RoadVitals

2007 Lexus RX Hybrid Driver assistance Problems

Owner-reported complaints naming the driver-assistance system, filed with NHTSA

Data refreshed

Driver assistance reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
13
Latest Sep 24, 2018
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
22%
of 59 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
6
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
3

What this page shows

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems. Every record below is an owner-reported complaint about the 2007 Lexus RX Hybrid submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 13 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming driver-assistance

Shown in the owner’s own words, exactly as filed

BrakesDriver assistanceExterior lighting
Filed Sep 24, 2018

ABS BRAKE LIGHT, TRACCIN LIGHT, NO POWER BRAKE, MY CARO HAS 90,996 MILES

NHTSA ID
11130926
Incident
Aug 29, 2018
Mileage
50 mi
BrakesDriver assistanceSteering
Filed Aug 13, 2018

I WAS DRIVING ON HIGHWAY ON SPEED OF 65 MILES PER HOUR SUDDENLY MY POWER STRING AND BRAKES FAILED. LUCKILY I DIDN'T GET AN ACCIDENT. AFTER I CAME HOME AND START RESEARCHING I SAW THERE ARE A LOT OF PEOPLE WITH THE SAME PROBLEM.PLEASE MAKE A RECALL FOR THAT MAYBE SOMETHING HAPPENS TO SOMEONE.THANKS

NHTSA ID
11119726
Incident
Aug 13, 2018
Mileage
199,000 mi
Driver assistance
Filed Oct 11, 2016
Crash reported

TL* THE CONTACT OWNS A 2007 LEXUS RX400H. WHILE PARKING THE VEHICLE AT APPROXIMATELY 2 MPH, IT ACCELERATED ON ITS OWN WITHOUT WARNING. THE FRONT DRIVER SIDE OF THE VEHICLE CRASHED INTO A CONCRETE POLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 11V112000 (VEHICLE SPEED CONTROL). THE APPROXIMATE FAILURE MILEAGE WAS 120,000.

NHTSA ID
10915359
Incident
Sep 25, 2016
Mileage
120,000 mi
Driver assistance
Filed Sep 22, 2014
Crash reported

I WAS IN A PARKING LOT OF MY BUSINESS ENTERING A PARKING SPACE. AS I WAS TRYING TO STOP I TOOK MY FOOT OFF THE GAS AND I APPLIED THE BRAKE, BUT THE CAR ALL OF A SUDDEN LEAPT FORWARD AND HIT A WOODEN POST DIRECTLY IN FRONT OF ME, UP ON A WALKWAY. IN ORDER TO STOP I PUT THE SHIFT INTO REVERSE WHILE CONTINUING TO APPLY THE BRAKES. *TR

NHTSA ID
10638087
Incident
Sep 19, 2014
Mileage
42,160 mi
Driver assistanceEngineFuel system
Filed Mar 30, 2014

VSC SYSTEM WARNING LIGHT CAME ON. PARKED THE CAR AS IT SHUT OFF. CAR WON'T START. WARNING LIGHT SAYS CHECK HYBRID SYSTEM. WHEN TRYING TO START CAR WILL SAY PUT CAR ON PARK BEFORE STARTING. SAME PROBLEM AS SEEN IN RECALLS FOR 2006 LEXUS HYBRIDS. *TR

NHTSA ID
10575753
Incident
Mar 30, 2014
Mileage
114,500 mi
Driver assistance
Filed Jan 14, 2011
Crash reported1 injury reported

2007 LEXUS RX400H. CONSUMER STATES UNINTENDED ACCELERATION WHICH CAUSED A COLLISION *TGW THE CONSUMER STATED HE APPLIED THE BRAKE, BUT THE VEHICLE CONTINUED TO ACCELERATE AND TO AVOID INJURING OTHER PEOPLE AND PROPERTY, HE DECIDED TO CRASH CRASHED INTO A TREE. AFTER STRIKING THE TREE, HE HIT A PARKED VEHICLE THAT WAS OCCUPIED AND IT IN TURN STRUCK A PARKED VEHICLE IN FRONT OF IT. THE COLLISION CAUSED THE CONSUMERS VEHICLE TO FLIP ONTO ITS SIDE. THE CONSUMER WAS INJURED. *JB

NHTSA ID
10375900
Incident
Aug 30, 2010
Driver assistance
Filed Mar 10, 2010

THIS RELATES TO POSSIBLE PROBLEMS WITH LEXUS CARS. I DON'T KNOW IF THIS INFORMATION IS USEFUL OR NOT. I TOOK POSSESSION SEPTEMBER 2008 OF A BRAND NEW 2007 LEXUS 400H. I DROVE THE SUV APPROXIMATELY 5 MILES WHEN ALL OF THE DASHBOARD WARNING LIGHTS CAME ON AND THE ENGINE STOPPED. I COASTED TO THE BERN. I WAS ABLE TO RESTART THE ENGINE BUT THE HYBRID SYSTEM FAILURE ALERT WAS ON. THE DEALER HAD THE CAR TESTED BY THEIR HYBRID SPECIALIST. THE DIAGNOSTIC COMPUTER APPARENTLY REGISTERED NOTHING WRONG. THE HYBRID TECHNICIAN TOOK THE CAR FOR A TEST DRIVE WITH THE DIAGNOSTIC COMPUTER ON BOARD. THE SAME PROBLEM OCCURRED. THE DIAGNOSTIC COMPUTER DID NOT REGISTER ANY MALFUNCTION. THE GENERAL MANAGER OF METRO LEXUS IN CLEVELAND SPOKE WITH LEXUS USA. THE TOOK THE SUV BACK AND EXCHANGED IT FOR A NEW 2008 RX 400H. THERE WERE NO PROBLEMS WITH THAT CAR. *TR

NHTSA ID
10318531
Incident
Sep 24, 2008
Mileage
15 mi
Driver assistance
Filed Mar 3, 2010

TL*THE CONTACT OWNS A 2007 LEXUS RX400H. WHENEVER THE CONTACT PRESSED THE BRAKE PEDAL SHE NOTICED THAT THE VEHICLE WOULD SLIGHTLY SURGE FORWARD FOR A SHORT PERIOD. THE VEHICLE WAS TAKEN TO THE DEALERSHIP WHO STATED THAT THE VEHICLE WAS PERFORMING NORMALLY. THERE WERE NO PRIOR WARNINGS AND THE CURRENT AND FAILURE MILEAGES WERE 17000. UPDATED 4/13/10 *CN UPDATED 05/10/10*JB

NHTSA ID
10316329
Incident
May 21, 2009
Mileage
17,000 mi
Driver assistance
Filed Feb 3, 2010

I JUST WANTED TO LET YOU KNOW THAT MY WIFE AND I HAVE EXPERIENCED THE ENGINE ACCELERATING ON THE 2007 LEXUS 400H WHILE COASTING TO STOP SIGNS. THIS OCCURRENCE STARTED ABOUT 3-4 MONTHS AFTER WE GOT THE CAR AND DOES NOT OCCUR ALL OF THE TIME. THE GAS PEDAL SEEMS TO OVERRIDE THE ENGINE ACCELERATION PROBLEM, HOWEVER, THE ISSUE SEEMS TO BE SIMILAR TO WHAT OTHERS HAVE SEEN IN OTHER CARS. THIS ISSUE HAS BEEN REPORTED TO THE DEALERSHIP IN THE PAST BEFORE THE RECALLS WITHOUT ANY SATISFACTION. THIS MODEL IS NOT ON THE RECALL LIST, BUT I WANTED TO RAISE THE CONCERN AS IT SEEMS TO BE A PROBLEM SIMILAR TO WHAT IS HAPPENING IN OTHER VEHICLES AND MAY HELP TO INDICATE THAT THE TRUE ISSUE MAY NOT BE THE FLOOR MATS OR THE GAS PEDAL DESIGN. MY WIFE IS CONCERNED SINCE THE ENGINE IS ACCELERATING WITHOUT THE GAS PEDAL DEPRESSED. SINCE THE BRAKE IS OVERRIDING THE ACCELERATION, IT WOULD INDICATE TO ME THAT THE ISSUE IS NOT A STICKING GAS PEDAL. *TR

NHTSA ID
10304637
Incident
Aug 28, 2007
Mileage
4,000 mi
Driver assistance
Filed Feb 3, 2010

WHEN BRAKING AND CAR ENCOUNTERS ROUGH ROAD OR A POTHOLE, CAR LURCHES FORWARD AND LOSES COMPLETE BRAKING POWER. HAVE TO DEPRESS BRAKES ALL THE WAY TO BRING TO A STOP. OCCURS CONSISTENTLY WITH ABOVE STATED ROAD CONDITIONS. DEALER SERVICE REFUSED TO ACKNOWLEDGE PROBLEM AND CLAIMED TO HAVE NEVER HAD SIMILAR COMPLAINTS. *TR

NHTSA ID
10304366
Incident
Nov 10, 2006
Mileage
2,000 mi
Driver assistance
Filed Feb 2, 2010
Crash reported

TL*THE CONTACT OWNS A 2007 LEXUS RX400H. WHILE DRIVING APPROXIMATELY 20 MPH ON NORMAL ROAD CONDITIONS PRESSURE WAS APPLIED TO THE BRAKE PEDAL, FOLLOWED BY AN UNINTENDED ACCELERATION. THE DRIVER CONTINUOUSLY APPLIED PRESSURE TO THE BRAKE PEDAL; HOWEVER, THE VEHICLE FAILED TO SLOW DOWN AND CRASHED INTO THE PROCEEDING VEHICLE. THERE WERE NO INJURIES. THE POLICE WAS NOT NOTIFIED. THE CONTACTS VEHICLE WAS ABLE TO BE DRIVEN FROM THE SCENE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR REPAIRS AT THE COST OF $4,500. THE FAILURE MILEAGE WAS 33,000.

NHTSA ID
10303842
Incident
Aug 25, 2009
Mileage
33,000 mi
Driver assistance
Filed Nov 1, 2007
Crash reported1 injury reported

TL*THE CONTACT OWNS A 2007 LEXUS RX400H. WHILE DRIVING 3 MPH, THE VEHICLE ACCELERATED WITHOUT WARNING TO APPROXIMATELY 25 MPH. THE VEHICLE CRASHED INTO A WALL AND THE DRIVER SUSTAINED BRUISES TO HER CHEST AND KNEES. AS OF NOVEMBER 1, 2007, THE MANUFACTURER HAD NOT INSPECTED THE VEHICLE. THEY STATED THAT IT COULD TAKE 4-6 WEEKS BEFORE THE VEHICLE COULD BE INSPECTED. THE CONTACT FELT THAT THE ACCELERATOR PEDAL CAUSED THE FAILURE. THE VIN WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 1,500.

NHTSA ID
10207653
Incident
Oct 24, 2007
Mileage
1,500 mi
Driver assistance
Filed Oct 15, 2007
Crash reported1 injury reported

TL*THE CONTACT OWNED A 2007 RX400 LEXUS HYBRID. WHILE DRIVING 35 MPH AND ENGAGING THE BRAKES, THE MAT WAS BETWEEN THE ACCELERATOR AND THE BRAKES PREVENTED THE CONTACT FROM BRAKING. THE CONTACT CRASHED INTO A VEHICLE ON THE DRIVER'S SIDE REAR. THE CONTACT'S VEHICLE WAS TOTALED. THE OTHER VEHICLE SUSTAINED DAMAGE TO THE DRIVER'S SIDE BUMPER, THE BACK WINDOW SHATTERED, AND THE DRIVER'S REAR WHEEL WELL WAS DAMAGED. THE CONTACT SUSTAINED INJURIES TO HER CHEST AND BACK WHEN THE DRIVER'S SIDE AIR BAG DEPLOYED. THE DRIVER'S SIDE FOOT AIR BAG ALSO DEPLOYED. PICTURES ARE AVAILABLE. THE PURCHASE DATE WAS 08/04/2007. A POLICE REPORT IS AVAILABLE. THE DEALER INFORMATION IS NOT AVAILABLE. THE CURRENT AND FAILURE MILEAGES WERE 2,300.

NHTSA ID
10205755
Incident
Oct 8, 2007
Mileage
2,300 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .