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Here are the technical service bulletins we have for the 2018 LEXUS RX350. If you have any questions, do not hesitate to Contact Us:
This 2018 LEXUS RX350 Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180125
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
TSB: Some 2016 - 2018 model year RX 350 vehicles may exhibit a droning noise from the exhaust system at takeoff or under light acceleration. Countermeasure parts are available to reduce the droning noise. Follow the Repair Procedure below t
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20171201
350000 EQUIPMENT
TSB: The front license plate mounting bracket and two self-tapping screws for the 2018 model year RX 350 and RX 450h are stored in the glove compartment of the vehicle. Install the license plate and mounting bracket during Pre-Delivery Serv
This 2018 LEXUS RX350 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180109
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Safety Recall and Service Campaign - Technician Certification Requirements
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180122
110000 ELECTRICAL SYSTEM
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0021-14. * Applicability has been updated to include applicable 2018 models and 2016 * 2018 model year RC 300 and 2015 * 2018 model yea
This 2018 LEXUS RX350 Technical Service Bulletin affects the 100000 POWER TRAIN
20180122
100000 POWER TRAIN
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0021-14. * Applicability has been updated to include applicable 2018 models and 2016 * 2018 model year RC 300 and 2015 * 2018 model yea
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20180212
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
TT: This bulletin is regarding best practices when handling navigation systems that use Hard Disc Drive or Micro SD Card memory. 1. First type is generation 6 or 7 which utilizes HDD (Hard Disc Drive). Pioneer models that begin with NXH, ha
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20170221
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
TT: This bulletin is regarding best practices when handling navigation systems that use Hard Disc Drive or Micro SD Card memory.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20170222
350000 EQUIPMENT
Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage condition
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20180119
350000 EQUIPMENT
TSB: REVISION NOTICE January 19, 2018 Rev1: ? Applicability has been updated to include 2018 model year vehicles. Any previous printed versions of this bulletin should be discarded. The purpose of this Service Bulletin is to elevate awaren
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171121
110000 ELECTRICAL SYSTEM
TSB: To minimize battery discharge during transportation and storage, the D/C Cut Fuse (10A) has been removed at the assembly plant and temporarily stored in the engine compartment Relay Block. Reinstall the D/C Cut Fuse (10A) into its orig
This 2018 LEXUS RX350 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170330
118000 ELECTRICAL SYSTEM: SOFTWARE
This bulletin is regarding the Diagnosis of Bluetooth Connectivity Complaints: Some customers may encounter Bluetooth® connectivity concerns such as: Difficulty to pair the phone. Intermittent Bluetooth® failure to connect to the vehicle wh
This 2018 LEXUS RX350 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180228
060000 ENGINE (PWS)
TSB: Some 2016 - 2017 model year GS 350 and 2016 - 2018 model year RX 350 vehicles may exhibit a knocking noise from the vacuum pump. Follow the Repair Procedure in this bulletin to address this condition.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20170412
353600 EQUIPMENT:AIR CONDITIONER
TT: During previous air conditioning service, leakage prevention agent (A/C stop leak) may have been added to the A/C system. Adding stop leak products to the A/C system is not a recommended or approved Lexus repair process. During A/C serv
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20170412
350000 EQUIPMENT
TT: During previous air conditioning service, leakage prevention agent (A/C stop leak) may have been added to the A/C system. Adding stop leak products to the A/C system is not a recommended or approved Lexus repair process. During A/C serv
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20170404
350000 EQUIPMENT
TT: Rev1 iPhone text messages do not appear on multimedia display.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170404
110000 ELECTRICAL SYSTEM
TT: Rev1 iPhone text messages do not appear on multimedia display.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 160000 STRUCTURE
20180615
160000 STRUCTURE
TSB: Some 2016 ? 2018 model year RX 350 and RX 450h vehicles may exhibit a condition where water enters the door lock bezel. This condition may cause the door cable to become frozen and inoperable in freezing conditions. Follow the Repair P
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20180620
350000 EQUIPMENT
TSB: REVISION NOTICE June 20, 2018 Rev1: ? Applicability has been updated to include 2019 model year Lexus vehicles. Any previous printed versions of this bulletin should be discarded. 2018 ? 2019 model year Lexus vehicles are equipped with
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20180620
353600 EQUIPMENT:AIR CONDITIONER
TSB: Some 2016 ? 2018 model year RX 350 and RX 450h vehicles may exhibit decreased front windshield defroster performance at extremely low ambient temperatures. This condition may be the result of the fresh/recirculation servo actuator sepa
This 2018 LEXUS RX350 Technical Service Bulletin affects the 200000 WHEELS
20180829
200000 WHEELS
TT: Some 2017-2018 model year RX vehicles may exhibit a click type noise that can be heard from the front wheel hub area when shifting gears from Drive to Reverse or Reverse to Drive, or when accelerating from a stop.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 100000 POWER TRAIN
20180829
100000 POWER TRAIN
TT: Some 2017-2018 model year RX vehicles may exhibit a click type noise that can be heard from the front wheel hub area when shifting gears from Drive to Reverse or Reverse to Drive, or when accelerating from a stop.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180927
110000 ELECTRICAL SYSTEM
TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180516
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
TSB: REVISION NOTICE May 16, 2018 Rev1: * Applicability has been updated to include 2019 model year Lexus vehicles. Any previous printed versions of this bulletin should be discarded. Long-term or off-site storage requires special care to k
This 2018 LEXUS RX350 Technical Service Bulletin affects the 200000 WHEELS
20180516
200000 WHEELS
TSB: REVISION NOTICE May 16, 2018 Rev1: * Applicability has been updated to include 2019 model year Lexus vehicles. Any previous printed versions of this bulletin should be discarded. During the manufacturing process, tires are mounted on t
This 2018 LEXUS RX350 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20180517
111000 ELECTRICAL SYSTEM:BATTERY
TSB: REVISION NOTICE May 17, 2018 Rev1: * Applicability has been updated to include 2019 model year Lexus vehicles. Any previous printed versions of this bulletin should be discarded. A battery in a stored vehicle is subject to conditions t
This 2018 LEXUS RX350 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180518
060000 ENGINE AND ENGINE COOLING
TT: In some cases, customers may report the engine coolant temperature gauge on the combination meter intermittently reading max hot, or "in the red zone," (Fig.1) on a vehicle with no other symptoms of overheating.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180508
118000 ELECTRICAL SYSTEM: SOFTWARE
TSB: REVISION NOTICE May 08, 2018 Rev1: * Applicability has been updated to include 2017 - 2018 model year vehicles. * The Introduction and Download/Installation Procedure sections have been updated. Any previous printed versions of this bu
This 2018 LEXUS RX350 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20181205
111000 ELECTRICAL SYSTEM:BATTERY
TSB: OBSOLETE NOTICE December 04, 2018: This bulletin is now obsolete. Please see L-SB-0045-18.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 273000 LANE DEPARTURE: BLIND SPOT DETECTION
20180817
273000 LANE DEPARTURE: BLIND SPOT DETECTION
TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop environmen
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181126
110000 ELECTRICAL SYSTEM
Dealer Packet: 11/26/2018 ? Owner notification section has been updated. ? CAL ID clarification has been provided in the Op Code section. The involved vehicles are equipped with Intelligent Clearance Sonar (ICS). Due to improper software pr
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181126
350000 EQUIPMENT
Dealer Daily Message: In our continuing effort to encourage increased customer participation in Special Service Campaigns, Lexus will be piloting a new method for contacting customers whose vehicles have compatible multimedia head units in
This 2018 LEXUS RX350 Technical Service Bulletin affects the 200000 WHEELS
20181203
200000 WHEELS
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires
This 2018 LEXUS RX350 Technical Service Bulletin affects the 190000 TIRES
20181203
190000 TIRES
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181203
350000 EQUIPMENT
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0112-17. ? Applicability has been updated to include 2019 model year UX200 and UX250h vehicles. Service Bulletin No. L-SB-0112-17 is ob
This 2018 LEXUS RX350 Technical Service Bulletin affects the 190000 TIRES
20181203
190000 TIRES
TSB: OBSOLETE NOTICE December 03, 2018: This bulletin is now obsolete. Please see L-SB-0043-18.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181203
350000 EQUIPMENT
TSB: OBSOLETE NOTICE December 03, 2018: This bulletin is now obsolete. Please see L-SB-0044-18.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181204
350000 EQUIPMENT
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0108-17. ? Applicability has been updated to include 2019 model year UX200 and UX250h vehicles. Service Bulletin No. L-SB-0108-17 is ob
This 2018 LEXUS RX350 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20181204
111000 ELECTRICAL SYSTEM:BATTERY
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. L-SB-0108-17. ? Applicability has been updated to include 2019 model year UX200 and UX250h vehicles. Service Bulletin No. L-SB-0108-17 is ob
This 2018 LEXUS RX350 Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20181204
280000 BACK OVER PREVENTION
TT: When adjusting the Forward Recognition Camera on vehicles with Lexus Safety Sense, it can be difficult to print the repair manual target to the proper size.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20181205
070000 FUEL SYSTEM, GASOLINE
TSB: Some 2016 - 2019 model year RX350 and 2018 - 2019 model year RX350L vehicles may exhibit a knocking noise from the fuel tank area at idle, vehicle stationary, with a full tank of gasoline. Follow the Repair Procedure in this bulletin t
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181221
350000 EQUIPMENT
TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. To improve customer satisfaction and repair A/C system leaks in one dealer visit, Toyota has develope
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20170119
350000 EQUIPMENT
TSB: 2018 model year Lexus vehicles are equipped with factory installed XM Satellite Radio, including a 90-day free customer trial. As part of the Pre-Delivery Service (PDS) process, ensure that the XM Satellite Radio is activated and read
This 2018 LEXUS RX350 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170124
356000 EQUIPMENT ADAPTIVE
TSB: 2018 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize retaining clips for passenger side and rear seat floor mats as we
This 2018 LEXUS RX350 Technical Service Bulletin affects the 190000 TIRES
20170125
190000 TIRES
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170131
110000 ELECTRICAL SYSTEM
TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspection and
This 2018 LEXUS RX350 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20181130
356000 EQUIPMENT ADAPTIVE
TSB: REVISION NOTICE November 30, 2018 Rev2: ? Applicability has been updated to include 2019 model year UX200 and UX250h vehicles. April 25, 2018 Rev1: ? Applicability has been updated to include 2019 model year vehicles. Any previous prin
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181130
350000 EQUIPMENT
TSB: OBSOLETE NOTICE November 30, 2018: This bulletin is no longer applicable and is now obsolete.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190215
110000 ELECTRICAL SYSTEM
TSB: This bulletin details the supplemental procedure to confirm Telematics Data Communication Module (DCM) activation for applicable 2018 ? 2019 model year Lexus vehicles after the process is initiated by Techstream. The steps outlined in
This 2018 LEXUS RX350 Technical Service Bulletin affects the 264100 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA
20180817
264100 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA
TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop environmen
This 2018 LEXUS RX350 Technical Service Bulletin affects the 273000 LANE DEPARTURE: BLIND SPOT DETECTION
20180817
273000 LANE DEPARTURE: BLIND SPOT DETECTION
TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop environmen
This 2018 LEXUS RX350 Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE
20180817
260000 FORWARD COLLISION AVOIDANCE
TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop environmen
This 2018 LEXUS RX350 Technical Service Bulletin affects the 221700 SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
20181128
221700 SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
TSB: REVISION NOTICE November 28, 2018 Rev1: ? The Warranty Information section has been updated. Any previous printed versions of this bulletin should be discarded. Some 2016 ? 2019 model year RX350 and RX450h vehicles may exhibit a condit
This 2018 LEXUS RX350 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181128
060000 ENGINE AND ENGINE COOLING
TT: In some cases, customers may report the engine coolant temperature gauge on the combination meter intermittently reading max hot, or ?in the red zone,? (Fig.1) on a vehicle with no other symptoms of overheating.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20181128
353600 EQUIPMENT:AIR CONDITIONER
TT: HVAC drain tube is found to blocked/clogged.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20181130
350000 EQUIPMENT
TSB: REVISION NOTICE November 30, 2018 Rev2: ? Applicability has been updated to include 2019 model year UX200 and UX250h vehicles. June 20, 2018 Rev1: ? Applicability has been updated to include 2019 model year Lexus vehicles. Any previous
This 2018 LEXUS RX350 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190416
118000 ELECTRICAL SYSTEM: SOFTWARE
Region Email: The involved vehicles are equipped with Intelligent Clearance Sonar (ICS). Due to improper software programming in the ICS system, the ICS system may improperly activate when an involved vehicle enters certain types of carwas
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20190416
350000 EQUIPMENT
Region Email: The involved vehicles are equipped with Intelligent Clearance Sonar (ICS). Due to improper software programming in the ICS system, the ICS system may improperly activate when an involved vehicle enters certain types of carwas
This 2018 LEXUS RX350 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190416
118000 ELECTRICAL SYSTEM: SOFTWARE
Dealer Packet: April 16, 2019 ? UIO quantities and production ranges have been updated to reflect added vehicles. The involved vehicles are equipped with Intelligent Clearance Sonar (ICS). Due to improper software programming in the ICS sys
This 2018 LEXUS RX350 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190416
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Dealer Packet: April 16, 2019 ? UIO quantities and production ranges have been updated to reflect added vehicles. The involved vehicles are equipped with Intelligent Clearance Sonar (ICS). Due to improper software programming in the ICS sys
This 2018 LEXUS RX350 Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20190819
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
TSB: REVISION NOTICE August 19, 2019 Rev2: * Applicability has been updated to include 2019 model year RX350 vehicles. Any previous printed versions of this bulletin should be discarded. REVISION NOTICE March 12, 2018 Rev1: * The Parts Info
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20190613
350000 EQUIPMENT
TSB: REVISION NOTICE June 13, 2019 Rev2: ? Applicability has been updated to include 2018 ? 2019 model year Lexus vehicles. March 13, 2017 Rev1: ? Applicability has been updated to include 2015 ? 2017 model year Lexus vehicles. ? The Parts
This 2018 LEXUS RX350 Technical Service Bulletin affects the 270000 LANE DEPARTURE
20190919
270000 LANE DEPARTURE
Technical Instructions: TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN JLH INTELLIGENT CLEARANCE SONAR (ICS) SYSTEM REPROGRAM
This 2018 LEXUS RX350 Technical Service Bulletin affects the 100000 POWER TRAIN
20190926
100000 POWER TRAIN
TSB: REVISION NOTICE September 26, 2019 Rev1: ? The Warranty Information, Parts Information, and Calibration Information sections have been updated. Any previous printed versions of this bulletin should be discarded. Some 2016 ? 2019 model
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200206
350000 EQUIPMENT
TSB: Some 2006 ? 2020 model year Lexus vehicles may exhibit odors that naturally occur from the HVAC system and/or related environmental factors. Although there is no way to eliminate these odors, follow the General Procedure in this bull
This 2018 LEXUS RX350 Technical Service Bulletin affects the 010000 STEERING
20191011
010000 STEERING
TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. ? Various Bluetooth® Audio functions a
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200206
350000 EQUIPMENT
TSB: February 06, 2020: This bulletin is now obsolete. Please see L-SB-0003-20.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191120
356000 EQUIPMENT ADAPTIVE
TT: In some cases, customers may report the engine coolant temperature gauge on the combination meter intermittently reading max hot, or ?in the red zone,? (Fig.1) on a vehicle with no other symptoms of overheating.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191120
060000 ENGINE AND ENGINE COOLING
TT: In some cases, customers may report the engine coolant temperature gauge on the combination meter intermittently reading max hot, or ?in the red zone,? (Fig.1) on a vehicle with no other symptoms of overheating.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191028
110000 ELECTRICAL SYSTEM
TSB: Some 2018 ? 2019 model year RX350 and RX350L vehicles may exhibit a MIL ON condition with DTC P01201C (Throttle / Pedal Position Sensor / Switch ?A? Circuit Voltage Out of Range) occurring within 5 seconds of engine start time. The Eng
This 2018 LEXUS RX350 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191118
356000 EQUIPMENT ADAPTIVE
TT: HVAC drain tube is found to blocked/clogged.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20191118
353600 EQUIPMENT:AIR CONDITIONER
TT: HVAC drain tube is found to blocked/clogged.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191108
356000 EQUIPMENT ADAPTIVE
TT: Some vehicles with Pioneer 12.3? (or 10.3? IS) Navigation may encounter an intermittent Pink flash on the display followed by a system reset.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20191108
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
TT: Some vehicles with Pioneer 12.3? (or 10.3? IS) Navigation may encounter an intermittent Pink flash on the display followed by a system reset.
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200406
350000 EQUIPMENT
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003-93, PG002-90, L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97,
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200501
350000 EQUIPMENT
Safety Recall and Service Campaign - Technician Certification Requirements
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200406
350000 EQUIPMENT
TSB: OBSOLETE NOTICE April 06, 2020: This bulletin is now obsolete. Please see L-SB-0008-20. Replacement Certification Labels and VIN Plates
This 2018 LEXUS RX350 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20200326
353600 EQUIPMENT:AIR CONDITIONER
TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. To improve customer satisfaction and repair A/C system leaks in one dealer visit, Toyota has develo
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200415
350000 EQUIPMENT
TT: After performing a battery test using the DCA-8000 battery diagnostic charger and the battery health has been considered a ?Good? condition, the DCA will automatically enter a post-test charging mode. In the post-test charging mode,
This 2018 LEXUS RX350 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200309
356000 EQUIPMENT ADAPTIVE
TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. ?Various Bluetooth® Audio functi
This 2018 LEXUS RX350 Technical Service Bulletin affects the 350000 EQUIPMENT
20200309
350000 EQUIPMENT
TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. ?Various Bluetooth® Audio functi
This 2018 LEXUS RX350 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200309
110000 ELECTRICAL SYSTEM
TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. ?Various Bluetooth® Audio functi