# Service bulletin 20158050004

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: 10076229
- Published by NHTSA: 2016\-07\-07
- Manufacturer's number: 20158050004
- Manufacturer's date: 2016\-08\-01
- NHTSA component: ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

## NHTSA's summary

CHECK RADIATOR FAN THIS SERVICE CAMPAIGN HAS BEEN INITIATED BECAUSE DAIMLER AG \(DAG\), THE MANUFACTURER OF MERCEDES\-BENZ VEHICLES, HAS DETERMINED THAT THE AIR CONDITIONING MAY MALFUNCTION DUE TO A FAILURE OF THE ELECTROLYTE CAPACITOR IN THE RADIATOR FAN CONTROL UNITL TO CORRECT THIS CONDITION AN AUTHORIZED MERCEDES\-BENZ DEALER WILL CHECK THE PRODUCTION DATE OF THE RADIATOR FN AND REPLACE THE RADIATOR FN, IF NECESSARY, AT THE NEXT DEALER VISIT.

## 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, Cooling system, Radiator

## Vehicles listed

- MERCEDES BENZ S CLASS
- MERCEDES\-BENZ MERCEDES\-BENZ

JSON: [/v1/bulletins/10076229](/v1/bulletins/10076229)

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