Service bulletin ZHA_Toyota POL18
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10131711 |
| Published by NHTSA | 2018-04-02 |
| Manufacturer's number | ZHA_Toyota POL18 |
| Manufacturer's date | 2018-01-11 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Warranty Policy Bulletin: Toyota has received reports in which customers have indicated that there is an illumination of the check engine light (Malfunction Indicator Light). This condition can be due to moisture/water in the Air Injection Pumps and/or Air Switching Valves.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine
| TOYOTA TACOMA | 2012 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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| 20TC01 renotific | 2022-01-18. Service bulletin. Renotification Postcard: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Malfunction Indicator Light). |
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| Special Service | 2020-06-22. Service bulletin. DL: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Malfunction Indicator Light). |
| 20TC01 - Region | 2020-06-22. Service bulletin. RL: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Malfunction Indicator Light). |
| 20TC01 - Dealer | 2020-06-22. Service bulletin. DL: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Malfunction Indicator Light). |
| Special Service | 2020-06-22. Service bulletin. RL: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Malfunction Indicator Light). |