Everything in this 2014 Lexus IS 350 service and repair manual is tied to this exact year, engine and trim, so the 3.5L V6 (2GR-FSE) clearances, specifications and torque sequences you work from are the ones Lexus published for this car and not a close figure carried over from an adjacent model year.
Engines
- 3.5L V6 GAS Naturally Aspirated
Trims
- Base
- F Sport
Known issues on the 2014 IS 350. One recall is on federal record for this model year, and it sits on the gasoline fuel system, delivery side: the fuel pump can fail, and if it does, the engine can stall while driving, increasing the risk of a crash. Owners have filed 15 complaints for the year and Lexus has issued 127 technical service bulletins. The diagnostic and repair procedures behind those systems are here.
Whether you are tracing a stall back to fuel delivery, chasing something one of those 127 bulletins already documents, or working a scheduled service interval, it keeps you on the OEM procedure and the correct specification for your specific 2014 IS 350.
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, MINI
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.
[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).
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 S
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.
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
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.
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 PRO
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'v
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 TA
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
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.
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.
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.
