Saab9-31999Overview/saab/9-3/1999/base/

1999 Saab 9-3

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1999 9-3.

Transmission Automatic 4-spd

The 1999 Saab 9-3 carries a 4.2-quart engine sump filled with 10W-30 or 10W-40 API oil and routes power through a four-speed automatic, returning EPA ratings of 17 city, 23 highway, and 19 combined mpg. Owner feedback has logged 67 complaints across the model, with the electrical system leading the trouble areas alongside three recalls. Within the 9-3's broader 1994–2011 complaint history, that volume places the 1999 in a moderate middle ground—distant from the 214-complaint peak of 2003 yet well above the single complaint recorded in 1994—suggesting a year of notable but not extreme reliability concerns for researchers to weigh.

Model year2009200120001999

Quick specs

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

Engine oil capacity4.2 qtOEM · verified
Engine oil type10W-30 / 10W-40 APIOEM · verified
Lug nut torque80 ft-lbsOEM · verified
EPA fuel economy17/23/19 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 47 · 580 CCA battery, OE oil filter 93186554. 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 47 · 580 CCAOEM · verified
Tire size195-60VR15OEM · verified
Wheel / rim6.5 inOEM · verified

OE service part numbers OEM · verified

Engine oil filter93186554
Engine air filter4236030
Fuel filter4163853
Spark plug9399866 alt 9112541
Battery400126397 alt 400129987
Front wiper blades93195936
Serpentine belt4961058 alt 93185050
Thermostat30577561 alt 9176165
Cabin air filter32020156

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length181.9 in
Overall width67.3 in
Overall height56.3 in
Wheelbase102.8 in
Curb weight3197 lb
Track (front / rear)57.1 / 56.7 in
Weight distribution (front / rear)61/39

Ratings & economy EPA / vPIC

EPA city / highway / combined17 / 23 / 19 mpg
DrivetrainFront-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 4.2 qt of 10W-30 / 10W-40 API engine oil. Torque lug nuts to 80 ft-lbs, the oil drain plug to 18.0 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

Engine CoolantETHYLENE GLYCOL
Engine Oil10W-30 · 10W-40 · API
Engine Oil Capacity4.2 qt
Power Steering FluidUSE PENTOSIN CHF11S OR EQUIVALENT

Engine torques

Camshaft Bearing/Carrier Cap Bolts or StudsM6 Bolts: 6 ft-lbs, M8 Bolts: 16 ft-lbs
Crankshaft Pulley and/or Damper Bolts129 ft-lbs
Crankshaft Pulley and/or Damper Bolts130 ft-lbs
Engine Oil Pan Drain Plug19.0 ft-lbs
Engine Oil Pan Drain Plug18.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs16 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs17 ft-lbs

Chassis torques

Lug Nuts80 ft-lbs
Front Wheel Hub214 ft-lbs

Ignition

Cylinder Firing Order1-3-4-2
Curb Idle Speed (No Load)900 rpm
Curb Idle Speed Variance (No Load)50 rpm
Spark Plug Gap0.039 in
Spark Plug Torque18.0 ft-lbs
Spark Plug Gap0.039 in
Spark Plug Torque18.0 ft-lbs
Ignition Timing12 degrees

Battery & A/C

RefrigerantR134a
Refrigerant Capacity1.76 lbs
Oil GroupPAG
Oil TypeSP-10
Oil Capacity5.07 oz
Standard BCI Group Number47
Standard BCI Cranking Performance580 cca
Standard BCI Group Number47

Service checks

Pressure Test20-22 psi
Radiator Cap Pressure Relief20-22 psi
Thermostat Opening Temperature180 °F
Pressure Test20-22 psi
Radiator Cap Pressure Relief20-22 psi
Thermostat Opening Temperature192 °F
Regulated Fuel System Pressure (Without Vacuum)43.0 psi
Regulated Fuel System Pressure (With Vacuum)33.0 psi

Brakes

Torque Caliper to Bracket21 ft-lbs
Torque to Knuckle81 ft-lbs / 60 ft-lbs
Minimum Pad ThicknessFront: 0.039; Rear: 0.039 in
Rotor Max Parallel Variation0.0006 in
Rotor Runout Limit0.003 in
Rotor Minimum Machining0.984 in / 0.39 in
Rotor Discard at or Under0.925 in / 0.33 in

Multi-step torque procedures OEM · verified

Connecting Rod (Large End) Bearings — tightening sequence 1 stages
118 ft. lbs., Step 2: 10018 ft. lbs
Cylinder Head — tightening sequence 3 stages

Prep M12 bolts 1-10:

129.5 ft. lbs.29.5 ft. lbs
244 ft. lbs.44 ft. lbs
390 degrees.; M8 Bolts, cylinder head to front cover.90 degrees
117.7
Cylinder Head — tightening sequence 3 stages

Prep M12 bolts 1-10:

129.5 ft. lbs.29.5 ft. lbs
244 ft. lbs.44 ft. lbs
390 degrees.; M8 Bolts, cylinder head to front cover.90 degrees
117.7
Main Bearings — tightening sequence 1 stages
115 ft. lbs., Step 2: 7015 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the 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.

At 1,000 miAccessory Drive Belt (inspect) · Air Bag System (inspect) · Battery (inspect) · Body Fasteners (torque) · Brake Power Booster Unit (inspect) · Brake System (inspect)
At 5,000 miBody Latches, Locks & Hinges (inspect) · Tow Bar (lubricate) · Weatherstrip Seal (inspect)
Every 10,000 miAccessory Drive Belt (inspect) · Air Bag System (inspect) · Battery (inspect) · Body Fasteners (torque) · Body Latches, Locks & Hinges (inspect) · Brake Power Booster Unit (inspect)
Every 20,000 miCabin Air Filter (replace)
Every 30,000 miBrake Hydraulic System (drain, refill & bleed) · Engine Air Filter Element (replace) · Engine Coolant System (drain, flush & refill) · Fuel Evaporative Emission Control System (inspect) · Fuel Line (inspect) · PCV System (inspect)
At 60,000 miFuel Evaporative Emission Control System (inspect) · PCV System (inspect)
Every 60,000 miAccessory Drive Belt (inspect) · Fuel Filter (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 Saab 9-3 marks a dramatic escalation in federal records compared to the 1994 baseline, jumping from just 1 complaint and 0 recalls to 67 complaints and 3 recalls, effectively initiating a high-complaint arc for this generation. While 1999's complaint volume is notably lower than the generation's peak years—such as the 214 complaints in 2003—its 47 Technical Service Bulletins (TSBs) and 3 recalls indicate substantial early manufacturing struggles, especially when compared to the slight drop to 50 complaints and 19 TSBs in 2000. The data does not specify root causes, but the 1999 model's complaints concentrate heavily in the Electrical System (18) and Air Bags (13), alongside 5 crash complaints and 0 fire complaints. Sitting squarely at the onset of this generation's troubled trajectory, the 1999 model suffers from first-year complexities that outweigh the marginal improvements seen in the following year. Given the steep spike in defects and the prevalence of unresolved electrical and airbag complaints, the 1999 model year is a risky purchase and should be avoided in favor of later, more refined iterations.

3
Open recalls
NHTSA campaigns
47
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
67
Owner complaints
5 involved a crash · 0 a fire
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 67 complaints on record, top 8 components.

Electrical System18
Air Bags13
Suspension5
Engine & Engine Cooling3
Seats3
Visibility3
Air Bags,Seat Belts2
Seat Belts2

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 3 campaigns on record for this vehicle.

99V362000Equipment:Other:LabelsReported 29/12/1999

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE BRAKE RESERVOIR LABEL WAS OMITTED. THIS DOES NOT COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 135, "PASSENGER CAR BRAKE SYSTEMS." Remedy: OWNERS WILL BE MAILED LABELS AND INSTALLATION INSTRUCTIONS.

99V246000SeatsReported 13/09/1999

VEHICLE DESCRIPTION: PASSSENGER VEHICLES. FAILURES OF THE "EASY ENTRY" CABLE IN THE FRONT DRIVER OR PASSENGER MANUAL SEATS CAN CAUSE THE SEAT FORE/AFT ADJUSTABLE MECHANISM TO BE UNLOCKED. Remedy: DEALERS WILL INSTALL A NEW CABLE AND SPRING ASSEMBLY.

Technical service bulletins NHTSA · verified

Showing 5 of 47 bulletins on record with NHTSA.

BulletinDateComponentSummary
21025542006-10-01Engine And Engine CoolingNOISE FROM THE TIMING CHAIN AND OIL SLUDGE IN THE ENGINE. *KB
29124942004-11-01Engine And Engine CoolingREDUCED PERFORMANCE AND DIAGNOSTIC TROUBLE CODES FOR THE TURBO CONTROL VALVE. *EH
6322002-12-20SuspensionADDRESSING CUSTOMER COMPLAINTS OF POPPING NOISE FROM FRONT SUSPENSION. *TT
84522822001-09-25StructureON SOME VIGGEN MODELS FROM M99 TO M01 VIN 17016680, THE OUTER BRACKETS OF THE REAR…
81122952001-07-09StructureSOME CONVERTIBLE MODELS UP TO AND INCLUDING VIN 17004113 MAY EXHIBIT A SOFT TOP THAT MAY…

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 9-3. OEM
Build data
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 1999 9-3 take?

4.2 qt of 10W-30-OR 10W-40 API, per the factory manual.

Does the 1999 9-3 have open recalls?

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

What gas mileage does the 9-3 get?

EPA figures are 17 city / 23 highway / 19 combined mpg.