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2017 Lexus RX350

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2017 Lexus RX350 do not stand out strongly from the model-year median of 29.5.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

39 reports with mileage · 7 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Service Brakes. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel/propulsion System. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

12 crash reports0 fire reports2 injury reports

Vehicle Speed Control complaints

6 reports
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9,200 miles · Jan 27, 2020
StructureVehicle Speed ControlWheelsCrash

MY CAR (INSURED) REAR ENDED ANOTHER PARTY AT LESS THAN 10 MILES PER HOUR. THE PRE-COLLISION SYSTEM THAT IS PART OF MY CAR NEVER BECAME ACTIVE IN MY CAR AND SO I REAR ENDED THE CAR. LEXUS INSPECTED MY RX-350 AND HAVE AN UNACCEPTABLE REASON THAT IT WILL NOT WORK, UNLESS THERE IS A NOTICEABLE SPEED DIFFERENCE BETWEEN MY CAR AND TH…

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MY CAR (INSURED) REAR ENDED ANOTHER PARTY AT LESS THAN 10 MILES PER HOUR. THE PRE-COLLISION SYSTEM THAT IS PART OF MY CAR NEVER BECAME ACTIVE IN MY CAR AND SO I REAR ENDED THE CAR. LEXUS INSPECTED MY RX-350 AND HAVE AN UNACCEPTABLE REASON THAT IT WILL NOT WORK, UNLESS THERE IS A NOTICEABLE SPEED DIFFERENCE BETWEEN MY CAR AND THE CAR AHEAD OF ME. THE CAR WAS THE PROBLEM AND IT DID NOT WORK AND SO I REAR ENDED THE PREVIOUS CAR. MY LIGHTS WERE ALSO BROKEN AND HAD TO BE REPLACED. SOME ELECTRICAL WIRING REWORK WAS ALSO DONE.

NHTSA ODI #11302388

9,700 miles · Sep 3, 2019
Vehicle Speed ControlCrashInjury

TL* THE CONTACT OWNED A 2017 LEXUS RX350. -THE VEHICLE SPONTANEOUSLY ACCELERATED WITH THE BRAKE PEDAL DEPRESSED. -THE VEHICLE STRUCK A GUARD RAIL. -NO APPARENT REASON WHY THE VEHICLE ACCELERATED THE CONTACT STATED THAT WHILE THE VEHICLE WAS IDLING IN A PARKING LOT WITH THE BRAKE PEDAL DEPRESSED, THE VEHICLE SPONTAN…

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TL* THE CONTACT OWNED A 2017 LEXUS RX350. -THE VEHICLE SPONTANEOUSLY ACCELERATED WITH THE BRAKE PEDAL DEPRESSED. -THE VEHICLE STRUCK A GUARD RAIL. -NO APPARENT REASON WHY THE VEHICLE ACCELERATED THE CONTACT STATED THAT WHILE THE VEHICLE WAS IDLING IN A PARKING LOT WITH THE BRAKE PEDAL DEPRESSED, THE VEHICLE SPONTANEOUSLY ACCELERATED AND STRUCK A GUARD RAIL. ALL THE FRONTAL AIR BAGS DEPLOYED (INCLUDING CURTAIN AIR BAGS). THE VEHICLE WAS TOWED AND DEEMED DESTROYED ACCORDING TO THE INSURANCE COMPANY. THE CONTACT WAS TRANSPORTED BY AMBULANCE TO THE HOSPITAL, TWO FRACTURED RIBS AND 2 FINGERS, TREATED AND RELEASED. THE POLICE WAS PRESENT AND REPORT NUMBER: 20192380195 WAS FILED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 9,700. *DT *TR

NHTSA ODI #11252874

Mileage unknown · Jul 17, 2018
Vehicle Speed Control

OFTEN TIMES I PRESS THE GAS PEDAL TO ACCELERATE A LITTLE AND IT'S LIKE YOU LET OFF THE GAS ENTIRELY. YOU THEN HAVE TO AGGRESSIVELY PRESS THE PEDAL DOWN TO WHICH IT REACTS WILDLY. SOMETIMES YOU BARELY TOUCH THE PEDAL AND IT TAKES OFF BUT MOST TIMES YOU GET LITTLE TO NO RESPONSE. ACCELERATION DOES NOT REACT LINEAR IN CONJUNCTION W…

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OFTEN TIMES I PRESS THE GAS PEDAL TO ACCELERATE A LITTLE AND IT'S LIKE YOU LET OFF THE GAS ENTIRELY. YOU THEN HAVE TO AGGRESSIVELY PRESS THE PEDAL DOWN TO WHICH IT REACTS WILDLY. SOMETIMES YOU BARELY TOUCH THE PEDAL AND IT TAKES OFF BUT MOST TIMES YOU GET LITTLE TO NO RESPONSE. ACCELERATION DOES NOT REACT LINEAR IN CONJUNCTION WITH THE GAS PEDAL. A SAFETY ISSUE WHEN YOU TRY AND ENTER INTO TRAFFIC.

NHTSA ODI #11111882

15,000 miles · Jun 7, 2018
Vehicle Speed ControlCrash

VEHICLE SOMETIMES WILL VIOLENTLY SURGE FORWARD WHEN TAKING OFF. THE RESPONSE OF THE ACCELERATOR IS VERY INCONSISTENT. SOMETIMES, YOU CAN HARDLY GET THE VEHICLE TO GO, AND OTHER TIMES IT WILL JUST EXPLODE FORWARD WITH JUST THE SMALLEST AMOUNT OF PRESSURE APPLIED TO THE PEDAL.THIS CAUSED ME TO RUN INTO THE DITCH. VERY UNSAFE.

NHTSA ODI #11100367

2,000 miles · May 8, 2018
Vehicle Speed Control

THE PROBLEM IS IN THE LEARNING ABILITY OF THE EIGHT-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED TRANSMISSION (ECT) IN MY WIFE'S LEXUS 2017 RX 350. IT HAS DELAY OF 2 TO 3 SECOND IN ACCELERATING OCCASIONALLY AFTER A STOP OR WHEN TRYING ACCELERATED IN A NORMAL DRIVE' IT DOES NOT HAPPEN AS EXPECTED.

NHTSA ODI #11092487

2,900 miles · Mar 1, 2017
Vehicle Speed ControlCrash

WHILE DRIVING HOME, I STOPPED THE CAR AT THE ENTRANCE TO THE DRIVE WAY AT THE MAIL BOX BY APPLYING BRAKE .THE CAR CAME TO A FULL STOP. I SHIFTED THE GEAR ( AUTOMATIC ) TO PARK TO GET OUT OF THE CAR TO PICK THE MAIL. AS SOON AS THE GEAR WAS IN PARK, THE CAR ACCELERATED UNCONTROLLABLY, INSPITE OF HARD BREAKING. I COULD FEEL THE AB…

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WHILE DRIVING HOME, I STOPPED THE CAR AT THE ENTRANCE TO THE DRIVE WAY AT THE MAIL BOX BY APPLYING BRAKE .THE CAR CAME TO A FULL STOP. I SHIFTED THE GEAR ( AUTOMATIC ) TO PARK TO GET OUT OF THE CAR TO PICK THE MAIL. AS SOON AS THE GEAR WAS IN PARK, THE CAR ACCELERATED UNCONTROLLABLY, INSPITE OF HARD BREAKING. I COULD FEEL THE ABS SYSTEM BEING ACTIVATED BY THE WAY IT FEELS ON THE BREAK PEDAL. THE CAR HIT THE SIDE OF THE HOUSE AND STOPPED. THIS VEHICLE HAS BUILT IN PRE COLLISION SYSTEM. AFTER NOTIFYING THE INSURANCE COMPANY THE CAR WAS TOWED TO A BODY SHOP WHERE IT IS BEING WORKED ON.

NHTSA ODI #10957869

Official recalls

3

20V682000 · Fuel System, Gasoline:delivery:fuel Pump

Nov 4, 2020

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Consequence & remedy

Consequence: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.

20V012000 · Fuel System, Gasoline:delivery:fuel Pump

Jan 13, 2020

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, and ES 350 vehicles on January 13, 2020. On March 4, 2020, Toyota expanded the recall to include certain 2014-2015 Toyota 4Runner and Land Cruiser, 2018 Avalon, Corolla, 2014 FJ Cruiser, 2017 Sienna and Lexus 2018 ES 350, 2018-2019 GS 300, 2013-2014 GS350, 2014-2015 GX 460, IS 350 and LX 570, 2014 IS F, 2018-2019 IS 350, LC 500H and LS 500H, 2013-2015 LS 460, 2015 NX 200T and RC350, 2017 RC 200T and RX 350. Toyota also removed the 2018-2019 Toyota 4Runner and Land Cruiser and 2018-2019 Lexus GX 460 and LX 570 and 2019 NX300 from inclusion in this recall. On March 19, 2020, Toyota expanded the recall to include 2015 Lexus GS350 vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Consequence & remedy

Consequence: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are 20TB02 and 20TA02 for Toyota vehicles and 20LB01 and 20LA01 for Lexus vehicles.

18V211000 · Service Brakes, Hydraulic:power Assist:vacuum

Apr 3, 2018

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018 Toyota Camry and Highlander vehicles, 2017 Toyota Sienna and Tacoma vehicles and 2017 Lexus RX350 vehicles. During the manufacturing process, the oil galley in the rotor for the brake booster vacuum pump assembly may have been improperly machined possibly resulting in a sudden loss of brake assist.

Consequence & remedy

Consequence: A sudden loss of braking assist can increase the risk of a crash.

Remedy: Toyota will notify owners, and dealers will replace the brake booster vacuum pump, free of charge. The recall began on May 9, 2018. Owners may contact Toyota customer service at 1-888-270-9371, or Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are J0K/JLD.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.