Subaru›Legacy›1999›2.2L/subaru/legacy/1999/2-2l/

1999 Subaru Legacy — 2.2L

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1999 Legacy 2.2L. Covers both the standard and High Output 2.2L.

Body PASSENGER CAREngine 2.2LTransmission Automatic 4-spd

The 1999 Subaru Legacy 2.2L is a passenger‑car built on Subaru’s longitudinal platform with a 2.2‑liter engine. It pairs an automatic four‑speed transmission with EPA‑rated fuel economy of 20 city/26 highway/22 combined mpg, consumes roughly 4.2 quarts of 5W‑30 API oil, and meets the power‑train expectations of its era. In reliability terms, the 1999 model accumulated 98 owner complaints and three recalls, a figure that sits well below the 216‑complaint peak of 1995 and approaches the recent low of six complaints recorded in 2025, placing the 1999 Legacy near the lower end of the complaint spectrum for the model line.

Model year1999199819971996

Quick specs

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

Engine oil capacity4.2 qtOEM · verified
Engine oil type5W-30 APIOEM · verified
Lug nut torque58-72 ft-lbsOEM · verified
EPA fuel economy20/26/22 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 85 · 430 CCA battery. 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 85 · 430 CCAOEM · verified
Tail / brake / turnTURNOEM · verified

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length181.5 in
Overall width67.7 in
Overall height55.5 in
Wheelbase103.5 in
Curb weight2884 lb
Track (front / rear)57.1 / 57.1 in
Weight distribution (front / rear)56/44

Ratings & economy EPA / vPIC

EPA city / highway / combined20 / 26 / 22 mpg
Drivetrain4-Wheel or All-Wheel Drive
Passenger volume92 cu ft
Cargo volume13 cu ft
Recommended fuelRegular Gasoline

Performance & power Independent road tests

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

No 1999 road test on record; the results below are same-engine tests from nearby model years, each shown under its own year.

10.3 sec0–60 mph (tested)quickest 10.30 sec — 1995 LSi
135 hpHorsepower (as tested)
140 lb-ftTorque (as tested)
YearTrim / engine0–60¼ mileHPDrivetrain
1995LSi 2.2L F-410.30 sec17.70 sec135 hpAWD

Service quick specs OEM factory data

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

This engine holds 4.2 qt of 5W-30 API engine oil, 75W-90 · 80W-90 · GL-5 in the differential, DOT 3 brake fluid. Torque lug nuts to 58-72 ft-lbs. The firing order is 1-3-4-2. 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 3
Differential Gear Oil75W-90 · 80W-90 · GL-5
Differential Gear Oil Capacity1.6 Pints
Engine CoolantETHYLENE GLYCOL
Engine Oil5W-30 · API
Engine Oil Capacity4.2 qt
Engine Oil5W-30 · API
Engine Oil Capacity4.2 qt

Engine torques

Connecting Rod (Large End) Bearings33 ft-lbs
Crankshaft Pulley and/or Damper Bolts87-101 ft-lbs
Engine Flywheel Bolts53 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs5 ft-lbs

Chassis torques

Lug Nuts58-72 ft-lbs
Transfer Case Drain Plug17.0-20.0 ft-lbs
Front Wheel Hub123-151 ft-lbs
Rear Wheel Hub137 ft-lbs

Ignition

Cylinder Firing Order1-3-4-2
Curb Idle Speed (No Load)700 rpm
Curb Idle Speed Variance (No Load)100 rpm
Ignition Coil Primary Resistance0.6-0.8 ohms
Ignition Coil Secondary Resistance10,880-14,720 ohms
Spark Plug ManufacturerChampion
Spark Plug Gap0.039-0.043 in
Spark Plug Torque13-17 ft-lbs

Battery & A/C

RefrigerantR134a
Refrigerant Capacity0.88-1.65 lbs
Oil GroupPAG
Oil Capacity4.50-5.50 oz
Standard BCI Group Number85
Standard BCI Cranking Performance430 cca
Optional BCI Group Number85
Optional BCI Cranking Performance430 cca

Service checks

Pressure Test23 psi
Radiator Cap Pressure Relief14-18 psi
Thermostat Opening Temperature169-176 °F
Injector Primary Resistance5-20 ohms
Engine Compression156-185 psi
Engine Oil Pressure14 psi @ 600-700 rpm, 43 psi @ 5000 rpm psi
Intake Valve Lash0.008 in
Exhaust Valve Lash0.010 in

Brakes

Minimum Pad ThicknessFront: 0.295; Rear: 0.256 specification
Vented Rotor Minimum Thickness for ReplacementFront: .866; Rear: .630
Maximum Rotor RunoutFront: .0028; Rear: .0029
Maximum Drum DiameterFront: 9.079; Parking Brake: 6.732

Multi-step torque procedures OEM · verified

Cylinder Head — tightening sequence 8 stages
122 ft. lbs.22 ft. lbs
251 ft. lbs.51 ft. lbs
3Loosen 180 degrees.180 degrees
4Loosen 180 degrees.180 degrees
5Bolts 1-225 ft. lbs
6Bolts 3-611 ft. lbs
790 degrees.90 degrees
890 degrees.90 degrees

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter at 3,000 mi.

At 3,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace)
Every 7,500 miEngine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 15,000 miBody Latches, Locks & Hinges (inspect) · Brake Linings (inspect) · Brake System (inspect) · Clutch Assembly (inspect) · Clutch Master Cylinder (inspect fluid level) · Engine Coolant System (leak inspection)
Every 30,000 miBrake Drum Assembly (inspect) · Brake Hydraulic System (drain, refill & bleed) · Differential (inspect fluid level) · Engine Air Filter Element (replace) · Engine Breather Filter (replace) · Fuel Filter (replace)
Every 60,000 miWheel Bearing (inspect)
At 105,000 miAccessory Drive Belt (inspect) · Drive Belt (replace) · Engine Valves (inspect valve lash) · Timing 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 1999 Subaru Legacy appears in the middle of a broader trend for the model line: complaints dipped from a peak of 216 in 1995 to 98 in 1999, while recalls fell from 6 in 1997 to 3 that year. Compared to the year before (1998: 124 complaints, 5 recalls) and the year after (2000: 103 complaints, 4 recalls), 1999 sits at a low point in both metrics, indicating a relative improvement in reliability for that model year. The top complaint categories—Power Train (19), Vehicle Speed Control (9), Service Brakes (9), and Air Bags (7)—are typical of the generation, but the overall lower complaint count suggests fewer widespread issues than earlier years. Crash‑related complaints (19) and fire complaints (1) are modest, and the recall numbers are modest relative to later years when recalls spiked to 15 in 2003 and 18 in 2010. Thus, a 1999 Legacy offers the benefit of a historically lower complaint and recall profile within its generation, making it a solid choice for a used buyer.

3
Open recalls
NHTSA campaigns
43
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
98
Owner complaints
19 involved a crash · 1 a fire
Owner complaints by model year NHTSA · this generation & adjacent
’90’91’92’93’94’95’96’97’98’99’00’01’02’03’04’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25

Owner complaints filed with NHTSA, by component

All 98 complaints on record, top 8 components.

Power Train19
Vehicle Speed Control9
Service Brakes, Hydraulic9
Air Bags7
Engine & Engine Cooling7
Suspension6
Fuel System, Gasoline5
Tires4

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 3 campaigns on record for this vehicle.

01V216000Suspension:Front:Springs:Coil SpringsReported 25/06/2001

VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH FRONT COIL SPRINGS ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, KENTUCKY, MAINE, MARYLAND… Remedy: DEALERS WILL NOTIFIY CUSTOMERS TO BRING THEIR VEHICLE TO AN AUTHORIZE DEALERSHIP TO HAVE A SPRING GUARD INSTALLED ON BOTH FRONT STRUTS TO PREVENT TIRE PUNCTURE AND REPLACE ANY…

99V040000Service Brakes, Hydraulic:Foundation Components:Master CylinderReported 03/03/1999

VEHICLE DESCRIPTION: PASSENGER AND SPORT UTILITY VEHICLES EQUIPPED WITH ANTI-LOCK BRAKING SYSTEM (ABS). (THE 1999 2.2 LITER LEGACY VEHICLES ARE EXCLUDED). IN EXTREMELY COLD WEATHER, THE BRAKE PEDAL GOES TO THE FLOOR AND… Remedy: DEALERS WILL REPLACE THE BRAKE MASTER CYLINDER.

Technical service bulletins NHTSA · verified

Showing 5 of 43 bulletins on record with NHTSA.

BulletinDateComponentSummary
12-249-23R2023-07-11EquipmentThis bulletin announces the recommended cleaning procedures to followed when encountering…
15-302-222022-08-23EquipmentThis bulletin contains illustrations of exchange components and their manufacturer as…
01-167-08R2022-08-23EquipmentThis bulletin contains additional information for recommended materials listed in the…
15-192-22R2022-03-18Electrical SystemThis bulletin has been developed to outline the steps for gathering basic essential…
01-167-08R2021-06-17Electrical SystemThis bulletin contains additional information for recommended materials listed in the…

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 Legacy. 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 85 batteryVehicles taking 4.2 qt

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 1999 Legacy 2.2L take?

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

Does the 1999 Legacy have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the 2.2L get?

EPA figures are 20 city / 26 highway / 22 combined mpg.