2025 Mercedes-Benz E 350 4matic technical service bulletins
177 technical service bulletins and manufacturer communications cover the 2025 Mercedes-Benz E 350 4matic.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Issue Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, is launching an OTA update to the...
- Diverse functional limitations in the vehicle in combination with various warning and fault messages in...
- Wheezing noises/squeaking noises from the front shock absorbers when passing over surface undulations and...
- Issue A software update will be performed that provides enhancements to the robustness and system...
- Slight creaking noises when steering
- Repeat workshop visit for vehicle vibration while braking from 60MPH. NOTE: Although the symptom is...
- Whining / humming noises (described as foghorn‑like) from the drivetrain in the rear axle area during...
- Clanking noise from the area of the speakers in the doors
- Traffic sign symbol for "Traffic Sign Assist" is blinking in instrument cluster without obvious
- The Apple Music app is no longer available in the head unit apps menu after updating the software of the...
- Cause Internal failure of the scroll wheel within the AC compressor
- During part of the steering movement, it feels heavier or more difficult to steer in the same spot every time
- Tailgate opens unintentionally
- The Dark Chrome finish on the retractable door handle appears discolored, stained, or faded
- 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...
- Mercedes-Benz USA is currently experiencing limited availability of transmission fluid specification ATF...
- DAB, FM, or SDARS radio reception is limited, only a few stations are found
- Leakage/oil leakage at drive pinion sealing ring (input shaft) (Figures 1-2) Minor leakage/slight seepage...
- Audible "slurping" operating noise from the fuel tank
- After an "Over the Air" update (OTA), FM or SDARS radio reception is limited; only a few stations are found
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end)
- Traffic sign symbol for "Traffic Sign Assist" is blinking in instrument cluster without obvious
- Creaking noise, in irregular sequence when driving slowly in combination with slight steering movements...
- Dear Mercedes-Benz USA Dealers, The part numbers listed in the chart below should no longer be installed,...
- We are experiencing intermittent issues when flashing A26/17
- Electrical system
- General information on the operation of the PRE-SAFE® Impulse system: The PRE-SAFE® Side Impulse system is...
- 1. "Perform vehicle handover" in the workshop menu to start the maintenance computer for service A/B...
- The remaining time shown on the instrument cluster in the workshop menu (days to next due service) is...
- Rattling/knocking noise from the rear axle steering is audible when driving on rough terrain or cobblestones
- Dear Mercedes-Benz USA Dealers, The part numbers listed in the chart below should no longer be installed,...
- Noises from the area of the steering column
- 48V battery (A66) part numbers A 000 982 78 24, A 000 982 57 30, A 000 982 88 31, A 000 982 50 32, A 000...
- There are several types of complaint about noises or poor windshield wiper wiping performance: A: Wiper...
- Play/noise at height adjuster or in seat guide rail on front seats
- One or more seat functions are restricted or inoperative
- 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...
- Cause At present, there are no known noise problems with the steering column
- Clattering sound in B-pillar trim
- The intent of
- Headlamp, front fog lamp leaky or fogged
- No heating output is available during electric driving operation
- Clattering noise at seat belt height adjuster in B-pillar trim
- Customer concern for ESP/Brake or Steering yellow instrument cluster message AND C220564 in the N80...
- Depending on the identified problem (items 1-4), please implement the corresponding Remedy below (items...
- Mercedes me connect services inoperative (me-Call, Remote Status, etc.). Mercedes me services
- Headlamp, front fog lamp leaky or fogged
- The seat may no longer be adjustable using the electric seat adjustment switch on the door module
- Yellow information message in driver display (instrument cluster): "Switch on motor to charge the 12V battery"
- Stored DTC C220564
- Please perform the corresponding remedy measures (points 1-4) depending on the determined problem (points...
- Tailgate opens unintentionally
- Electrical system
- The check engine light illuminates or the 48 V message is displayed in the instrument cluster
- Unknown or other
- Check engine light on with the following fault is current in the VGS Control Unit: P084300 Oil pressure...
- Check engine light illuminate, or previously on One of the below Exhaust Flap fault codes stored in PTCU...
- Red ring displayed around vehicle when front or rear camera door actuates
- Exterior lighting
- Complaint: Clattering noise from area of hood with steel suspension
- Customer states the AC either does not cool/has poor performance or heat is insufficient
- Customer states the AC either does not cool/has poor performance or heat is insufficient
- For the potentially affected vehicles, excessively high aging of the battery was calculated at cold...
- After the charging process is complete, an instrument cluster message with a charging error appears and FC...
- After updating the CIVIC206 control unit (A26/17), the front Parktronic beep is now only faintly audible...
- (Original LI document #: LI27.35-P-079039) Clicking noises from the electro-hydraulic control unit (EHS)...
- After the charging process is complete, an instrument cluster message with a charging error appears and FC...
- The flap of the reversing camera opens and closes by itself during forward travel several times during the...
- The following most common complaints may be observed: • Brief connectivity interruptions when using Apple...
- An instrument cluster message "Rear axle steering fault, stop immediately" is very briefly illuminated in...
- Displayed Message: “Driver camera not functioning, see Operator’s Manual”
- USB port not functioning properly
- A harsh 5-4 downshift can be felt during deceleration while braking or coasting
- Harsh 2-1 downshifts when coming to a stop with ECO start-stop function turned OFF. Note: When ECO...
- Only vehicles with a variable transfer case are affected
- At low speeds and light brake pressure, brakes will make a groaning or honking noise
- The result from the XENTRY battery test does not match the current state of the battery
- After a software update from campaign 2025050001 of component LIB48_222
- Electrical system
- One of the flush door handles (Also referred to as Seamless Door Handles) does not extend/retract (and/or)...
- A pulsating knocking noise (e.g. clattering) can be heard underneath the bench seat, particularly in the...
- The Apple Music app is no longer available in the head unit apps menu after updating the software of the...
- Metallic clattering/noise from the area of the dashboard on uneven roads
- Message in instrument cluster "Adaptive high beams assistant not available/inoperative" or "DIGITAL LIGHT...
- Exterior lighting
- Clattering noise from area of hood with steel suspension
- Wheezing noises/squeaking noises from the front shock absorbers when passing over surface undulations and...
- Message in Instrument Cluster for "Active Distance Assist not enabled, but can be purchased subsequently"...
- Electrical system
- Criteria: • Customer concern for ESP/Brake or Steering yellow instrument cluster message
- Valeo Steering Column Module (N80) goes into bootloader after updating software to A2239028729
- Complaint
- "Standing Lights Inoperative" instrument cluster message
- Fuel filler flap/socket flap sticks, cannot be opened
- The "Easy entry and exit feature" function deactivates itself after a brief period
- The
- Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has updated driver assistance system...
- Diverse functional limitations in the vehicle in combination with various warning and fault messages in...
- Vehicle lifts and lowers again while driving
- Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has updated driver assistance system SCN...
- Height adjustment of electric steering column adjustment jammed in the top/bottom adjustment position...
- MBUX head unit display with red text box "System Inoperative". ONLY for vehicles with SA code (549+21U) or...
- Squeaking or creaking noises on uneven roadways, in turns, or when moving in their seat
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end)
- Check engine light illuminated Fault code stored in N3/10 control unit- P052E71 – Positive Crankcase...
- Message in instrument cluster "Adaptive high beams assistant not available/inoperative" or "DIGITAL LIGHT...
- Please note that the exact quick test conditions must be met as seen below
- Hand detection system not operating correctly / vehicles with code 266 Fault message in instrument...
- Electrical system
- In vehicles with the MBUX multimedia system Gen20x.i2 without premium sound system and external amplifier,...
- Symptoms relating to CIVIC A26/17
- Headlamp, front fog lamp leaky or fogged
- Headlamps leaking or fogged
- The "Easy entry and exit feature" function deactivates itself after a brief period
- Random heating of air conditioning system
- Electrical system
- Electrical system
- Check engine light on. Engine in limp-home mode
- Electrical system
- During a phone call, the called party has difficulty understanding/cannot understand the driver, or...
- Electrical system
- Red oil pressure warning in instrument cluster One of the below fault codes is stored in powertrain...
- Electrical system
- Noises/ squealing from the service brake in various driving situations and ambient conditions
- For the potentially affected vehicles, excessively high aging of the battery was calculated at cold...
- Creaking noise, in irregular sequence when driving slowly in combination with slight steering movements
- Fuel door may require several attempts to open
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end)
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end)
- The remaining time shown on the instrument cluster in the workshop menu (days to next due service) is...
- Play noticeable in the height adjustment of the steering column
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