Toyota4runner2000L4/toyota/4runner/2000/l4/

2000 Toyota 4runner — L4

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2000 4runner L4.

Body SUVEngine L4Transmission Automatic 4-spd

The 2000 Toyota 4runner L4 is a body‑type SUV equipped with a four‑cylinder engine and a four‑speed automatic transmission. It holds 5.3 qt of 5W‑30 API oil and delivers EPA fuel ratings of 17 mpg city, 22 mpg highway, and 19 mpg combined. In its reliability record the model gathers 494 owner complaints, with structural issues as the leading complaint area and two recalls noted. Over its life from 1990 to 2026 the complaint volume peaked at 707 in 2003 but has receded to just five reports by 2026, reflecting a long‑term improvement in durability.

Model year200019991998199519941993199219911990

Quick specs

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

Engine oil capacity5.3 qtOEM · verified
Engine oil type5W-30 APIOEM · verified
Lug nut torque83 ft-lbsOEM · verified
EPA fuel economy17/22/19 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 24F · 585 CCA battery, OE oil filter 90915YZZD1. 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 24F · 585 CCAOEM · verified
Tail / brake / turnHEADOEM · verified
Tire sizeP225-75R15OEM · verified
Wheel / rimN/A inOEM · verified

OE service part numbers OEM · verified

Engine oil filter90915YZZD1
Engine air filter178013502083 alt 1780107020
Fuel filter2330062030 alt 2330079446
Spark plug9091901164 alt 9091901176
Front wiper blades8522235091 alt 8521204012
Serpentine belt993642087078 alt 9936481070
Thermostat9091603120 alt 9091603075

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length178.7 in
Overall width70.9 in
Overall height69.3 in
Wheelbase105.5 in
Curb weight3975 lb
Track (front / rear)59.4 / 59.4 in

Ratings & economy EPA / vPIC

EPA city / highway / combined17 / 22 / 19 mpg
DrivetrainRear-Wheel Drive
Recommended fuelRegular Gasoline

Service quick specs OEM factory data

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

This engine holds 5.3 qt of 5W-30 API engine oil, 75W-90 · GL-5 in the differential. Torque lug nuts to 83 ft-lbs. The firing order is 1-3-4-2.

Lubricants & capacities

Differential Gear Oil75W-90 · GL-5
Differential Gear Oil Capacity2.5 Pints
Engine Oil5W-30 · API
Engine Oil Capacity5.3 qt
Engine Oil5W-30 · API
Engine Oil Capacity5.5 qt
Transfer Case Fluid75W-90 · GL-4 · GL-5
Transfer Case Fluid Capacity2.5 Pints

Engine torques

Crankshaft Pulley and/or Damper Bolts192 ft-lbs
Crankshaft Pulley and/or Damper Bolts184 ft-lbs

Chassis torques

Lug Nuts83 ft-lbs
Transfer Case Fill Plug27.0 ft-lbs
Transfer Case Drain Plug27.0 ft-lbs
Front Wheel Hub159 ft-lbs
Rear Wheel Hub159 ft-lbs
Front Wheel Hub174 ft-lbs

Ignition

Cylinder Firing Order1-3-4-2
Curb Idle Speed (No Load)700 rpm
Curb Idle Speed Variance (No Load)50 rpm
Curb Idle Speed (No Load)700 rpm
Curb Idle Speed Variance (No Load)50 rpm
Spark Plug ManufacturerDenso
Spark Plug Gap0.043 in
Spark Plug Torque13 ft-lbs

Battery & A/C

RefrigerantR134a
Refrigerant Capacity1.43 lbs
Oil GroupPAG
Oil TypeND 8 oil
Oil Capacity7.61 oz
Standard BCI Group Number24F
Standard BCI Cranking Performance585 cca

Service checks

Pressure Test17 psi
Radiator Cap Pressure Relief11-15 psi
Thermostat Opening Temperature176-183 °F
Pressure Test17 psi
Radiator Cap Pressure Relief11-15 psi
Thermostat Opening Temperature176-183 °F
Injector Primary Resistance12-16 na ohms
Injector Primary Resistance13.4-14.2 na ohms

Brakes

Torque to Knuckle90 ft-lbs
Minimum Pad ThicknessFront: 0.039; Rear: 0.039 in
Minimum Shoe Thickness0.039 in
Rotor Runout Limit0.0028 in
Rotor Nominal Thickness From0.866 in
Rotor Nominal Thickness To0.866 in
Rotor Discard at or Under0.787 in
Drum Nominal Diameter11.614 in

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi; spark plugs every 60,000 mi; coolant every 30,000 mi. The big-interval services (every 30,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 7,500 miEngine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 15,000 miAccessory Drive Belt (inspect) · Brake Drum Assembly (inspect) · Brake Line (inspect) · Brake System (inspect) · CV Joint Boot (inspect) · Differential (inspect fluid level)
Every 30,000 miAccessory Drive Belt (inspect) · Engine Air Filter Element (replace) · Engine Coolant System (drain, flush & refill) · Fuel Evaporative Emission Control System Lines (inspect) · Fuel Line (inspect) · Fuel System (inspect)
At 60,000 miAccessory Drive Belt (inspect)
Every 60,000 miEngine Valves (inspect valve lash) · Fuel Evaporative Canister (inspect) · Spark Plugs (replace)
Every 90,000 miTiming Belt (replace)

Reliability & federal safety record

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

The 2000 Toyota 4Runner sits at the apex of the complaint trajectory for this generation, with 494 complaints—the highest count recorded from 1990 to 2006—while recalls remained low at only two that year. Compared to the preceding year (1999) with 335 complaints and the following year (2001) with 190, the 2000 model shows a sharp spike, suggesting a temporary issue that was not carried into the next generation. Across the broader span, complaints peaked again in 2003 (707) before tapering, indicating that 2000 is part of a broader high‑complaint period rather than an isolated outlier. The recall trend remains modest throughout, with 2000’s two recalls matching the lowest numbers seen in the decade. Given the concentration of complaints—especially in structure (178) and suspension/structure (42)—and the single fire complaint, a 2000 4Runner may require closer inspection of its frame and suspension components. Overall, while the 2000 model is not the worst year, its elevated complaint count warrants a thorough mechanical audit before purchase.

2
Open recalls
NHTSA campaigns
95
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
494
Owner complaints
31 involved a crash · 1 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★★

Owner complaints filed with NHTSA, by component

All 494 complaints on record, top 8 components.

Structure178
Suspension,Structure42
Unknown Or Other37
Service Brakes, Hydraulic29
Suspension25
Power Train25
Tires13
Fuel System, Gasoline13

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 2 campaigns on record for this vehicle.

06E049000Exterior LightingReported 24/05/2006

CERTAIN CK MOTORSPORTS COMBINATION HEADLIGHTS, CLEAR CORNER, BUMPER, AND SIDE MARKER LIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON THE PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH… Remedy: CK MOTORSPORT WILL NOTIFY OWNERS AND REPLACE THE NONCOMPLIANT LAMPS FREE OF CHARGE. THE RECALL BEGAN ON JULY 1, 2006. OWNERS MAY CONTACT CK MOTORSPORT AT 1-909-610-7211.

06E026000Exterior LightingReported 23/03/2006

CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL… Remedy: PRO-A MOTORS WILL NOTIFY OWNERS AND OFFER TO REPURCHASE THE LAMPS. THE RECALL BEGAN ON APRIL 3, 2006. OWNERS MAY CONTACT PRO-A MOTORS AT 323-838-2988.

Technical service bulletins NHTSA · verified

Showing 5 of 95 bulletins on record with NHTSA.

BulletinDateComponentSummary
T-SB-0035-24 Rev22024-12-06StructureAcid rain results from rainwater or other airborne moisture that become acidic due to…
T-SB-0038-24 Rev22024-12-06StructureTo prevent brake rotor rust from forming during transportation and storage, wheel film…
T-SB-0039-24 Rev22024-12-06StructureThe condition known as acid rain is caused by airborne chemicals or particles in the…
T-SB-0061-23 Rev22024-12-05StructureToyota vehicles are currently protected with RapgardTM protective film designed to…
T-SB-0062-23 Rev22024-12-03StructureVehicles may occasionally be subjected to contamination by airborne iron particles shed…

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

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VIN
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Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
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Vehicles with shared specs

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

Reference guides

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

Frequently asked

How much oil does the 2000 4runner L4 take?

5.3 qt of 5W-30 API, per the factory manual.

Does the 2000 4runner have open recalls?

NHTSA lists 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the L4 get?

EPA figures are 17 city / 22 highway / 19 combined mpg.