Service bulletins for the 1997 Toyota 4Runner
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
66 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Glass, wipers and mirrors are shown. Show all
| TS-BO030-01 Obso | 2018-04-02. Service bulletin. VISIBILITY/WIPER. This bulletin is now obsolete. Please see T-SB-0185-13. |
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| T-SB-0185-13 | 2018-04-02. Service bulletin. VISIBILITY. The following procedures are recommended during routine maintenance or in the event of a customer concern for wiper performance. |
| AC00299 | 1999-05-07. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. PRODUCTION CHANGES TO THE COWL TOP LOUVER AND HEATER UNIT HAVE BEEN MADE TO IMPROVE RESISTANCE TO SNOW ENTRY INTO THE HEATER UNIT AND IMPROVE DURABILITY OF AIR MIX DOOR ON VEHICLES WITHIN CERTAIN VIN RANGES. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.