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2003 Nissan Altima 2.5 SL Automatic

The 2003 Nissan Altima 2.5 SL Automatic is a 175-hp 2.5-liter inline-4 sedan with a 4-speed automatic transmission w/od and front-wheel drive. It starts at $23,099 MSRP and is rated at 23 mpg combined.

It makes 175 horsepower at 6,000 rpm and 180 lb-ft of torque at 4000 rpm. EPA fuel-economy estimates are 20 mpg city and 27 mpg highway (23 mpg combined).

The Altima measures 191.5 inches long on a 110.2-inch wheelbase and has a curb weight of 3,106 lb.

Spec Value
Vehicle
Body TypeSedan
PowertrainGas
Price
MSRP$23,099 ($40,800 *)
Engine
Engine Type2.5L I4 (QR25DE), gas, naturally aspirated
Displacement2.5 L
Horsepower175 hp @ 6,000 rpm
Torque180 lb-ft @ 4000 rpm
Injection TypeSMPI (Sequential Multi-Port Fuel Injection)
Drivetrain
Drive TypeFWD
Transmission
Transmission4-speed automatic transmission w/OD
1st Gear2.79
2nd Gear1.55
3rd Gear1
4th Gear0.69
Reverse3.25
Final Drive4.09
Fuel Economy
City20 MPG
Highway27 MPG
Combined23 MPG
Recommended FuelRegular unleaded
Tank Capacity20 gal
Suspension
Front SuspensionIndependent strut w/coil springs
Rear SuspensionMulti-link w/coil springs
Brakes
Front Brake Disc11.7 in x 0.35 in, vented
Rear Brake Disc11.5 in x 0.35 in, solid
Tires & Wheels
Wheels Front16 x 6.5 in
Wheels Rear16 x 6.5 in
Tires FrontP205/65R16
Tires RearP205/65R16
Dimensions & Weight
Length191.5 in
Width70.4 in
Height57.9 in
Wheelbase110.2 in
Front Track61 in
Rear Track61.2 in
Cargo Volume15.6 ft³
Curb Weight3,106 lbs
Interior
Headroom Front40.8 in
Headroom Rear37.6 in
Legroom Front43.9 in
Legroom Rear36.4 in
Shoulder Room Front56.7 in
Shoulder Room Rear56.1 in
Hip Room Front53 in
Hip Room Rear52.7 in
* Amount adjusted for inflation to 2026 dollars

Safety & Recalls

NCAP safety ratings

Overall Not rated
Frontal crash Not rated
Frontal – driver ★★★★★
Frontal – passenger ★★★★★
Side crash Not rated
Rollover Not rated
Tested variant: 2003 Nissan Altima 4-DR.

Recalls

10 recalls on file with NHTSA for the 2003 Nissan ALTIMA. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

Apr 7, 2009 · EXTERIOR LIGHTING

SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.

Consequence: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Remedy: SABERSPORT WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAMPS. THE SAFETY RECALL BEGAN ON MAY 11, 2009. OWNERS MAY CONTACT SABERSPORT AT 1-909-598-7589.

NHTSA campaign 09E012000

Sep 14, 2007 · EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN EAGLE EYES HEADLAMP ASSEMBLIES, P/NOS. DS517-B001L AND DS517-B001R, SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR THE ABOVE LISTED PASSENGER VEHICLES. THE OPTICEL SURFACE OF THE REFLECTOR IS CORRODED INHIBITING THE PERFORMANCE OF THE UPPER AND LOWER BEAMS WHICH FAILS TO CONFORM TO THE PHOTOMETRIC REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Consequence: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Remedy: EAGLE EYES WILL NOTIFY OWNERS AND OFFER REIMBURSEMENT FOR ANY NONCOMPLIANT HEADLIGHTS. THE RECALL BEGAN ON DECEMBER 11, 2007. OWNERS MAY CONTACT EAGLE EYES AT 1-800-568-1098.

NHTSA campaign 07E074000

Aug 21, 2007 · EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN ANZO AFTERMARKET HEADLIGHTS, P/N 02-AZ-NA02-B-A, SOLD FOR USE ON 2002-2004 NISSAN ALTIMA VEHICLES. DURING PRODUCTION THE LAMP HOUSING SHAPE DEFORMED DISTORTING THE ASSEMBLY ANGLE OF THE REFLECTOR AND INFLUENCED THE AIMING POSITION. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Consequence: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Remedy: ANZO WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT LAMPS. THE RECALL BEGAN ON SEPTEMBER 10, 2007. OWNERS CAN CONTACT ANZO AT 909-628-1440.

NHTSA campaign 07E063000

Jul 25, 2007 · EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN MAXZONE HEADLIGHT ASSEMBLIES, DEPO BRAND, P/NOS. 315-1145L-AS AND 315-1145R-AS, SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR THE ABOVE LISTED PASSENGER VEHICLES. DURING PRODUCTION THE LAMP REFLECTOR SHAPE DEFORMED CHANGING THE SHAPE OF THE OPTIC SURFACE. THIS WILL CHANGE THE OPPOSITE POSITION OF LOW BEAM AND HIGH BEAM OPTICSAND CHANGE THE ANGLE OF INCIDENCE AND ILLUMATED LOCATION WHICH FAILS TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Consequence: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Remedy: MAXZONE WILL NOTIFY OWNERS AND OFFER REIMBURSEMENT FOR ANY NONCOMPLIANT HEADLIGHTS. THE RECALL BEGAN ON JULY 16, 2007. OWNERS MAY CONTACT MAXZONE AT 909-822-3288.

NHTSA campaign 07E054000

Jul 17, 2006 · EXTERIOR LIGHTING

CERTAIN TRADESONIC COMBINATION LAMPS SOLD AS REPLACEMENT LAMPS FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. COMBINATION LAMPS NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Consequence: LACK OF AMBER SIDE REFLECTORS IN THE LAMPS WILL DECREASE LIGHTING VISIBILITY TO OTHER DRIVERS AND MAY POSSIBLY RESULT IN A VEHICLE CRASH.

Remedy: TRADESONIC WILL NOTIFY OWNERS AND REPLACE THE LAMPS FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING JULY 2006. OWNERS MAY CONTACT TRADESONIC AT 626-934-8884.

NHTSA campaign 06E064000

Jul 7, 2006 · ENGINE AND ENGINE COOLING

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH A 2.5L ENGINE, THE CRANK ANGLE SENSOR IS AFFECTED BY TEMPERATURE VARIATIONS. UNDER CERTAIN DRIVING CONDITIONS, THESE VARIATIONS IN TEMPERATURE CAN BE LARGE ENOUGH TO CAUSE A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.

Consequence: IF THE INTERRUPTION IN THE SIGNAL FROM THE SENSOR IS SO BRIEF THAT THE ELECTRONIC CONTROL MODULE (ECM) LOGIC DOES NOT HAVE TIME TO DIAGNOSE THE CONDITION, THE ENGINE MAY STOP RUNNING WITHOUT WARNING WHILE THE VEHICLE IS DRIVEN AT A LOW SPEED INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPROGRAM THE ECM FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 21, 2006. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

NHTSA campaign 06V242000

Mar 13, 2006 · EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN ANZO COMBINATION HEADLAMP ASSEMBLIES SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES. SOME COMBINATION LAMPS ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS WHICH FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."

Consequence: WITHOUT THE AMBER REFLECTORS, THE VEHICLE WILL BE POORLY ILLUMINATED, POSSIBLY RESULTING IN A VEHICLE CRASH.

Remedy: ANZO WILL NOTIFY OWNERS AND REPLACE THE HEADLAMPS FREE OF CHARGE. THE RECALL BEGAN MAY 9, 2006. OWNERS MAY CONTACT ANZO USA AT 909-468-3688.

NHTSA campaign 06E023000

Nov 17, 2003 · ENGINE AND ENGINE COOLING

ON CERTAIN PASSENGER VEHICLES, THE CIRCUIT BOARD FOR THE CRANK POSITION SENSOR OR CAM POSITION SENSOR MAY HAVE AN IMPROPER SOLDER JOINT DUE TO SOLDER DEFORMATION CAUSED BY HEAT STRESS ACCELERATED BY THE EXISTENCE OF FLUX RESIDUE DURING THE SOLDERING PROCESS.

Consequence: THIS COULD CAUSE THE "SERVICE ENGINE SOON" WARNING LIGHT TO COME ON, CREATE A NO START CONDITION, CAUSE REDUCED ENGINE POWER, OR CAUSE THE ENGINE TO STOP RUNNING WITHOUT WARNING DURING VEHICLE OPERATION, WHICH COULD RESULT IN A CRASH.

Remedy: DEALERS WILL REPLACE THE CRANK POSITION SENSORS. CAMSHAFT POSITION SENSOR(S), AND IN SOME CASES, THE VARIABLE TIMING CONTROL SENSOR(S). VEHICLES INVOLVED IN A PREVIOUS RECALL CAMPAIGN, 01V357, ARE ALSO INCLUDED IN THIS NEW CAMPAIGN. THE REPLACEMENT SENSORS USED IN THAT CAMPAIGN ARE ALSO AFFECTED. OWNER NOTIFICATION BEGAN ON DECEMBER 22, 2003. OWNERS SHOULD CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

NHTSA campaign 03V455000

Jul 14, 2003 · FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

ON CERTAIN PASSENGER VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ALASKA, COLORADO, CONNECTICUT, IOWA, IDAHO, ILLINOIS, INDIANA, KANSAS, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, MONTANA, NORTH DAKOTA, NEBRASKA, NEW HAMPSHIRE, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, SOUTH DAKOTA, UTAH, VERMONT, WISCONSIN, AND WYOMING. AT EXTREMELY COLD TEMPERATURES, MOISTURE IN THE FUEL TANK COULD FREEZE AND FORM ICE CRYSTALS. THESE ICE CRYSTALS MAY OBSTRUCT THE SUCTION OPENING OF THE FUEL PUMP.

Consequence: THIS CAN PREVENT THE SUPPLY OF FUEL TO THE ENGINE AND CAUSE THE ENGINE TO STOP, WHICH COULD RESULT IN A CRASH WITHOUT WARNING.

Remedy: DEALERS WILL INSTALL A SCREEN AT THE SUCTION OPENING OF THE FUEL PUMP TO PREVENT ICE CRYSTALS FROM BLOCKING THE OPENING. OWNER NOTIFICATION BEGAN ON AUGUST 18, 2003. OWNERS SHOULD CONTACT NISSAN AT 1-800-333-0829.

NHTSA campaign 03V251000

Mar 11, 2003 · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

ON CERTAIN VEHICLES EQUIPPED WITH THE 2.5 LITER ENGINE, THE EXHAUST PIPE HANGER PIN MAY CATCH DEBRIS FROM THE ROAD THAT COULD BE IGNITED BY CONTACT WITH THE MAIN CATALYST. ALSO ON 2002 ALTIMA AND SENTRA VEHICLES, CERTAIN ENGINE OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT AND DAMAGE THE CATALYST SUBSTRATE.

Consequence: EITHER OF THESE TWO CONDITIONS COULD RESULT IN A FIRE.

Remedy: DEALERS WILL REMOVE THE PROTRUDING PORTION OF THE EXHAUST PIPE HANGER PIN. IN ADDITION TO THE CORRECTIVE ACTION, IN ORDER TO REDUCE THE RISK OF FIRE IN THE EVENT OF POOR OR IMPROPER MAINTENANCE THAT COULD RESULT IN OIL SPILLAGE, HEAT SHIELD(S) WILL BE INSTALLED ON THE PRE-CATALYST AND EXHAUST TUBE. OWNER NOTIFICATION BEGAN ON JULY 28, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT NISSAN AT 1-800-647-7261. NISSAN RECALL NOS. R3007, R3014, R3015, R3016, R3017. ALSO ON 2002 ALTIMA AND SENTRA VEHICLES, CERTAIN ENGINE OPERATING CONDITIONS MAY CAUSE THE PRE-CATALYST TO OVERHEAT AND DAMAGE THE CATALYST SUBSTRATE. IF SUBSTRATE PARTICLES ENTER THE COMBUSTION CHAMBER, THEY COULD SCORE THE CYLINDER WALLS, RESULTING IN INCREASED OIL CONSUMPTION. IF THE ENGINE OIL LEVEL IS NOT CHECKED ON A PERIODIC BASIS AND DROPS BELOW THE LOW LEVEL, AND THE DRIVER CONTINUES TO OPERATE THE VEHICLE IGNORING NOTICEABLE ENGINE NOISE, ENGINE DAMAGE MAY OCCUR WHICH COULD RESULT IN A FIRE. THE PRE-CATALYST WILL BE TESTED TO ENSURE IT IS WORKING PROPERLY AND REPLACED IF NECESSARY. IF DAMAGE IS FOUND INSIDE THE PRE-CATALYST, IT WILL BE NECESSARY TO REPLACE THE ENGINE.

NHTSA campaign 03V084000

883 owner complaints to NHTSA for the 2003 Nissan ALTIMA

Owner Complaints

883 owner complaints filed with NHTSA for the 2003 Nissan ALTIMA (41 mention a crash, 13 a fire, 22 an injury). See all on nhtsa.gov

Most-cited areas
Engine And Engine Cooling450
Structure126
Engine117
Electrical System89
Fuel System35
Power Train34
A complaint can cite more than one area.
Most recent complaints
Jun 28, 2022 · Fuel/Propulsion System
“What component or system failed or malfunctioned, and is it available for inspection upon request? Engine will not start. If I get the engine to start the car may act as if it wants to cut off in…”
Mar 23, 2022 · Vehicle Speed Control, Unknown Or Other, Engine
“Faulty crankshaft and camshaft sensors UNKOWN”
Feb 7, 2022 · Visibility
“The contact owns a 2003 Nissan Altima. The contact stated that while driving 65-75 MPH, the sunroof detached from the vehicle. There were no reported injuries. There were no warning lights…”
Nov 23, 2021 · Engine
“The contact owns a 2003 Nissan Altima. The contact stated that while her son was driving approximately 45 MPH, the vehicle suddenly stalled and lost motive power. The vehicle had to be pushed to the…”
Aug 24, 2021 · Fuel System, Gasoline, Structure
“The contact owns a 2003 Nissan Altima. The contact stated that while the vehicle was being repaired at an independent mechanic, the mechanic informed the contact that there was rusting on the front…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2003 NISSAN ALTIMA. US-market vehicles only; data cached for up to 7 days.

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