278 589 00 91 00 Adapter - WS09.00-P-0018B

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.

ENGINES 157, 278

FG 09/Set B

Use:

For leakage test of intake air system.

Fig 1: Identifying Adapter (278 589 00 91 00)

Courtesy of MERCEDES-BENZ USA