Service bulletin 091993
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 | 39528 |
| Published by NHTSA | 1995-11-01 |
| Manufacturer's number | 091993 |
| Manufacturer's date | 1993-11-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
NEW COATED PISTONS. *TW
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine
| JEEP CHEROKEE | 1994 |
|---|---|
| JEEP WAGONEER | 1994 |
| JEEP WRANGLER | 1994 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| R2118796A | 2021-05-03. Service bulletin. Valve Body. These may cause over drive cycling. |
|---|---|
| 070397 | 2000-01-07. Service bulletin. CONCERNS WITH ENGINE COOLANT USAGE. *NLM |
| 110798 | 1999-02-02. Service bulletin. OUTER EXHAUST MANIFOLD STUDS MAY FATIGUE/BREAK. *AK |
| 110798 | 1998-10-26. Service bulletin. THE OUTER EXHAUST MANIFOLD STUDS MAY FATIGUE AND BREAK. *YC |
| 070397 | 1997-11-13. Service bulletin. VARIOUS CAR OWNER'S HAVE EXPRESSED INTEREST IN USING ENGINE COOLANTS MADE WITH PROPYLENE GLYCOL INSTEAD OF ETHYLENE GLYCOL. *YC |