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Service bulletins for the 2002 Mercury Mountaineer

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.

247 on file from NHTSA, as of 2026-10-19.

About C1235 on the 2002 Mercury Mountaineer: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: C1235 are shown. Show all

Bulletins, newest first
032632004-07-26. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE. ANTI-LOCK BRAKE SYSTEM (ABS) LAMP ILLUMINATED AND DIAGNOSTIC TROUBLE CODE (DTC) C1235, C1236, C1237 ON VEHICLES WITH DIFFERENTIAL-MOUNTED RAR WHEEL SPEED SENSOR. *TT
172152003-11-18. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT. THE AMBER ANTI-LOCK BRAKE SYSTEM (ABS) WARNING LIGHT ON WITH DIAGNOSTIC TROUBLE CODES C1235, C1236/C1237 STORED IN MEMORY. *TT
169182003-09-09. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT. ANTI-LOCK BRAKE SYSTEM (ABS) INDICATOR LAMP ON WITH CODES C1235 AND C1236 OR C1237. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.