LEXUS IS 350 · model year

2014 LEXUS IS 350

15 NHTSA complaints, 1 crash report, and 1 active recall for this specific cohort.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 2014LEXUSIS 350 carries 15 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 1 crash, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2014 IS 350 is fuel/propulsion system with 3 filings, followed by unknown or other (2) and steering (2). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 1 active recall campaign, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.

NHTSA currently has 3 investigation files overlapping the 2014 IS 350. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

15
Complaints
1
Crashes
0
Fires
0
Injuries
0
Deaths

Total Complaints

15 filings

Crashes Reported

1 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
FUEL/PROPULSION SYSTEM3
UNKNOWN OR OTHER2
STEERING2
SERVICE BRAKES2
VISIBILITY/WIPER2
SERVICE BRAKES, HYDRAULIC1
SEATS1
WHEELS1
ELECTRICAL SYSTEM1

Recalls (1)

20V01200013/01/2020

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Toyota Motor Engineering & Manufacturing (Toyota) recalled certain 2018-2019 4Runner, Highlander, Camry, Land Cruiser, Sequoia, Sienna, Tacoma and Tundra, and Lexus RC 300, RC 350, GS 350, GX 460, IS 300, LC 500, LS 500, LX 570, RX 350L, and 2019 Toyota Avalon and Corolla, and certain Lexus NX 300,

Recent Complaints

20220815STEERING

Having an issue with my 2014 lexus is350 steering..the steering feels notchy and grabs when going around curves..it does it when returning wheel back to straight position..and wheel has to be pulled back into straight position or it will keep pulling ..thats when it catches and causes the jerk in the steering.. Usually when driving a car It'll somewhat straighten itself smoothly.. I have taken it to repair shops to have alignment/ brakes/rotors done and nothing has helped this what so ever. I've seen many forums about this same issue.. why hasn't this been addressed ..its obviously a huge issue that's been ignored.. this car isn't old enough or with 89k miles on it to be experiencing these types of issues.. thanks in advance for looking into this!!

20220518ELECTRICAL SYSTEM

2014 Lexus IS350 Destination Assist and Safety Connect stopped working. Lexus tech support has no clue on how to resolve this problem. They are telling customers to go to the dealership. This puts those in need of assistance or emergency that the SOS function of the vehicle to become nonresponsive. Including location of a accident or collision notification.

20211204FUEL/PROPULSION SYSTEM

[XXX] Numerous times I've cleaned the area and it continues to build mold. A serious health and safety hazard. Foul odor from their vehicle smells like a fuel leak. Also car sputtering while driving. Vehicle check and no recall under my vin. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

20201210FUEL/PROPULSION SYSTEM

THE LEXUS DEALER IN PUERTO RICO HAS NOT BEEN ABLE TO SOLVE THE RECALL FOR THE FUEL PUMP. I HAVE CALLED THE DEALER SEVERAL TIMES AT 787 273-3000 SINCE OCT 2020 AND THEY STATE THEY DO NOT HAVE THE PARTS AVAILABLE. I AM CONCERNED THE CAR STOPS WORKING WHILE DRIVING.

20200804UNKNOWN OR OTHER

THERE IS AN URGENT SAFETY RECALL ON MY VEHICLE PUT OUT BY YOU GUYS STATING THE FUEL PUMP MUST BE REPLACED OR IT CAN CAUSE THE CAR TO SEIZE AT HIGH RATES OF SPEED. I AM MILITARY STATIONED IN GERMANY AND THE LOCAL GERMAN LEXUS DEALERSHIPS ARE STATING THEY HAVE NO ACCESS TO THIS PART BECAUSE IT IS A US SPEC LEXUS. I HAVE CONTACTED LEXUS CORPORATE TO REQUEST THEY FED EX THE PART TO LEXUS GERMANY WHERE I LIVE TO BE REPLACED. THEY ARE SLOW ROLLING THIS AND IT HAS ALREADY BEEN A MONTH. IT SHOULD NOT TAKE THIS LONG. THIS IS A SERIOUS RECALL. IT'S NOT A HARD FIX. THEY NEED TO MAIL THE PART TO MY DEALER HERE IN STUTTGART GERMANY. WITH THE HIGH RATES OF SPEED DRIVEN HERE IN GERMAN THE LIABILITY FOR THIS IS HUGE. THE SAFETY RECALL STATES THAT THE CAR COULD FAIL AT HIGH RATES OF SPEED. AND HERE IN GERMANY THERE ARE HIGHER MINIMUM SPEED LIMITS. THIS SHOULD NOT REQUIRE ME TO CONSTANTLY EMAIL AND CALL LEXUS BACK IN THE STATES FOR THE PART TO BE MAILED HERE. THIS IS AN URGENT RECALL YET LEXUS IS NOT PR

20190104VISIBILITY/WIPER

WHEN IT'S RAINING ,I TURN ON THE WIPER AT SLOW SPEED IT'S WORKING NORMAL FOR ABOUT 2 MIN THEN IT'S WILL STOP WORKING . I HAVE TO SWITCH IT ON HIGH SPEED ONLY. I ALMOST GOT IN TO ACCIDENT THAT DAY .IT'S HAPPEN MORE OFTEN NOW AND THEN . I DID BROUGHT THE CAR TO DEALER THEY SAID CAN'T DUPLICATE THE PROBLEM.

20181108VISIBILITY/WIPER

WHILE DRIVING IN THE RAIN MY WINDSHIELD WIPERS SUDDENLY STOPPED WORKING. THE WIPERS 'FROZE' IN THE UP POSITION. I HAD TO WORK THE WIPER CONTROL INSIDE THE CAR 6-10 TIMES TO GET THE WIPERS TO WORK AGAIN. AFTER A FEW MINUTES OF DRIVING THE WIPERS STOPPED WORKING AGAIN. THE WIPERS ONLY WORKED INTERMITTENTLY AND ONLY IF I KEPT WORKING THE SWITCH. I TOOK THE VEHICLE TO THE LOCAL LEXUS DEALERSHIP AND THE VEHICLE WAS DIAGNOSED AS HAVING "WIPER RELAYS SHORTING" CAUSING THE WIPERS NOT TO WORK.

Mileage: 39,560

20180903SERVICE BRAKES

I PURCHASED A 2014 LEXUS IS 350 F SPORT FROM FORT WORTH BROTHERS, LLC/ALFA ROMEO FIAT IN FORT WORTH, TEXAS ON JULY 20, 2018. I NOTICED THE NEXT DAY WHILE DRIVING THE CAR AT HIGHWAY SPEEDS THAT WHEN APPLYING THE BRAKES, THERE IS A "RUMBLING/GRINDING" NOISE AND THE CAR WAS HARD TO STOP. I WENT BACK TO THE DEALERSHIP THE NEXT DAY AND TOLD THEM. THEY CHECKED THE CAR AND SAID THEY FOUND NOTHING WRONG AND THAT THEY RESURFACED THE ROTORS. WHEN I LEFT THE DEALERSHIP, I CONTINUED TO HAVE THE SAME PROBLEMS WITH THE BRAKES. I ALSO TOLD THEM THAT THE CAR "SHIMMIED/SHAKING" AND "VIBRATED" VERY BADLY WHILE DRIVING AND THAT THE CAR NEEDED NEW TIRES. THEY TOLD ME THEY HAD PUT NEW TIRES ON THE CAR, WHEN, IN FACT, THEY HAD NOT. I CONTINUE TO HAVE PROBLEMS WITH THE CAR RIDING WITH A "SHIMMY/SHAKING" FEEL WHILE CRUISING AT 30-40 MILES PER HOUR. I FINALLY TOOK THE CAR TO SEWELL LEXUS ON AUGUST 1, 2018. SEWELL DIAGNOSED THE BRAKES AND SAID THE ROTORS WERE "WARPED" AND ALFA ROMEO FIAT HAD PUT AFTER

Mileage: 47,545

20180903WHEELS

I PURCHASED A 2014 LEXUS IS 350 F SPORT FROM FORT WORTH BROTHERS, LLC/ALFA ROMEO FIAT IN FORT WORTH, TEXAS ON JULY 20, 2018. I NOTICED THE NEXT DAY WHILE DRIVING THE CAR AT HIGHWAY SPEEDS THAT WHEN APPLYING THE BRAKES, THERE IS A "RUMBLING/GRINDING" NOISE AND THE CAR WAS HARD TO STOP. I WENT BACK TO THE DEALERSHIP THE NEXT DAY AND TOLD THEM. THEY CHECKED THE CAR AND SAID THEY FOUND NOTHING WRONG AND THAT THEY RESURFACED THE ROTORS. WHEN I LEFT THE DEALERSHIP, I CONTINUED TO HAVE THE SAME PROBLEMS WITH THE BRAKES. I ALSO TOLD THEM THAT THE CAR "SHIMMIED/SHAKING" AND "VIBRATED" VERY BADLY WHILE DRIVING AND THAT THE CAR NEEDED NEW TIRES. THEY TOLD ME THEY HAD PUT NEW TIRES ON THE CAR, WHEN, IN FACT, THEY HAD NOT. I CONTINUE TO HAVE PROBLEMS WITH THE CAR RIDING WITH A "SHIMMY/SHAKING" FEEL WHILE CRUISING AT 30-40 MILES PER HOUR. I FINALLY TOOK THE CAR TO SEWELL LEXUS ON AUGUST 1, 2018. SEWELL DIAGNOSED THE BRAKES AND SAID THE ROTORS WERE "WARPED" AND ALFA ROMEO FIAT HAD PUT AFTER

Mileage: 47,545

20171212CrashSERVICE BRAKES

WHILE DRIVING ON A MAJOR HIGHWAY, I NEEDED THE BRAKES TO BE APPLIED VERY RAPIDLY AS A VEHICLE CUT ME OFF AND IMMEDIATELY SLAMMED ON THEIR BRAKES. UPON MY FULL AND RAPID PRESSING OF THE BRAKE PEDAL, THE EMERGENCY BRAKE FORCE DISTRIBUTION SYSTEM BRAKING DID NOT APPEAR TO APPLY AS ON PREVIOUSLY VEHICLES I'VE HAD OR HAVE INCLUDING TWO LARGE SUV'S. BRAKE PEDAL WAS APPLIED AND PRESSED WITH FULL AND COMPLETE FORCE TO THE POINT THAT IT NO LONGER WENT ANY FURTHER. CONTINUED IN MOTION, NO SLIDING, MINIMAL ABS KICKED IN. AND ACCIDENT DID OCCUR AS VEHICLE DID NOT STOP IN TIME. PRIOR TO AND SINCE THEN, I'VE PAID MORE ATTENTION TO THE PEDDLE PRESSURE AND LEVEL AND SURE ENOUGH, UNLESS I PREPUMP THE PEDDLE, THE PEDDLE MUST BE PRESSED BEYOND WHAT IS CONSIDERED STANDARD. IF I PREPUMP THE PEDDLE, THEN DRIVE, THE BRAKING IS ULTRA SENSITIVE. I URGENTLY NEED AN INVESTIGATION INTO WHAT IS GOING ON AS I AM PREPARED TO SELL THE VEHICLE BUT WOULD LIKE TO HAVE A PROFESSIONAL REVIEW, TEST, EXAMINE WHATEVER

Mileage: 32,000

20171115FUEL/PROPULSION SYSTEM

TL* THE CONTACT OWNS A 2014 LEXUS IS 350. ON SEVERAL OCCASIONS, WHILE DRIVING, THE CONTACT NOTICED A SULFUR ODOR IN THE VEHICLE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO HENNESSY LEXUS OF ATLANTA (5955 PEACHTREE INDUSTRIAL BLVD, ATLANTA, GA 30341 (770) 457-6800) WHERE IT WAS DIAGNOSED THAT THE FUEL NEEDED TO BE CHANGED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS THEN TAKEN BACK TO HENNESSY LEXUS OF ATLANTA WHERE THE DEALER STATED THAT SCREWS WERE MISSING BY THE EXHAUST AND A SMALL AMOUNT OF SULFUR WAS NOTICED IN THE VEHICLE. THE CONTACT WAS ADVISED THAT THE ODOR WAS NORMAL. WHILE DRIVING, THE ACCELERATOR PEDAL WAS DEPRESSED TO INCREASE THE SPEED AND THE SULFUR ODOR BECAME STRONGER. AS A RESULT, THE CONTACT BECAME ILL AND HAD TO PULL THE VEHICLE OVER TO VOMIT. THE VEHICLE WAS THEN TAKEN TO HENNESSY LEXUS OF GWINNETT (3383 SATELLITE BLVD, DULUTH, GA 30096 (770) 680-1000) WHERE IT WAS ALSO DIAGNOSED THAT THE FUEL NEEDED TO BE CHA

Mileage: 58,000

20171002STEERING

TL* THE CONTACT OWNS A 2014 LEXUS IS 350. WHILE MAKING LEFT OR RIGHT TURNS, THE POWER STEERING SEIZED FOR A SECOND WITHOUT WARNING. THE CONTACT STATED THAT THE FAILURE WAS INTERMITTENT OVER THE PAST TWO YEARS. THE LOCAL DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 34,000. THE VIN WAS UNAVAILABLE.

Mileage: 34,000

20160111SEATS

BOTH THE DRIVER AND FRONT PASSENGER SEAT ASSEMBLIES HAD SERIOUS DEFECTIVE NONCONFORMITIES WHERE THE HEADRESTS CRUSH AND COMPRESS INTO THE CEILING OF THE VEHICLE, FORCING THE OCCUPANT'S HEAD INTO THE CEILING AT FULLY UPRIGHT ADJUSTMENT, AND PROHIBITING SEAT ADJUSTMENT TO A FUNCTIONAL OPERATING POSITION. THIS DANGEROUS AND UNHEALTHY DEFECT SUBSTANTIALLY IMPAIRS SAFETY AND USE OF THE VEHICLE.

20141017UNKNOWN OR OTHER

I BOUGHT A BRAND NEW 2014 IS 350 F SPORT ON AUGUST 29, 2014. ON OR ABOUT SEPTEMBER 17, 2014 AS I WAS DRIVING HOME, SOMETHING HIT MY WINDSHIELD AND WITHIN 24 HOURS THE CRACK HAD SPREAD DEMANDING REPLACEMENT. I PAID $1800. TO REPLACE WITH LEXUS CERTIFIED WINDSHIELD AROUND THE 1ST OF OCTOBER. ON OCTOBER 10, 2014 AS I WAS TRAVELLING HOME I HEARD A SLIGHT TAP. BY NOON ON SATURDAY, THE CRACK WAS BEYOND REPAIR. I HAVE HAD THIS NEW CAR LESS THAT 2 MONTHS AND I AM HAVING TO REPLACE ITS WINDSHIELD FOR THE SECOND TIME. I HAVEN'T EVEN RECEIVED THE NEW LICENSE PLATES YET. I AM ALMOST 65 YEARS OLD AND HAVE OWNED 10 CARS AND THIS IS MY FIRST CRACKED WINDSHIELD EXPERIENCE. I AM THINKING THAT EITHER THE VEHICLE HAS A DESIGN FLAW, OR MORE LIKELY THE WINDSHIELD HAS A DESIGN FLAW. THE REPAIR SERVICE CONFIRMED THAT THE IS SEEMS TO EXPERIENCE AN INORDINATE NUMBER OF WINDSHIELD REPLACEMENTS. EVEN THE DEALERSHIP CONFIRMED NUMEROUS IS WINDSHIELD REPLACEMENTS. AT $1800 PER REPLACEMENT, THIS IS A SERIOUS PROBLEM

Mileage: 650

20140604SERVICE BRAKES, HYDRAULIC

WHEN I TRY TO STOP MY VEHICLE, THE FLOOR MAY GETS STUCK ON TOP OF THE BRAKE MAKING IT DIFFICULT TO REACH THE BRAKE. I HAVE PICTURES OF THE ISSUE IF NEEDED. *TR

Mileage: 1,400

Compare 2014LEXUSIS 350 to Similar Vehicles

NHTSA Investigations

Frequently Asked Questions

How many complaints does the 2014 LEXUS IS 350 have?
The 2014 LEXUS IS 350 has 15 NHTSA complaints, 1 crashes, 0 fires, 0 injuries, and 0 deaths reported.
Are there any recalls for the 2014 LEXUS IS 350?
Yes, the 2014 LEXUS IS 350 has 1 recall(s). The most common affected component is FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2014 LEXUS IS 350?
The most-complained component for the 2014 LEXUS IS 350 is FUEL/PROPULSION SYSTEM with 3 complaints. Other frequently reported areas include UNKNOWN OR OTHER and STEERING.
Is the 2014 LEXUS IS 350 safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.