2014 Mercedes-Benz E350
Problems, Recalls & Reliability Report
Quick Summary
The 2014 Mercedes-Benz E350 has 368 owner complaints filed with NHTSA — that's 1.6x the segment average of 229. The most common issue is air bags problems (13% of all complaints), specifically: tl* the contact owns a 2014 mercedes-benz e350. while driving 40 mph, the contact rear ended the preceding vehicle. the air bags failed to deploy. the contact sustained head, eye, and neck injuries that required medical attention. a police report was filed. the vehicle was towed and not repaired. th. There are 8 recalls issued for this model year. ⚠️ 14 fire reports filed.
368
Total Complaints
8
Recalls Issued
—/5
Safety Stars
1.6x
vs Segment Avg
Known Problems(top 5 of 8)
AIR BAGS
49 complaints- • TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ E350. WHILE DRIVING 40 MPH, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED HEAD, EYE, AND NECK INJURIES THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED AND NOT REPAIRED. TH
- • FOR A COUPLE OF MONTHS WHEN I PUT MY 2014 E350 SPORT IN PARK IT WOULD JERK FORWARD. NEVER REALLY THOUGHT ABOUT IT BEING A PROBLEM. I WAS DRIVING MY CAR INTO MY NEIGHBORS DRIVEWAY AND WENT TO TURN AROUND AND JUST AS I WENT TO PUT THE CAR IN REVERSE, THE CAR PROPELLED FORWARD DIRECTLY INTO HER TREE.
- • HELLO, I AM WRITING IN CONCERNS FOR MY AIR BAG SAFETY ISSUES. MY LIGHT HAVE BEEN ON STATING THAT THERE IS A ISSUE WITH THE FRONT LEFT PANEL AIRBAG AND I INFORM NY DEALERSHIP OF THE LETTER I RECEIVED AND I WAS TOLD THAT I NEED MORE INFORMATION IN ORDER FOR THEM TO COVER THE COST TO REPAIR. PLEASE A
“TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ E350. WHILE DRIVING 40 MPH, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED HEAD, EYE, AND NECK INJURIES THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED AND NOT REPAIRED. TH”
— NHTSA complaint filing
When Problems Appear on the 2014 Mercedes-Benz E350
Based on 146 owner complaints that included an odometer reading. Median mileage at time of complaint: 41K miles. Most complaints cluster in the 0-30K miles range.
FUEL SYSTEM
ENGINE
WHEELS
ELECTRONIC SYSTEMS
SEATS/RESTRAINTS
SPEED CONTROL
Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.
Recalls (8)
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014 C250, C300 4Matic, C350, C63 AMG, E350 4Matic Coupe, E350 Cabrio, E350 Coupe, SLS AMG Cabrio, SLS AMG Coupe, 2014-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, GLK 350, GLK250 BlueTec 4Matic, GLK350 RWD, 2015-2017 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2014-2017 E550 Cabrio, and 2014-2016 E550 Coupe vehicles sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A." Additionally, MBUSA is recalling certain 2012-2014 C250, E350 4Matic Coupe, SLS AMG Cabrio, 2012-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, 2011 C300, 2011-2014 C300 4Matic, C350, C63 AMG, E350 Cabrio, E350 Coupe, SLS AMG Coupe, 2015-2016 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2011-2016 E550 Cabrio, E550 Coupe, 2011-2015 GLK350 4Matic, GLK350 RWD, and 2013-2015 GLK250 BlueTec 4Matic vehicles ever registered in the states of AZ, AR, DE, DC, IL, IN, KS, KY, MD, MO, NE, NV, NJ, NM, NC, OH, OK, PA, TN, VA, and WV or "Zone B." MBUSA is also recalling certain 2012-2014 C250, E350 4Matic Coupe, SLS AMG Cabrio 2012-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, 2010-2011 C300, 2010-2014 C300 4Matic, C350, C63 AMG, E350 Coupe, 2011-2014 E350 Cabrio, SLS AMG Coupe, 2015-2016 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2016-2017 E550 Cabrio, 2010-2016 E550 Coupe, 2010-2015 GLK350 4Matic, GLK350 RWD, and 2013-2015 GLK250 BlueTec 4Matic vehicles ever registered in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MO, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI and WY or "Zone C." These vehicles are equipped with air bag inflators assembled as part of the passenger frontal air bag modules that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Risk: An inflator explosion may result in sharp metal fragments striking the passenger or other occupants resulting in serious injury or death.
Fix: MBUSA will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. The recall began March 29, 2019. Owners may contact MBUSA customer service at 1-800-367-6372.
Charging Cost Calculator for 2014 Mercedes-Benz E350
Live EIA pricesBased on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.
Estimated Insurance Cost for 2014 Mercedes-Benz E350
How this estimate is calculated
Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.
Maintenance & Warranty
Recommended Mercedes-Benz E350 Service Intervals
Service A / Service B alternating schedule. Requires MB-approved oil (229.5 spec typically).
"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.
Mercedes-Benz New-Vehicle Warranty Coverage
EQ EV battery warranty is 10 years/155,000 miles
These are the terms for a new Mercedes-Benz. If you're buying a used 2014 E350, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Mercedes-Benz dealer for VIN-specific remaining warranty.
EV Incentives for 2014 Mercedes-Benz E350
Updated 2026-07Federal Tax Credit (Section 30D) — Expired 2025-09-30
Section 30D new clean vehicle credit ($7,500 max) expired for vehicles acquired after Sept 30, 2025 per Public Law (One Big Beautiful Bill Act). Vehicles acquired on or before that date remain eligible on the buyer's 2025 return. No federal purchase credit exists for post-9/30/2025 acquisitions.
State-Level Incentives (Still Active in 14 States)
Source: US Department of Energy Alternative Fuels Data Center + state DOR / DEQ program pages. Program details and eligibility limits change frequently — always verify with the linked source before purchase.
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 368 owner complaints for this specific year, here's what to check or ask about:
- ☐AIR BAGS: TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ E350. WHILE DRIVING 40 MPH, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED HEAD, EYE, AND NECK INJURIES THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED AND NOT REPAIRED. TH
Typically appears around 50K miles. Repair cost ~$500
- ☐BRAKES: THE VEHICLE WAS SERVICED ON 11/27/13. ON 12/2/13 PULLING AWAY FROM A STOP SIGN THERE WAS A LOUD POP AND SUDDEN DROP TO THE CAR. AFTER GETTING OUT OF THE VEHICLE AND LOOKING TO SEE WHAT HAD HAPPENED WE NOTICED THAT THE WHEEL HAD DETACHED FROM THE CAR. POLICE WERE NOTIFIED RIGHT AWAY BECAUSE THE VEHIC
Typically appears around 50K miles. Repair cost ~$500
- ☐ELECTRICAL: TL* THE CONTACT OWNS A 2014 MERCEDES BENZ E350. THE CONTACT STATED THAT THE LANE CONTROL FEATURE FAILED TO WORK INTERMITTENTLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER. THE TECHNICIAN WAS UNABLE TO REPLICATE AND DIAGNOSE THE FAILURE. THE CONTACT WAITED LONGER THAN SIX WEEKS FOR A RESPONSE FROM
Typically appears around 50K miles. Repair cost ~$500
- ☐FUEL SYSTEM: I BOUGHT MY FIRST MERCEDES 20 DAYS AGO, I WAS DRIVING WITH MY KIDS AROUND 6:30PM WHEN SUDDENLY I SMELL FUEL INSIDE THE CAR AND ANOTHER VEHICLE APPROACHES ME TO ADVISED ME THAT MY CAR WAS LEAKING FUEL ALL OVER THE ROAD. I TOOK MY KIDS OUT OF THE CAR IMMEDIATELY AND I CONTACTED THE MERCEDES BENZ SERVI
Typically appears around 50K miles. Repair cost ~$500
- ☐RECALLS: Verify all 8 recalls have been completed — free at any Mercedes-Benz dealer
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Mercedes-Benz E350 — Year Comparison
How does 2014 compare to other years? Fewer complaints = more reliable.
NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 368
- Recalls
- 8
- Fire reports
- 14
- Crash reports
- 14
- Injury reports
- 12
- Segment avg
- 229
Check a Specific VIN
See recalls for YOUR 2014 Mercedes-Benz E350