1999 Lexus LX470 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1999 Lexus LX470, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Brakes535.7%
- Tires & wheels214.3%
- Body & structure214.3%
- Transmission17.1%
- Airbags17.1%
- Visibility17.1%
- Electrical17.1%
- Fuel system17.1%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
I WAS WAITING AT A STOPLIGHT BEHIND A HIGH VOLUME OF TRAFFIC AND STOPPING AND GOING AS THE LIGHT LET VEHICLES THROUGH. MY ABS LIGHT AND BRAKE LIGHT CAME ON ALONG WITH A LOUD CONSISTENT ALARM. I PROCEEDED THROUGH THE LIGHT AND PULLED OVER AT THE NEAREST PARKING LOT. AS I PULLED INTO A PARKING SPOT, THE BRAKE PEDAL WENT TO THE FLOOR AND I HAD TO APPLY SIGNIFICANT FORCE TO THE BRAKE PEDAL TO GET THE VEHICLE TO STOP. IN THE PARKING LOT UNDER SAFE CONDITIONS I TESTED THE MINIMAL BRAKING I HAD LEFT AND DETERMINED THE VEHICLE WAS UNSAFE TO DRIVE HOME. I HAD THE VEHICLE TOWED TO THE LOCAL SHOP AND THE ISSUE WAS DIAGNOSED AS THE ABS ACCUMULATOR PUMP HAD FAILED (HAD COMPLETELY SEIZED UP). THIS SEEMS LIKE A MAJOR DESIGN FLAW. I HAD A VERY SHORT AMOUNT OF TIME TO REACT TO THE ALARMS I WAS GIVEN. A FAILURE OF SUCH A CRITICAL COMPONENT CAUSES THE LOSS OF ALL POWER BRAKES. WHAT IF I HAD NOT GOTTEN THE WARNINGS I DID? I RECENTLY HAD A NEW PUMP INSTALLED AND I AM BACK ON THE ROAD. I AM VERY LUCKY THIS ISSUE DID NOT HAPPEN AT HIGH SPEEDS OR ELSE THE OUTCOME COULD HAVE BEEN MUCH WORSE.
STARTED VEHICLE....ABS AND BRAKE LIGHT CAME ON AS WELL AS AN AUDIBLE BUZZER. DROVE THE TRUCK 3 MILES AND LOST ALL BRAKES, PEDAL TO THE FLOOR AND HAD TO USE HAND BRAKE (EMERGENCY BRAKE) TO GET STOPPED.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
WHILE DRIVING ON THE FREEWAY TIRE EXPLODED, BLOWING ALL THE SIDEWALL OFF THE TIRE. CONSUMER TOOK TIRE TO THE DEALER, AND WAS TOLD THAT THEY HAD NEVER SEEN ANYTHING LIKE THAT. CONSUMER HAD TIRES ROTATED. THERE WERE NO INJURIES. MICHELIN LTXM/S, 275/70R16. TIRES WERE NEITHER UNDER OR OVER PRESSURED. CONSUMER TOOK THE TIRE BACK TO THE LEXUS DEALER. *AK *SC
GOODYEAR FORTERA HL B07, P275/70R16 TIRES RECOMMENDED AND INSTALLED AT BOY-RAD GOODYEAR FOR A LEXUS LX470 CAUSED AN UNSTABLE AND UNSAFE RIDE. THESE NEW TIRES WERE INDEPENDENTLY BALANCED AND ROTATED SEVERAL TIMES WITHOUT RESOLVING STABILITY ISSUES. SEEKING REFUND FROM GOODYEAR, EXPECT TO REPLACE WITH ANOTHER BRAND.*AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
The contact owns a 1999 Lexus LX470. The contact stated that after a vehicle inspection, it was discovered that the subframe of the vehicle had sustained severe corrosion making the vehicle unsafe to drive. The cause of the corrosion was not determined. The manufacturer was notified of the failure but no assistance was offered. The local dealer was not yet contacted. The approximate failure mileage was 134,000.
1999 LX470 LEXUS SUV RIGHT STABILIZER BRACKET CONNECTION TO FRAME RUSTED THROUGH AND BAR IS FREE FLOATING NOW. RUSTED PART IS STEEL FRAME TANG WHERE BOLTS GO THROUGH TO CONNECT TO FRAME I KNOW TOYOTA HAS FRAME RUST PROBLEMS, DEALER FOUND IT THEN RUSHED ME OUT SAID WEATHER CAUSED IT. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
WHILE DRIVING TRANSMISSION WOULD SLIP GEARS, AND WAS NOT FUNCTIONING CORRECTLY. DEALER STATED THAT TRANSMISSION HAS TO BE REPLACED. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
AIR BAGS DID NOT DEPLOY IN AN ACCIDENT. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
DT: THE CONTACT STATED WHILE DRIVING H HEARD A STRANGE NOISE COMING FROM THE SUN ROOF. UPON OPENING THE SUN ROOF GLASS CRACKED AND CRUMBLED INTO PIECES. HE TOOK THE VEHICLE TO THE DEALER. THIS WAS NOT COVERED UNDER WARRANTY, BUT WAS REPLACED AT THE CONTACT'S EXPENSE. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
ELECTRICAL PROBLEMS, RADIO ILLUMINATION FLASHES WHEN CD/RADIO IS ON. THE BEAT OF THE MUSIC MAKES IT A DISTRACTION FROM THE ROAD. DEALER SAYS ALL 99 LX470 HAVE SAME PROBLEM,NO ACTION TAKEN. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
WHILE DRIVING THE VEHICLE, IT WILL SUDDENLY IGNORE THROTTLE INPUT, AND WILL BE IDLING ONLY. WHILE NOT STALLED, IT IS DIFFICULT TO MANEUVER THE VEHICLE AND GET OUT OF THE WAY OF TRAFFIC. THIS CAN HAPPEN AT ANY TIME. TO REMEDY THE SITUATION, IT IS NECESSARY TO SHUT THE ENGINE OFF AND RESTART. IT CAN BE A DANGEROUS SITUATION BECAUSE IT HAS HAPPENED RIGHT AT THE ENTRANCE TO A MAJOR INTERSECTION, AND WHILE TRAVELING IN CONGESTED FREEWAY DRIVING. ONE REPAIR SHOP REPLACED THE THROTTLE POSITION SENSOR, BUT THIS HAS NOT FIXED THE PROBLEM. IT IS GETTING WORSE, AND OCCURS MORE FREQUENTLY THAN EVER. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
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.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .