2026 Mercedes-Benz E 350 4matic problems, complaints & recalls
Most-reported problem areas: Steering (1) · Electrical System (1) · Air Bags (1)
Safety recalls (1)
Electrical System: Instrument Cluster/Panel 2026-05-01 · campaign 26V281000 · 144,049 vehicles
Defect: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024-2026 AMG GT, C-Class, E-Class, SL, CLE, and GLC vehicles. The infotainment control unit may reset while the vehicle is in motion and cause the instrument panel display to go blank.
Risk: An instrument panel display that fails to show critical safety information, such as the speedometer and warning lights, increases the risk of a crash.
Fix: Dealers will update the infotainment control unit software, free of charge. Owner notification letters were mailed June 29, 2026. MBUSA's number for this recall is 2026050004. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 8, 2026.
Service bulletins (83)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Steering 2026-09-26 · LI46.10-P-080896 · Service Bulletin/Repair Instructions
complaint slight creaking noises when steering. cause noises may come from one or more sleeves of the horn contact plate. remedy remove the horn contact plate and check the sleeves for noise; see attached video. if necessary, apply lubricant to the sleeves.
Engine 2026-09-26 · LI18.00-P-073137 · Service Bulletin/Repair Instructions
complaint sporadic warning message in instrument cluster "engine oil pressure, stop switch off vehicle" (or similar) is shown in red on vehicles with low mileage. cause directional control valve may stick. remedy 1‑ read off oil level in instrument cluster and correct if necessary. 2‑ perform approx
Service Brakes 2026-09-22 · LI42.10-P-078779 · Service Bulletin/Repair Instructions
complaint repeat workshop visit for vehicle vibration while braking from 60mph. note: although the symptom is similar to a tire or wheel vibration, it is usually readily noticeable that it is distinctly different if it happens at all times or only while braking. cause although the cause of the vibra
Electrical System 2026-09-18 · CL-Check and Correct Cool · Other
service campaign 2026090004: an authorized mercedes-benz dealer will inspect the coolant pump electrical connector on your vehicle and, if necessary, secure it properly.
Structure:body 2026-09-14 · LI82.62-P-078631 · Service Bulletin/Repair Instructions
complaint clanking noise from the area of the speakers in the doors. cause under analysis. remedy to narrow down the cause, first of all remove the door trim. • if the noise continues to occur even with the door trim removed, then continue the diagnosis working towards the speaker and if necessary,
Power Train 2026-09-14 · LI35.31-P-080353 · Service Bulletin/Repair Instructions
complaint whining / humming noises (described as foghorn‑like) from the drivetrain in the rear axle area during cornering. (figure 1) on the above‑mentioned vehicles with a mileage up to 15,000 km (about 9,300 mi), noises can occur from the rear axle differential. cause drivetrain resonance caused b
Showing the 6 most recent of 83 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-07-16 · Unknown Or Other“mercedes-benz e350 mild hybrid was purchased new on xxx. vehicle had approximately 291 miles and had been owned 25 days, when incident occurred on xxx at approximately 9:30am. incident occurred during normal interstate driving (i-10 between [xxx] and [xxx]) at approximately the posted speed limit of 60mph. weather was partly cloudy, not raining. a…”
2026-06-29 · Steering“1. car's computer abruptly shutdown all controls/systems when lightly applying brake to stop at yellow light. lost total control of car, steering locked, 4 wheel drive locked all wheels, park brake inoperable, doors locked, windows would not operate, key fob was made inoperable, hvac was inoperable, no lights worked except for emerg flashers, wiper…”
2026-05-27 · Electrical System · 32,000 mi“the contact owns a 2026 mercedes-benz. the contact stated that while driving at various speeds, an srs warning light illuminated. the vehicle was taken to a local dealer, where it was diagnosed as having an electrical issue that needed an srs replacement. the vehicle was repaired; however, the failure reoccurred. the manufacturer was made aware of …”
2026-05-12 · Air Bags“restraint system malfunction service required light displayed on dashboard while driving. vehicle was purchased january 10, 2026. mercedes benz e350 4 matic sedan. safety concerns for operator and public.…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.