Technical Service Bulletin LSB000323 — 2019 LEXUS RX350
BACK OVER PREVENTION
Bulletin Details
| TSB ID | LSB000323 |
| Manufacturer | |
| Vehicle | 2019 LEXUS RX350 |
| Component | BACK OVER PREVENTION |
| Communication Date |
Bulletin Summary
TSB: Some 2016 ? 2022 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 in this bulletin to address this condition.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2019 LEXUS RX350
LSB000323
AIR BAGS
L-TT-0302-21
POWER TRAIN
20LC02-TI-Final
LATCHES/LOCKS/LINKAGES:DOORS:LATCH
20LE02_Dealer Pa
STRUCTURE
20LC03 TI FINAL
ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE
20LC03 - Area Le
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20LC03 - Remedy
ELECTRICAL SYSTEM:SOFTWARE
20LC03 TI FINAL
ELECTRICAL SYSTEM:SOFTWARE
20LC03 TI FINAL
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20LC03 - Area Le
ELECTRICAL SYSTEM:SOFTWARE