Technical Service Bulletin T-TT-0523-19_Rev — 2019 TOYOTA HIGHLANDER
ELECTRICAL SYSTEM:STARTER ASSEMBLY
Bulletin Details
| TSB ID | T-TT-0523-19_Rev |
| Manufacturer | |
| Vehicle | 2019 TOYOTA HIGHLANDER |
| Component | ELECTRICAL SYSTEM:STARTER ASSEMBLY |
| Communication Date |
Bulletin Summary
TT: Some 2017, 2018 and 2019 model year Highlanders are equipped with an engine Stop & Start system. It is important to use part number 28800-31550 when Stop & Start equipped Highlanders need battery replacement. There is no recommended Truestart battery that is applicable for Stop & Start Highlanders. The Stop & Start equipped battery is specially designed for deep discharges, and it is of a design called enhanced flooded battery (EFB). Characteristics of EFB type batteries are the ability to quickly discharge, and recharge.
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 TOYOTA HIGHLANDER
T-SB-0045-22
EQUIPMENT
T-SB-0072-18 Rev
SERVICE BRAKES
T-TT-0516-18_Rev
ELECTRICAL SYSTEM
19TC04 - Dealer
ENGINE
19TC04 - FAQ - P
ENGINE
19TC04 - DD - Pu
ENGINE
Oil Cooler Pipe
ENGINE AND ENGINE COOLING
Oil Cooler Pipe
ENGINE
T-SB-0042-19_Rev
EQUIPMENT
T-TT-0517-18_Rev
ELECTRICAL SYSTEM:SOFTWARE