OCCURRING, WHICH IS CAUSED BY THE USE…
LTB00389NAS32013-11-19EquipmentTechnical Bulletin: Squeaks & Rattles Kit Availability
SSM683782013-09-23Equipment"ISSUE: THIS SSM HAS BEEN RELEASED TO ADDRESS THE HIGH NUMBER OF SPEAKER ASSEMBLIES…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Discovery (VIN:2). OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Group 24 batteryVehicles taking 5.6 qtEngine oil filter ERR3340Engine air filter LR027408Spark plug NLP100320Front wiper blades DKC100960

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBsOBD-II trouble codesTorque specificationsMaintenance schedulesFluid capacities & specs

Frequently asked

How much oil does the 2002 Discovery (VIN:2) take?

5.6 qt of ABOVE 32 degrees F: 20W-40 OR 20W-50 API SM, ABOVE 14 degrees F:15W-40 OR 10W-50 API SM, ABOVE -4 degrees F:10W-40 OR 10W-50 API SM, -4 TO 95 degrees F: 10W-30 API SM, BELOW 122 degrees F: 5W-4, per the factory manual.

Does the 2002 Discovery (VIN:2) have open recalls?

NHTSA lists 4 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Discovery (VIN:2) get?

EPA figures are 12 city / 16 highway / 13 combined mpg.