Water Pump Leak Inspection and Diagnostic | T-SB-0103-20 |

New Member in TX

Fused11 · 2026-01-13T08:32:56+00:00

2026 TrailHunter. Made the switch after retiring my F150. Only real mods so far are a set of Nitto Ridge Grapplers (285/65/18). Hoping to pickup some insight on some topics including info on the hybrid system.

Voodoo452

Active Wheeler

Oct 25, 2024

FYI. this TSB was updated to include 2024 Tacoma's

Riley_monthule

Active Wheeler

Oct 25, 2024

I find the active leak thing interesting. Even if the debris passes and the leak stops eventually it just depends on when you bring it into the dealer since at one point in both scenarios there's an active leak lol.

Water Pump Leak Inspection and Diagnostic | T-SB-0103-20 |

Voodoo452

Active Wheeler

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Riley_monthule

Active Wheeler

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