2017 Mercedes-Benz E350: Problems & Reliability
AVOID2017 Mercedes-Benz E350: AVOID — 165 owner complaints, 65% of complaints are severe (crash, fire, injury or a safety-critical system).
CarWhere's verdict score for the 2017 is 2.48, where 1.00 is a typical E350 year once complaints are weighted for severity and spread over time on the road; the avoid line is 1.60, so this year clears it by 0.88. Severity drives it: 65% of those complaints report a crash, fire or injury or involve a safety-critical system (engine, powertrain, steering, brakes or fuel). Its raw count is below the median year, but it has been on the road only about 9 years, so complaints are arriving faster than for older E350 years.
Sources: NHTSA owner complaints (ODI), recall campaigns and manufacturer service bulletins, CarWhere verified buyer prices · Model years 2006–2017 compared · Updated 2026-11-07 · By CarWhere Research · Methodology
165
NHTSA complaints
2.48
Verdict score (1.00 = typical E350 year)
123
Service bulletins
0
Recall campaigns
2017 Mercedes-Benz E350 recalls
No recall campaigns are on federal record for the 2017 Mercedes-Benz E350.
2017 Mercedes-Benz E350 service bulletins
The manufacturer has filed 123 technical service bulletins with NHTSA for the 2017 — close to the 122 of the median E350 year from 2006 to 2017. Coded bulletins most often cover electrical system (41), structure (12), powertrain / transmission (11). Bulletins are repair instructions for dealer technicians, not recalls.
The 2017 vs. the year before and after
From the 2016 to the 2017, owner complaints rose 88% (88 → 165) — a step backward.
| Model year | Verdict | Complaints | Bulletins | Recalls | Avg. buyer-paid |
|---|---|---|---|---|---|
| 2016 E350 | CAUTION | 88 | 119 | 5 | — |
| 2017 (this page) | AVOID | 165 | 123 | 0 | — |
Prices are averages of CarWhere verified buyer transactions (shown when 3+ deals exist for the year). Full year-by-year table: Mercedes-Benz E350 years to avoid.
Nearby E350 years with a better rating: 2015.
Know what to pay for the right 2017 Mercedes-Benz E350 — then negotiate it
Years-to-avoid tells you which year. Search live listings to see the target price and what verified buyers actually paid for it.
- Verified buyer-paid target price for your exact make, model & trim
- DealDrive AI negotiator reads any dealer quote and writes your counteroffer
- Comparable real deals near you, from verified transactions
Found a 2017 Mercedes-Benz E350 for sale? See what the seller isn't telling you.
The CarWhere Used Car Report checks salvage records, salvage-auction listings, stolen-vehicle records, the odometer trail, and full market history for one VIN — $16.99, one time.
FAQ
Is the 2017 Mercedes-Benz E350 reliable?
2017 Mercedes-Benz E350: AVOID — 165 owner complaints, 65% of complaints are severe (crash, fire, injury or a safety-critical system). CarWhere's verdict score for the 2017 is 2.48, where 1.00 is a typical E350 year once complaints are weighted for severity and spread over time on the road; the avoid line is 1.60, so this year clears it by 0.88.
What are the most common 2017 Mercedes-Benz E350 problems?
The 2017 Mercedes-Benz E350 has 165 NHTSA owner complaints and 123 manufacturer service bulletins on file; the component breakdown is on NHTSA's record for this model year.
How many recalls does the 2017 Mercedes-Benz E350 have?
No recall campaigns are on federal record for the 2017 Mercedes-Benz E350. Recall status is VIN-specific, so still check the exact car.
How do I check a specific 2017 Mercedes-Benz E350 before buying?
Decode the VIN free at carwhere.com/tools/vin-decoder to confirm the build, then run the $9.99 CarWhere Full VIN Report for the exact VIN — recall, complaint, and service-bulletin record for this model year, the original window sticker where the manufacturer publishes one, and a market price check from verified buyers. One-time purchase, no subscription.
Sources & method
Complaint, recall and service-bulletin counts for the 2017 Mercedes-Benz E350 come from NHTSA's Office of Defects Investigation; the verdict is CarWhere’s severity-weighted, time-on-road-adjusted score compared with the model’s own median year. The live complaint feed was unavailable at render, so the complaint count is the verdict engine’s stored count. Complaints are owner allegations, not verified defects. Full methodology.