Technical Service Bulletin LSB005623 — 2023 LEXUS RX
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | LSB005623 |
| Manufacturer | |
| Vehicle | 2023 LEXUS RX |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
TSB: Some 2023 model year RX 350 vehicles may exhibit one or both of the following conditions: ?Hesitation when accelerating from a stop. ?Non-linear acceleration from a stop or rolling stop with steady throttle. The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to address these conditions. Follow the Repair Procedure in this bulletin to address these conditions.
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 2023 LEXUS RX
L-SB-0013-24 Rev1
ELECTRICAL SYSTEM
L-SB-0036-22 Rev2
ELECTRICAL SYSTEM
23LJ01
UNKNOWN OR OTHER
L-SB-0018-24 Rev1
STRUCTURE:BODY
L-SB-0028-24
POWER TRAIN
23LJ01 Eligibility
UNKNOWN OR OTHER
LSB005923
POWER TRAIN
LSB005923
ENGINE AND ENGINE COOLING
LSB005623
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
23LD03_Dealer Pa
ELECTRICAL SYSTEM