2018 Mercedes-Benz E400 Technical Service Bulletins

223 technical service bulletins (TSBs) are on record for the 2018 Mercedes-Benz E400. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10158239Sep 19, 2017Interior lighting. Partial operation of interior ambient lighting
• 10205245Nov 30, 2016Equipment. Vehicle positioning inaccurate/implausible.
• 10205147Nov 14, 2016Engine cooling. Ticking or pulsing noise from high-pressure pump and/or fuel injectors.
• 10205156Aug 26, 2016Transmission and drivetrain, Other or unknown. Intial startup not possible after replacement of transmisson 725.0 or of electrohydraulic controller unit.
• 10205247Aug 25, 2016Equipment. Traffic information service and posibly the voice control, nonfunctional after navigation software update.
• 10205264Aug 23, 2016Body and structure. Trunk lid difficult to close.
• 10205244Aug 23, 2016Equipment. Vehicle positioning inaccurate/implausible.
• 10205235Aug 22, 2016Equipment. Cellular telephone; Voice control system.
• 10205194Aug 17, 2016Body and structure. Firewall grommet on assembly partition wall leaky.
• 10205227Aug 9, 2016Visibility (wipers, defrost, mirrors). Wiper blades make noises.
• 10205224Aug 9, 2016Electrical system. Fault message in instrument cluster(B178392).
• 10205154Aug 5, 2016Engine cooling, Other or unknown. Gasket may settle causing a slight oil leak.
• 10205243May 9, 2016Equipment. Central display: Malfunctions temporarily.
• 10135598Mar 25, 2015Engine. Engine diagnosis warning lamp lights up in instrument cluster, fault code U145400: "Implausible data were received from the ethanol sensor"
• 10135628Oct 14, 2014Equipment. iPhone mobile phone: Various complaints after software update to iOS8
• 10166090Jul 10, 2014Seats. Possible complaints: 1. Memory function of electric seat fore/aft adjustment not functioning. 2. Seat fore/aft adjustment with easy entry/exit feature not functioning. 3. Head restraint presetting not functioning. 4. Seat fore/aft adjustment can only be adjusted for 2 sec with the seat adjustment switch (seat can only be adjusted in longitudinal direction in fits and starts). 5.
• 10136031Jun 23, 2014Engine cooling. Engine noises (rattling) after engine start
• 10165849May 19, 2014Body and structure. AIRCAP functions excessively
• 10167487Mar 21, 2014Fuel system, Electrical system. Minor leaks at the oil duct of the left or right cylinder head of engines 157, 276 and 278. 1. Left cylinder head: Oil passage plug hole on left beside mechanical vacuum pump. 2. Right cylinder head: Oil passage plug hole below high-pressure pump housing.
• 10167516Mar 13, 2014Engine cooling. Sloshing noises from area of rocker panels/ longitudinal members on left and right.
• 10167525Mar 3, 2014Equipment. Apple products (iPhone or iPod) are not charged via the serial USB interface of the COMAND Online control unit (A40/3) in the stowage compartment of the center console.
• 10167000Feb 18, 2014Steering. Surface damage on steering wheel trim
• 10166976Feb 3, 2014Equipment. Message in instrument cluster "DISTRONIC PLUSCurrently Unavailable - See Owner's Manual"

← All problems reported for the 2018 Mercedes-Benz E400