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2018 Mercedes-Benz E300 review

Research, photos, specs, and expertise

Mercedes-Benz E300 highlights

Customer rating

RepairPal reliability rating

Mileage (EPA estimate)

21 city, 29 highway, 24 combined

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All Mercedes-Benz E300 years

What is new for the 2018 Mercedes-Benz E300?

  • Enhanced safety features including automatic emergency braking and lane-keeping assist now standard.
  • Upgraded infotainment system with larger touchscreen and improved connectivity options.
  • New fuel-efficient engine option added, providing better mileage compared to previous models.
  • Standard alloy wheels replaced with new premium wheel design for improved aesthetics.

2018 Mercedes-Benz E300 trims

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Ratings & reliability

Customer ratings

4.7 out of 5

7 customer reviews
The 2018 Mercedes-Benz E300 is praised for its fuel efficiency, advanced technology, and smooth performance. Comfortable seating and a modern dashboard are highlights. However, some note issues with cabin noise, braking, cargo space, and maintenance costs. Overall, it offers a luxurious and enjoyable driving experience with minor drawbacks.

RepairPal reliability rating

4
Excellent

RepairPal gave the Mercedes-Benz E300 an overall reliability rating of 4 out of 5 stars, which RepairPal describes as Excellent. This rating ranks Mercedes-Benz E300 4th out of 48 among Luxury Fullsize Cars.

View RepairPal's full rating of the Mercedes-Benz E300

2018 Mercedes-Benz E300 FAQ

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Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.

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