MitsubishiGalant20013.0L/mitsubishi/galant/2001/3-0l/

2001 Mitsubishi Galant — 3.0L

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2001 Galant 3.0L.

Body PASSENGER CAREngine 3.0LTransmission Automatic 4-spd

The 2001 Mitsubishi Galant 3.0L is a passenger car configuration fitted with a 3.0-liter engine and a four-speed automatic transmission, a pairing that carries EPA fuel economy ratings of 17/25/20 mpg and requires 4.5 quarts of 10W-30 or 5W-30 API oil for maintenance. Within the model's 1990–2012 complaint history, this model year's tally of 167 owner grievances sits between the 1994 high of 263 and the 2011 low of three, indicating moderate field issues relative to the generation's best and worst years. Air bags account for the top complaint area, with nine recalls also on file for this vintage.

Model year20032002200120001999

Quick specs

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

Engine oil capacity4.5 qtOEM · verified
Engine oil type10W-30 / 5W-30 APIOEM · verified
Lug nut torque65-80 ft-lbsOEM · verified
EPA fuel economy17/25/20 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 86 · 525 CCA battery, OE oil filter MZ690116. 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 86 · 525 CCAOEM · verified
Tire sizeP195-65R15OEM · verified
Wheel / rim6-JJ inOEM · verified

OE service part numbers OEM · verified

Engine oil filterMZ690116 alt MZ690072
Engine air filterMB906051
Fuel filterMR431089
Spark plugMD313442 alt MS851357
Front wiper bladesMZ693015 alt 8250A536
Serpentine beltMN187017 alt MN187016
ThermostatMD350415 alt MD328070

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Ratings & economy EPA / vPIC

EPA city / highway / combined17 / 25 / 20 mpg
DrivetrainFront-Wheel Drive
Passenger volume96 cu ft
Cargo volume14 cu ft
Recommended fuelPremium Gasoline

Performance & power Independent road tests

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

No 2001 road test on record; the results below are same-engine tests from nearby model years, each shown under its own year.

8.6–9.3 sec0–60 mph (tested)quickest 8.60 sec — 1999 GTZ Sedan
195 hpHorsepower (as tested)
205 lb-ftTorque (as tested)
YearTrim / engine0–60¼ mileHPDrivetrain
1999GTZ Sedan 3.0L V68.60 sec16.60 sec195 hpFWD
1999GTZ Sedan 3.0L V69.00 sec16.70 sec195 hpFWD
1999LS Sedan 3.0L V69.30 sec17.00 sec195 hpFWD

Service quick specs OEM factory data

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

This engine holds 4.5 qt of 10W-30 / 5W-30 API engine oil, DOT 3 · DOT 4 brake fluid. Torque lug nuts to 65-80 ft-lbs, the oil drain plug to 29.0 ft-lbs. The firing order is 1-2-3-4-5-6.

Lubricants & capacities

Brake FluidDOT 3 · DOT 4
Engine CoolantETHYLENE GLYCOL
Engine Oil10W-30 · API · 5W-30
Engine Oil Capacity4.5 qt
Power Steering FluidGenuine Mitsubishi PS fluid
Power Steering FluidUse Mitsubishi PS fluid

Engine torques

Camshaft Bearing/Carrier Cap Bolts or StudsDOHC: 14 ft-lbs; SOHC:
Crankshaft Pulley and/or Damper Bolts134 ft-lbs
Engine Flywheel Bolts54 ft-lbs
Intake Manifold to Engine Bolts18 ft-lbs
Exhaust Manifold to Cylinder Head Bolts33 ft-lbs
Main Bearings69 ft-lbs
Engine Oil Pan Drain Plug29.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs10 ft-lbs

Chassis torques

Lug Nuts65-80 ft-lbs
Front Wheel Hub167 ft-lbs

Ignition

Cylinder Firing Order1-3-4-2
Cylinder Firing Order1-2-3-4-5-6
Curb Idle Speed (No Load)700 rpm
Curb Idle Speed Variance (No Load)100 rpm
Ignition Coil Primary Resistance.56-.68 ohms
Ignition Coil Secondary Resistance9400-12,800 ohms
Spark Plug Gap0.039-0.0.043 in
Spark Plug Torque15.0-21.0 ft-lbs

Battery & A/C

RefrigerantR134a
Refrigerant Capacity1.39-1.48 lbs
Oil GroupPAG
Oil Type56
Oil Capacity4.70 oz
Standard BCI Group Number86
Standard BCI Cranking Performance525 cca

Service checks

Regulated Fuel System Pressure (Without Vacuum)47.0-50.0 psi
Regulated Fuel System Pressure (With Vacuum)38.0 psi
Engine Compression119-83 PSI. 14 Maximum variation PSI.
Engine Compression139-185 psi
Engine Oil Pressure4.2 psi @ Idle, 43-85 psi @ 3000 rpm psi
Intake Valve LashHydraulic in
Exhaust Valve LashHydraulic in

Brakes

Torque Caliper to Bracket74 ft-lbs
Torque to Knuckle87-101 ft-lbs
Torque Caliper to Bracket28 ft-lbs
Torque to Knuckle74 ft-lbs
Torque Caliper to Bracket32 ft-lbs
Torque to Knuckle44 ft-lbs
Minimum Pad ThicknessFront: 0.080; Rear: 0.080 in
Minimum Shoe Thickness0.039 in

Multi-step torque procedures OEM · verified

Connecting Rod (Large End) Bearings — tightening sequence 1 stages
125 ft. lbs., Step 2: 9025 ft. lbs
Cylinder Head — tightening sequence 3 stages
180 ft. lbs.80 ft. lbs
2Loosen all bolts completely.
380 ft. lbs.80 ft. lbs

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 miBrake Hydraulic System (inspect fluid level) · Cabin Air Filter (replace) · Engine Oil (drain & refill) · Power Steering System (inspect) · Tire & Wheel Assembly (rotate)
Every 15,000 miAxle Shaft Oil Seal (inspect) · Brake Line (inspect) · Brake Linings (inspect) · CV Joint Boot (inspect) · Engine Oil Filter (replace)
Every 30,000 miAccessory Drive Belt (inspect) · Brake Drum Assembly (inspect) · Engine Air Filter Element (replace) · Engine Coolant System (drain, flush & refill) · Exhaust System (Complete) (inspect) · Fuel Line (inspect)
At 60,000 miEngine Coolant System (drain, flush & refill)
Every 60,000 miDistributor Cap (inspect) · Distributor Rotor (inspect) · Fuel Evaporative Emission Control System (inspect) · Fuel Tank (inspect) · Fuel Tank Filler Cap (inspect) · Spark Plug Wires (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 19992003 generation of the Mitsubishi Galant launched with a significant spike in federal complaints (237 in 1999) and recalls (9), followed by 2000 which saw recalls peak at 11 even as complaints moderated to 149. The 2001 model year sits in the back half of this elevated zone: complaints rebounded to 167, recalls remained high at 9, TSBs reached their generational peak at 138, and it is the only year in this window with an active federal investigation (1). By 2002, recalls dropped sharply to 3 and complaints began a steady decline to 142, continuing to 139 in 2003, signaling that the major defect-driven activity had largely burned off. The 2001's top complaint areas — Air Bags (23), Service Brakes, Hydraulic (21), Power Train (19), and Engine & Engine Cooling (16) — combined with 42 crash complaints and 16 fire complaints, indicate a year still carrying substantial unresolved risk from the generation's troubled launch period. The data does not specify root causes for these issues. **Bottom line: the 2001 Galant is a mid-cycle year still awash in recalls and complaints; a used Galant from 2002 or later offers a materially cleaner federal profile and is the smarter buy.**

9
Open recalls
NHTSA campaigns
138
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
167
Owner complaints
42 involved a crash · 16 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 167 complaints on record, top 8 components.

Air Bags23
Service Brakes, Hydraulic21
Power Train19
Engine & Engine Cooling16
Structure13
Electrical System8
Suspension7
Vehicle Speed Control5

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 8 campaigns on record for this vehicle.

01V005001SeatsReported 08/01/2001

VEHICLE DESCRIPTION: PASSENGER VEHICLES. A NUMBER OF INCORRECT DRIVER SIDE SEAT MOUNTING BOLTS WERE INSTALLED INTO VEHICLES. Remedy: DEALERS WILL INSPECT THE SEAT MOUNTING BOLTS AND THEN REPLACE THE BOLTS IF NECESSARY. OWNER NOTIFICATION BEGAN FEBRUARY 15, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED…

00V320001Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And FittingsReported 27/10/2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE OUTER LAYER ONLY OF THIS 3-LAYER FUEL RETURN HOSE DOES NOT CONTAIN THE DESIRED OZONE PROTECTION DUE TO A PROCESSING ERROR. Remedy: DEALERS WILL REPLACE THE FUEL RETURN HOSE.

Technical service bulletins NHTSA · verified

Showing 5 of 138 bulletins on record with NHTSA.

BulletinDateComponentSummary
DEALER LETTER2023-07-21EquipmentThis is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has…
TSB-23-00-0042023-04-24StructureThis Technical Service Bulletin provides instructions and material safety data sheets for…
TSB-23-00-0012023-04-24EquipmentThis Technical Service Bulletin reviews the regulations that require a label showing the…
DEALER LETTER2023-04-21EquipmentThis is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has…
TSB-22-54-0032022-04-07Exterior LightingThis Technical Service Bulletin was sent to dealers to explain the difference between…

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 Galant. 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 2001 Galant 3.0L take?

4.5 qt of ABOVE 0 degreesF 10W-30 SL API, BELOW 100 degreesF 5W-30 SL API, per the factory manual.

Does the 2001 Galant have open recalls?

NHTSA lists 9 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the 3.0L get?

EPA figures are 17 city / 25 highway / 20 combined mpg.