Because this service and repair manual is tied to the 2016 Lexus RX 450h specifically — the 3.5L V6 hybrid (2GR-FXS), in Base or F Sport form — the clearances, torque values and diagnostic steps you work from are the ones Lexus wrote for this model year, not figures borrowed from an adjacent one.
Engines
- 3.5L V6 HYBRID Naturally Aspirated
Trims
- Base
- F Sport
Known issues on the 2016 RX 450h. Two recalls are on federal record for this model year. The first covers the side and curtain shield air bags: the air bag pressure sensors and/or the acceleration sensors may fail, causing the side/curtain shield air bags and/or the front air bags not to deploy in a crash, and if the air bags fail to deploy in a crash, it can increase the risk of injury. The second covers the driver's knee air bag on vehicles built between November 16 and December 23, 2015: an improper weld can let the gas needed to inflate that air bag escape from the inflator, and a defective inflator may increase the risk of injury in the event of a crash. Owners have filed 35 complaints for the year, and no technical service bulletins are on record. The diagnostic and repair procedures behind both of those systems are here.
From air bag and hybrid system service to a scheduled maintenance interval, it keeps you on the OEM procedure and the correct specification for this exact 2016 RX 450h.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016 Toyota Prius and Lexus RX 350, RX 350 F Sport, RX 450h F Sport and RX 450h vehicles and 2015-2016 Lexus NX 200T, NX Turbo and NX 300h vehicles. The air bag pressure sensors and/or the acceleration sensors may fail causing the side/curtain shield air bags and/or the front air bags to not deploy in the event of a crash.
If the air bags fail to deploy in a crash, it can increase the risk of injury.
Toyota will notify owners, and dealers will replace the sensors as necessary based on their serial numbers, free of charge. The recall is expected to begin March 12, 2018. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are JLA, J0F.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2016 Lexus RX350 and RX450h vehicles manufactured November 16, 2015, to December 23, 2015. Due to an improper weld, the gas needed to inflate the driver's knee air bag may escape from the inflator.
A defective inflator may increase the risk of injury in the event of a crash.
Toyota will notify owners, and dealers will inspect and, if necessary, replace the knee air bag assembly, free of charge. The recall began March 7, 2016. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is GLA.
I WAS INVOLVED IN AN ACCIDENT ON 5/1/19 WHERE A WOMAN HIT ME FROM THE SIDE AT 20-30 MPH FROM THE SIDE. THE IMPACT WAS PRETTY SQUARE ON THE FRONT, DRIVER-SIDE QUARTER PANEL. NONE OF THE AIRBAGS DEPLOYED AND I HAVE A WHIPLASH INJURY. WHEN I SAW THE RECALL ON SOME 2016 LEXUS RX450H FOR A VERY SIMILAR ISSUE, I THOUGHT I'D RAISE THE CONCERN AND ASK FOR AN INVESTIGATION TO SEE IF ANY SHOULD HAVE DEPLOYED. I'VE INCLUDED THE ACCIDENT REPORT (POOR QUALITY SCAN BUT STILL READABLE), AND PHOTOS. THE ACCIDEN
COLLISION DETAILS: ' UNINTENDED ACCELERATION AND LOSS OF CONTROL STARTED ON I-5 SOUTH IN SANTA ANA. MANAGED TO EXIT ON 17TH STREET TO AVOID ANY ACCIDENT ON I-5. JUST AHEAD OF FAIRMONT WAS TRYING TO PARK THE CAR BUT THE VEHICLE UNINTENDEDLY ACCELERATED AGAIN. COULD NOT SLOW DOWN, SWERVED ON TO PAVEMENT/WALKWAY. COLLIDED ONTO IRON WROUGHT FENCE OF A SENIOR LIVING COMPLEX HEAD ON. ' COMPLETE DAMAGE AND LOSS OF FRONT AND PASSENGER SIDE OF THE CAR. NONE OF THE AIR BAGS CAME ON. NO INJURY TO THE DRI
2016 LEXUS RX-360. CONSUMER STATED THAT FAILED TO STOP WHICH RESULTED IN A COLLISION.
The contact owns a 2016 Lexus RX350. The contact stated while driving at an undisclosed speed, the moon roof independently fractured. The contact stated no object had struck the moon roof to cause the fracture. The vehicle was taken to the dealer and the contact was informed that the moon roof needed to be replaced. The vehicle was being repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 37,000.
The electronic screen on dashboard that displays map, HVAC, etc. turns pink then black and disappears for several minutes. One then has no control over the various functions displayed on the screen. I've done a hard reset by disconnecting the battery for several minutes...to no avail. Thank you.
The sunroof exploded while driving at freeway speeds with no apparent reason. Temperature was 75 degrees outside.
I brought my vehicle in for damage sustained due to flooding from hurricane Ida. I was told that part of the damage was to 3 tires. I was later informed that the tires need to be replaced due to wear & tear. This vehicle had 18,969 miles of local driving at the time. I’ve never heard of tires being “worn out” on a vehicle purchased brand new with such low mileage. There has to be some kind of defect!
Car has a continuous gas smell after start up. When a/c or heat is turned off the car cabin smells of gaslione. I have taken to the car to lexus dealership repeatedly and have been advice car operates as intended. There is also a hissing noise coming from the rear driverside tire area near the gas tank.
The contact owns a 2016 Lexus RX 350. While the contact was inside the building where she worked, the hazard lights were flashing unintendedly. When the contact arrived at the residence, the hazard lights were flashing again. The vehicle was not diagnosed or repaired. Additionally, the contact stated that the air bag warning light was illuminated. The contact stated that on a separate occasion, there was an abnormal vibrating sound coming from underneath the brake pedal. No warning lights were i
Both sides of the black wheel guides have popped off causing damage to the front bumper and wheel fenders.
“low braking power” message
Upon parking after 20-mile drive, severe leak of transmission oil from transmission oil cooler area, no warning messages/lights or fault codes present. No evidence of leak at starting point for drive, was sudden failure internal to transmission cooler with no evidence of impact/vibration damage or corrosion; failure was perhaps at welds of fins to tubing. Leaking oil creates fire and slip hazard, lack of any kind of warning to driver would have allowed continued driving until transmission failed
Water may leak from heavy rain, from the sunroof region into a part of the roof, leading to water leaking from the interior microphone above the driver seat. Seems to be a common issue amongst 2016-2017 RX350’s but no recalls. This is a safety issue given that the microphone is where the water leaks to, compromising other electrical systems. In addition, water builds and wets the headliner causing mold/mildew smell, possibly leading to future mold build up which is harmful to health. Lexus in H
The hood latch and cable malfunctioned three times in one year. Once in January 2024 (I replaced the latch); once in July 2024 (the dealer recommended to eventually replace the cable, but was able to fix it); and most recently on [XXX] (the dealer identified the cable was faulty and needed to be replaced). The hood would close but not all the way and the hood release had no tension. There was prior warning or symptoms prior to the hood lock failure. All the records for this is with the servic
THIS IS THE SAME VEHICLE AS IN COMPLAINT 11342600. ONE WEEK AFTER HAVING TWO TRANSMISSION COOLER LINES AND THE TRANSMISSION OIL COOLER REPLACED DUE THE ISSUES OUTLINED IN THE PREVIOUS COMPLAINT A THIRD, DIFFERENT TRANSMISSION COOLER LINE FAILED RESULTING IN TRANSMISSION FLUID BEING LEAKED ONTO THE MOTOR, TRANSMISSION, EXHAUST, DRIVERS SIDE TIRE, WHEEL AND BRAKE ASSEMBLY. CAR WAS RETURNED TO ESKRIDGE LEXUS IN OKLAHOMA CITY FOR REPAIR. THE DEALER SAID THAT THEY FOUND A THIRD SPLIT TRANSMISSION
Showing the 15 most serious of 35 complaints filed with NHTSA.
