Technical Service Bulletin SB 23-01 — 2020 TOYOTA SUPRA
SUSPENSION
Bulletin Details
| TSB ID | SB 23-01 |
| Manufacturer | |
| Vehicle | 2020 TOYOTA SUPRA |
| Component | SUSPENSION |
| Communication Date |
Bulletin Summary
SPL Parts, Inc. manufacturers and distributes aftermarket lower control arms for dedicated competition vehicles and "track day" cars some of which may be used on both track and highway. SB 23-01 adresses proper installation torque of cap bolt fasteners attaching SPL's aftermarket lower control arms, recurring inspection and confirmation of torque setting and removal and replacement of damaged or under torqued fasteners to reduce risk of premature failure and accident. SB-23-01 was mailed, emailed and posted on SPL website to known resellers, race teams and users of the affected parts and is being submitted here as required by part 579.5. Vehicle Applications include: BMW series 1,2,3,& 4, 2008-2023; Chevrolet Camaro 26-2023, Cadillac ATS, CTS 2016-2019; Ford Mustang 2015-2023; Toyota Supra 2020-2023.
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 2020 TOYOTA SUPRA
T-TT-0644-21
EQUIPMENT
T-TT-0639-21
POWER TRAIN
T-SB-0006-20
BACK OVER PREVENTION
T-SB-0002-20
UNKNOWN OR OTHER
T-TT-0591-20
SEAT BELTS
T-TT-0591-20
POWER TRAIN
T-TT-0591-20
PARKING BRAKE
T-SB-0151-19
ELECTRICAL SYSTEM
T-SB-0151-19
POWER TRAIN
T-TT-0564-19
EQUIPMENT:ELECTRICAL