MitsubishiMontero19923.0L/mitsubishi/montero/1992/3-0l/

1992 Mitsubishi Montero — 3.0L

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1992 Montero 3.0L. Covers both the standard and High Output 3.0L.

Engine 3.0LTransmission Automatic 4-spd

The 1992 Mitsubishi Montero features a 3.0L engine paired with a 4-speed automatic transmission, delivering fuel economy ratings of 14/17/15 mpg. This configuration requires 4.5 quarts of oil in 20W-40, 10W-30, or 5W-30 API viscosities. Within the 1990-2006 model history, this year is characterized by relatively low instability with only 12 total owner complaints and four recalls, contrasting sharply with the 174 complaints recorded for the 2002 model despite Engine & Engine Cooling being the top complaint area.

Model year199719961995199419931992199119901989

Quick specs

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

Engine oil capacity4.5 qtOEM · verified
Engine oil type20W-40 / 10W-30 / 5W-30 APIOEM · verified
EPA fuel economy14/17/15 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses OE oil filter MD136790. 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.

Tire size4WD:P225-75R15OEM · verified
Wheel / rim6-JJ inOEM · verified

OE service part numbers OEM · verified

Engine oil filterMD136790
Engine air filterMR571471
Fuel filterMB504758
Spark plugMS851237
Front wiper bladesMZ690946
Serpentine beltMB813344 alt MD185960
ThermostatMD972903 alt MD184011

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Ratings & economy EPA / vPIC

EPA city / highway / combined14 / 17 / 15 mpg
Drivetrain4-Wheel or All-Wheel Drive
Recommended fuelRegular Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent published road-test results.

12.2–14.4 sec0–60 mph (tested)quickest 12.20 sec — 1992 SR
150 hpHorsepower (as tested)
169 lb-ftTorque (as tested)
YearTrim / engine0–60¼ mileHPDrivetrain
1992SR 3.0L V612.20 sec18.80 sec150 hp4x4
1992SR 3.0L V614.40 sec19.90 sec150 hp4x4
1991LS 3.0L V613.40 sec19.20 sec141 hp4x4
1989LS 3.0L V611.66 sec18.78 sec143 hp4x4
1989LS 3.0L V613.00 sec19.00 sec143 hp4x4

Service quick specs OEM factory data

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

This engine holds 4.5 qt of 20W-40 / 10W-30 / 5W-30 API engine oil, 85W-90 · 80W-90 in the differential, DOT 3 · DOT 4 brake fluid.

Lubricants & capacities

Brake FluidDOT 3 · DOT 4
Differential Gear Oil85W-90 · 80W-90
Differential Gear Oil Capacity5.3 Pints,
Engine CoolantETHYLENE GLYCOL
Engine Oil20W-40 · API · 10W-30 · 5W-30
Engine Oil Capacity4.5 qt
Power Steering FluidUse Mitsubishi PS fluid

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.

Every 7,500 miBrake Hydraulic System (inspect fluid level) · Clutch Master Cylinder (inspect fluid level) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Power Steering System (inspect)
Every 15,000 miAxle Shaft Oil Seal (inspect) · Brake Linings (inspect) · CV Joint Boot (inspect) · Suspension Ball Joint (inspect)
Every 30,000 miAccessory Drive Belt (inspect) · Brake System (inspect) · Differential (inspect fluid level) · Drive Axle Assembly (drain & refill) · Driveshaft U-Joint (inspect) · Engine Air Filter Element (replace)
Every 50,000 miFuel Line (inspect) · Fuel Tank (inspect) · Fuel Tank Filler Cap (inspect)
Every 60,000 miDistributor Cap (inspect) · Distributor Rotor (inspect) · Fuel Evaporative Emission Control System (inspect) · Fuel Evaporative Emission Control System Lines (inspect) · Spark Plug Wires (replace) · Spark Plugs (replace)
Every 80,000 miOxygen Sensor (replace) · PCV System (inspect)
Every 100,000 miFuel Evaporative Canister (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 1992 Mitsubishi Montero represents the low point of consumer complaints within this generation, with only 12 filed—less than half the volume of 1990 and continuing a downward trend from 1991's 18. However, this year marks a sharp pivot in manufacturer activity: recalls jumped to 4 (doubling from 1991), and TSBs surged to 27 (more than quadruple the 1990-1991 average of 5-6), indicating the manufacturer was actively addressing emerging issues even as reported problems declined. The top complaint areas—engine/cooling and service brakes hydraulic—each logged 3 incidents, with 1 crash-related complaint and no fire complaints. The data shows complaints began climbing immediately after 1992, reaching 33 in 1994 and peaking at 99 in 1995, suggesting 1992 may have been a transitional year where early defects were being identified and corrected through increased recall activity. The 1992 Montero appears to be a relatively solid buy within this generation, benefiting from the lowest complaint count and manufacturer attention to known issues through recalls and technical bulletins, though buyers should verify completion of the 4 recalls and budget for the above-average 27 TSBs indicating ongoing dealer service attention.

4
Open recalls
NHTSA campaigns
27
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
12
Owner complaints
1 involved a crash · 0 a fire
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 12 complaints on record, top 8 components.

Engine & Engine Cooling3
Service Brakes, Hydraulic3
Service Brakes, Hydraulic,Engine & Engine Cooling1
Unknown Or Other1
Engine & Engine Cooling,Electrical System1
Engine & Engine Cooling,Vehicle Speed Control1
Service Brakes, Hydraulic,Structure,Interior Lighting1
Wheels1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 4 campaigns on record for this vehicle.

00V311001Engine And Engine Cooling:EngineReported 02/10/2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES: MIRAGE MODEL VEHICLES EQUIPPED WITH 1.5L ENGINES; MONTERO SPORT MODELS EQUIPPED WITH 3.0L ENGINES; AND MONTERO MODELS EQUIPPED WITH 3.0L ENGINES. THE BOLT SECURING THE CRANKSHAFT… Remedy: ON THE MIRAGE VEHICLES, THE DEALERS WILL INSTALL A NEW, IMPROVED CRANKSHAFT PULLEY BOLT ON THE OLDER ENGINES. ON NEW ENGINES WHICH ALREADY HAVE THE IMPROVED BOLT, THE DEALER WILL…

96V143002Service Brakes, Hydraulic:Foundation Components:Hoses, Lines/Piping, And FittingsReported 12/08/1996

UNDER CONDITIONS OF FULL LOCK STEERING AND FULL SUSPENSION TRAVEL, THE LEFT OR RIGHT FRONT WHEEL-SIDE BRAKE HOSE CAN CRACK, RESULTING IN BRAKE FLUID LEAKAGE. Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT FRONT WHEEL-SIDE BRAKE HOSES WITH REVISED HOSE ASSEMBLIES.

Technical service bulletins NHTSA · verified

Showing 5 of 27 bulletins on record with NHTSA.

BulletinDateComponentSummary
TT2532019-11-26EquipmentThis is a service newsletter (Tech Talk) that was sent out to dealers.
TSB-19-00-0082019-07-30EquipmentThis is a Technical Service Bulletin sent to dealers. This bulletin supersedes…
TT2372018-02-26EquipmentThis is a service newsletter (Tech Talk) that was sent out to dealers.
TSB-13-42A-0022013-01-29StructureThis Technical Service Bulletin updates the door adjustment procedure in the Body Section…
03160012003-04-01Electrical SystemSPARK PLUG CABLE IDENTIFICATION - SERVICE MANUAL REVISION. *TT

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 Montero. 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.

Reference guides

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

Frequently asked

How much oil does the 1992 Montero 3.0L take?

4.5 qt of ABOVE 32 degrees F: 20W-40 API, ABOVE -10 degrees F: 10W-30 API, BELOW 60 degrees F 5W-30 API, per the factory manual.

Does the 1992 Montero have open recalls?

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

What gas mileage does the 3.0L get?

EPA figures are 14 city / 17 highway / 15 combined mpg.