2006 LEXUS RX HYBRID — Problems, Recalls & Safety Data

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N/A

Safety Rating

214

Owner Complaints

20 Crashes

5

Recalls

ACTIVE RECALL

11

Service Bulletins

0

Investigations

Overview of the 2006 LEXUS RX HYBRID

The 2006 LEXUS RX HYBRID has received a total of 214 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 5 recall campaigns affecting this vehicle, covering issues with HYBRID PROPULSION SYSTEM: INVERTER, ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING. 11 technical service bulletins have been issued by Toyota Motor Corporation for this model year. The most commonly reported problems involve the Electrical System (27 complaints), Service Brakes (19 complaints), and Service Brakes Hydraulic (16 complaints).

Recalls for the 2006 LEXUS RX HYBRID

NHTSA has recorded 5 recalls for the 2006 LEXUS RX HYBRID, potentially affecting up to 1,772,653 vehicles.

Recall 13V396000 — HYBRID PROPULSION SYSTEM: INVERTER

| 133,081 vehicles affected

Defect: Toyota is recalling certain model year 2006-2010 Highlander hybrid vehicles manufactured February 16, 2005, through July 29, 2010; and model year 2006-2008 Lexus RX400h vehicles manufactured February 23, 2005, through December 2, 2008. The Intelligent Power Module (IPM) inside the inverter module may contain transistors that have higher operating temperatures than the solder can support and the transistors may be...

Consequence: The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. It is possible that the hybrid system will shut down while the vehicle is being driven, causing the vehicle to stall unexpectedly, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will replace the IPM free of charge. Owners may contact Toyota at 1-800-331-4331. Vehicles that had their IPM replaced under recall 11V-342 are not affected by this campaign.

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Recall 11V342000 — ELECTRICAL SYSTEM

| 82,273 vehicles affected

Defect: TOYOTA IS RECALLING CERTAIN MODEL YEAR 2006-2007 HIGHLANDER HYBRID AND LEXUS RX400H PASSENGER CARS MANUFACTURED FROM FEBRUARY 16, 2005, THROUGH AUGUST 30, 2006. A MODULE INSIDE THE INVERTER MODULE MAY CONTAIN INADEQUATELY SOLDERED TRANSISTORS THAT DURING HIGH-LOAD DRIVING, MAY BE DAMAGED BY HEAT CAUSED BY THE LARGE CURRENT. IF THIS OCCURS, VARIOUS WARNING LAMPS, INCLUDING THE MALFUNCTION INDICATOR LAMP, SLIP...

Consequence: THE VEHICLE MAY ENTER A FAIL-SAFE/LIMP-HOME MODE THAT LIMITS THE DRIVABILITY OF THE VEHICLE. IT IS POSSIBLE THAT THE HYBRID SYSTEM WILL SHUT DOWN WHILE THE VEHICLE IS BEING DRIVEN, CAUSING THE VEHICLE TO STALL UNEXPECTEDLY, INCREASING THE RISK OF A CRASH.

Remedy: TOYOTA/LEXUS MAILED AN INTERIM OWNER NOTIFICATION ON JULY 19, 2011 TO ADVISE OWNERS OF THIS RECALL AND THE FACT THAT THEY WILL RECEIVE A FUTURE NOTICE WHEN PARTS BECOME AVAILABLE TO COMPLETE REPAIRS. TOYOTA DEALERS WILL INSPECT THE HYBRID INVERTER...

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Recall 11V539000 — ENGINE AND ENGINE COOLING

| 420,326 vehicles affected

Defect: TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004 AVALON VEHICLES; 2004 AND 2005 CAMRY, CAMRY SOLARA, HIGHLANDER, AND SIENNA VEHICLES, 2006 HIGHLANDER HYBRID; 2004 AND 2005 LEXUS ES330 AND RX330; AND 2006 LEXUS RX400H VEHICLES MANUFACTURED FROM JUNE 1, 2004 THROUGH MARCH 31, 2005, EQUIPPED WITH THE 1MZ-FE OR 3MZ-FE ENGINE. THE AMOUNT OF ADHESIVE AGENT APPLIED BETWEEN THE OUTER RING...

Consequence: IN SOME CASES, THE BELT FOR THE POWER STEERING PUMP MAY BECOME DETACHED FROM THE PULLEY WHICH COULD RESULT IN A LOSS OF POWER STEERING AND A SUDDEN INCREASE IN STEERING EFFORT, INCREASING THE RISK OF A CRASH.

Remedy: TOYOTA WILL NOTIFY OWNERS, AND DEALERS WILL CHECK THE CRANKSHAFT PULLEY TO IDENTIFY WHETHER IT WAS PRODUCED BY THE U.S. SUPPLIER. IF SO, THE DEALER WILL REPLACE THE PULLEY WITH A NEW ONE AT NO CHARGE. THE SAFETY RECALL IS...

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Recall 11V112000 — VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

| 769,379 vehicles affected

Defect: TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004-2006 HIGHLANDER, HIGHLANDER HYBRID, AND MODEL YEAR 2004-2007 LEXUS RX330, RX350, AND RX400H VEHICLES. IF THE FORWARD RETENTION CLIP USED TO SECURE THE FLOOR CARPET COVER, WHICH IS LOCATED IN FRONT OF THE CENTER CONSOLE, IS NOT INSTALLED PROPERLY THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL AND INTERFERE WITH THE ACCELERATOR PEDAL ARM.

Consequence: IF THIS OCCURS, THE ACCELERATOR PEDAL MAY TEMPORARILY BECOME STUCK IN A PARTIALLY DEPRESSED POSITION RATHER THAN RETURN TO THE IDLE POSITION. A STUCK ACCELERATOR PEDAL MAY RESULT IN UNINTENDED AND SUSTAINED VEHICLE SPEEDS AND MAKE IT DIFFICULT TO STOP, INCREASING THE RISK OF A VEHICLE CRASH.

Remedy: DEALERS WILL REPLACE THE FLOOR CARPET COVER WITH A NEWLY DESIGNED ONE FREE OR CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING MARCH 2011. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

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Recall 06V253000 — VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

| 367,594 vehicles affected

Defect: ON CERTAIN SPORT UTILITY AND HYBRID VEHICLES, THE TWO RETAINING CLIPS FOR THE DRIVER'S SIDE FORWARD CENTER CONSOLE CAN BECOME LOOSE. IF BOTH CLIPS SEPARATE FROM THE FLOOR CARPET COVER, THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL, CAUSING INTERFERENCE WITH THE ACCELERATOR PEDAL ROD.

Consequence: THIS CONDITION MAY INTERFERE WITH THE ACCELERATOR PEDAL RETURNING TO THE IDLE POSITION INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE TWO FLOOR CARPET COVER RETAINING CLIPS FREE OF CHARGE. THE RECALL BEGAN ON JULY 24, 2006, AND SHOULD BE COMPLETED BY EARLY SEPTEMBER 2006. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331 OR LEXUS AT 1-800-255-3987.

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Owner Complaints for the 2006 LEXUS RX HYBRID

214 complaints have been filed with NHTSA for the 2006 LEXUS RX HYBRID. Below is a breakdown by vehicle component.

Most Recent Complaints

#11510313 | POWER TRAIN | | 125,000 miles
The contact owns a 2006 Lexus RX400H. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. Additionally, the vehicle failed to shift into park(P). The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 125,000.
#11500121 | HYBRID PROPULSION SYSTEM | | 134,000 miles
The contact owns a 2006 Lexus RX400H. The contact stated while driving at various speeds, the vehicle stalled while depressing the accelerator pedal. There were several warning lights illuminated on the instrument panel. The contact had taken the vehicle to an independent mechanic who was unable to determine the cause of the failure. Upon investigation, the contact discovered NHTSA Campaign Number: 13V396000 (Hybrid Propulsion System). The dealer and the manufacturer were notified of the failure and the contact was included that the VIN was not included in the recall. The vehicle was not repaired. The failure mileage was approximately 134,000.
#11477226 | SERVICE BRAKES | | 100,000 miles
The contact owns a 2006 Lexus RX400H. The contact stated that the vehicle would emit abnormal sounds long after the vehicle was parked. Additionally, the contact stated while driving 10 MPH, the brake pedal was depressed but failed to respond. The contact stood on the brake and the vehicle finally responded. The brake warning light and the ABS warning light were illuminated. The contact was able to continue driving at slower speeds. The vehicle was taken to an independent mechanic where it was diagnosed that the ABS actuator had failed. The dealer and the manufacturer were notified of the failure but informed the contact that the vehicle could not be repaired under Lexus Technical Service Bulletin Number: POL16-01 because the VIN was not included. The vehicle was not repaired. The failure mileage was approximately 100,000. The VIN was unavailable.
#11477226 | SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT | | 100,000 miles
The contact owns a 2006 Lexus RX400H. The contact stated that the vehicle would emit abnormal sounds long after the vehicle was parked. Additionally, the contact stated while driving 10 MPH, the brake pedal was depressed but failed to respond. The contact stood on the brake and the vehicle finally responded. The brake warning light and the ABS warning light were illuminated. The contact was able to continue driving at slower speeds. The vehicle was taken to an independent mechanic where it was diagnosed that the ABS actuator had failed. The dealer and the manufacturer were notified of the failure but informed the contact that the vehicle could not be repaired under Lexus Technical Service Bulletin Number: POL16-01 because the VIN was not included. The vehicle was not repaired. The failure mileage was approximately 100,000. The VIN was unavailable.
#11449610 | ELECTRICAL SYSTEM | | 150,000 miles
The contact owns a 2006 Lexus RX400H. The contact stated that while driving at 50 MPH, the "All-Wheel Drive and Hybrid System Failure" warning messages were displayed. The vehicle was taken to an independent mechanic and diagnosed with inverter assembly failure. The vehicle was not repaired and remained with the independent mechanic. The manufacturer was made aware of the failure but informed the contact that there was no recall associated with the VIN. The contact related the failure to NHTSA Campaign Number: 11V342000 (Electrical System) however, the VIN was not included in the recall. The failure mileage was approximately 150,000.

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Safety Rating for the 2006 LEXUS RX HYBRID

NHTSA has not yet tested the 2006 LEXUS RX HYBRID in its New Car Assessment Program.

Technical Service Bulletins for the 2006 LEXUS RX HYBRID

Toyota Motor Corporation has issued 11 technical service bulletins (TSBs) for the 2006 LEXUS RX HYBRID. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.

ZLG_Region Lette — SERVICE BRAKES

Region Letter: In our continuing efforts to ensure the best in customer satisfaction, Lexus is announcing a Warranty Enhancement Program to extend the warranty coverage for the Brake Actuator Assembly on certain 2006 ? 2007 GS 430, 2007 ? 2011 GS 450h, 2008 ? 2011 GS 460, 2007 ? 2012...

L-PG004-05_Obsol — UNKNOWN OR OTHER

This bulletin is no longer applicable and is now obsolete.

LSB000111 — POWER TRAIN

World Standard Automatic Transmission Fluid

LSB-0057-09 — ELECTRICAL SYSTEM

LEXUS: IG1 RELAY FREEZING. SOME VEHICLES MAY EXPERIENCE MULTIPLE WARNING LIGHTS ILLUMINATED, VEHICLE NOT SHIFTING FROM PARK TO DRIVE, AND OTHER ACCESSORIES BECOMING INOPERATIVE AFTER THE VEHICLE HAS COLD SOAKED IN SUB FREEZING (BELOW 14 %F [-10%C]) AMBIENT AIR TEMPERATURES. A NEW RELAY AND WIRE HARNESS HAS BEEN MADE AVAILABLE...

LSB-0043-09 — ENGINE AND ENGINE COOLING:ENGINE

LEXUS: SOME VEHICLES MAY EXHIBIT A M.I.L. ON CONDITION WITH ONE OR MORE OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES (DTC) STORED AS A RESULT OF AN IGNITION COIL MALFUNCTION: P0351-P0356 IGNITION COIL A-F PRIMARY/SECONDARY CIRCUIT. THE ENGINE MAY NOT START. *PE

02105 — ENGINE AND ENGINE COOLING

MALFUNCTION INDICATOR LAMP ON DIAGNOSTIC TROUBLE CODE P0171, P0174, P2195, OR P2197. *AK

00305 — STEERING:HYDRAULIC POWER ASSIST SYSTEM

VEHICLE PULL OR DRIFT TO THE RIGHT. *AK

00905 — EXTERIOR LIGHTING:HEADLIGHTS

HIGH INTENSITY DISCHARGE (HID) HEADLAMP PROTECTOR KIT. *TT

PG004-05A — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

00305 — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

TOWING RECEIVER HITCH INSTALLATION INSTRUCTIONS REVISION. *TT *SC

Showing 10 of 11 technical service bulletins.

NHTSA Investigations for the 2006 LEXUS RX HYBRID

There are no NHTSA defect investigations on record for this vehicle.

Other Model Years of the LEXUS RX HYBRID

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Other LEXUS Models

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