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1991 Nissan 240SX LE Fastback AT

The 1991 Nissan 240SX LE Fastback AT is a 155-hp 2.4-liter inline-4 with a 4-speed automatic.

It makes 155 horsepower at 5,600 rpm and 160 lb-ft of torque at 4400 rpm.

The 240SX measures 178.0 inches long on a 97.4-inch wheelbase.

Spec Value
Vehicle
PowertrainGas
Engine
Engine Type2.4L DOHC 16-Valve Inline-4 (KA24DE)
Displacement2.4 L
Horsepower155 hp @ 5,600 rpm
Torque160 lb-ft @ 4400 rpm
ValvetrainDOHC, 4 valves/cylinder
Bore and Stroke89 x 96
Compression Ratio9.5 : 1
Injection TypeSequential multi-port fuel injection
Drivetrain
Drive TypeRear wheel drive
Transmission
Transmission4-speed automatic
Fuel Economy
Tank Capacity15.9 gal
Suspension
Front SuspensionIndependent MacPherson strut
Rear SuspensionIndependent multi-link
Brakes
Front Brake DiscDisc
Rear Brake DiscDisc
Dimensions & Weight
Length178 in
Width66.5 in
Height50.8 in
Wheelbase97.4 in
Cargo Volume8.6 ft³
Interior
Headroom Front37.8 in
Headroom Rear34.5 in
Legroom Front42 in
Legroom Rear23.8 in
Shoulder Room Front52 in
Shoulder Room Rear52 in
Hip Room Front50.7 in
Hip Room Rear42.4 in

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: 1991 Nissan 240SX 2-DR. Hatchback

Recalls

1 recall on file with NHTSA for the 1991 Nissan 240SX. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

May 24, 1995 · SEAT BELTS:FRONT:BUCKLE ASSEMBLY

THE FRONT SAFETY BELT BUCKLE RELEASE BUTTONS CAN BREAK. THESE RED PLASTIC RELEASE BUTTONS ARE MARKED "PRESS." IF A BUTTON BREAKS, PIECES CAN FALL INTO THE BUCKLE ASSEMBLY CAUSING THE BUCKLE TO OPERATE IMPROPERLY.

Consequence: THE SAFETY BELTS WOULD NOT PROVIDE ADEQUATE PROTECTION TO AN OCCUPANT IN A VEHICLE CRASH.

Remedy: OWNERS SHOULD PROMPTLY CHECK THE CONDITION AND OPERATION OF BOTH FRONT SAFETY BELT BUCKLES AND CAREFULLY INSPECT THE RED RELEASE BUTTON FOR ANY BREAKS OR CRACKS. THEY SHOULD ENSURE THAT BOTH BUCKLES ARE OPERATING PROPERLY BY INSERTING EACH LATCH PLATE INTO ITS BUCKLE, TUGGING ON THE BELT TO MAKE SURE THE LATCH IS SECURELY LOCKED, AND THEN PRESSING THE RELEASE BUTTON. THE LATCH PLATE SHOULD POP OUT OF THE BUCKLE WHEN THE BUTTON IS PRESSED. IF EITHER RELEASE BUTTON SHOWS A SIGN OF BREAKING OR CRACKING OR IF EITHER BUCKLE FAILS TO OPERATE PROPERLY, OWNERS SHOULD PROMPTLY CONTACT THEIR AUTHORIZED DEALER TO SCHEDULE AN APPOINTMENT TO HAVE THE BUCKLE REPLACED OR REPAIRED FREE OF CHARGE.

NHTSA campaign 95V103002

9 owner complaints to NHTSA for the 1991 Nissan 240SX

Owner Complaints

9 owner complaints filed with NHTSA for the 1991 Nissan 240SX. See all on nhtsa.gov

Most-cited areas
Seat Belts4
Engine And Engine Cooling2
Power Train2
Fuel System1
Gasoline1
A complaint can cite more than one area.
Most recent complaints
Dec 28, 2010 · Seat Belts
“TL* THE CONTACT OWNS 1991 NISSAN 240 SX. THE CONTACT STATED THAT THE SEAT BELT WAS INOPERABLE. HE CONTACTED A LOCAL DEALER AND THE MANUFACTURER AND THEY BOTH DIAGNOSED THAT THE CONTROL MODULE WOULD…”
May 4, 2003 · Engine And Engine Cooling
“ON COLD START-UP, BLACK SMOKE EMITTED FROM THE EXHAUST. *JB”
Apr 14, 1999 · Seat Belts
“THE LAP BELT UNBUCKLES WHEN PRESSURE IS APPLIED SUCH AS HARD BRAKING WHERE THERE IS STRESS PLACED ON THE COUPLING. *MJS”
Mar 25, 1999 · Fuel System, Gasoline
“NEED ALL INJECTORS TO BE REPLACED...WAS INFORMED THAT LEAKY INJECTORS MAY CAUSE FIRE. *AK”
Jan 29, 1999 · Power Train
“THE AUTOMATIC TRANSMISSION UNEXPECTEDLY STOPPED WORKING WHILE I WAS DRIVING THE VEHICLE. NO ACCIDENTS OR INJURIES RESULTED, BUT THIS COULD EASILY HAVE OCCURRED UNDER DIFFERENT CIRCMSTANCES. WHEN I…”

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 1991 NISSAN 240SX. US-market vehicles only; data cached for up to 7 days.

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