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Mercedes Benz E 300 Problems

The Mercedes-Benz E 300 is an entry-level variant of the E-Class executive sedan, powered by a turbocharged 2.0L four-cylinder producing 255 horsepower. Introduced in the W213 generation from 2017 onward, the E 300 offers the E-Class experience at a lower price point than V6 and V8 variants. With 164 complaints and zero deaths on record, the E 300 delivers typical Mercedes refinement with the added fuel efficiency of a smaller engine.

164
Total Complaints
15
Total Recalls
2
Model Years
0
Reported Deaths

Common Problem Categories

Unknown Or Other 28
Engine 22
Electrical System 20
Seat Belts 18
Steering 10

Complaints by Model Year

All Model Years

Year ↓ Complaints Recalls Crashes Fires Rating
2019 74 8 10 0 Average
2018 90 7 2 0 Average

Mercedes Benz E 300 Years to Avoid

The 2018 E 300 accumulated the most complaints, with owners reporting 48-volt mild hybrid system issues, transmission shudder at low speeds, and problems with the MBUX infotainment system. The 9-speed automatic occasionally exhibited harsh shifting and hesitation during initial production.

Best Mercedes Benz E 300 Years

The 2019 E 300 benefited from software updates addressing transmission behavior and infotainment bugs. Mercedes refined the mild hybrid integration, and overall owner satisfaction improved. A certified pre-owned 2019+ example offers good value with warranty protection.

Frequently Asked Questions

Is the E 300 four-cylinder enough?

The 2.0T produces 255 hp and delivers adequate performance for most driving. It is noticeably slower than the E 450 V6 but offers better fuel economy. For spirited driving, consider the E 450 or AMG variants.

What is the 48-volt system in the E 300?

The EQ Boost mild hybrid system uses a 48-volt starter-generator to improve efficiency and provide seamless auto start-stop. It adds minimal electric assist but does not enable electric-only driving.

How reliable is the E 300?

The E 300 is reasonably reliable by Mercedes standards. The 2.0T engine is shared across many Mercedes models and has proven durable. Transmission and electronics issues are the primary concerns.

Is the E 300 expensive to maintain?

Maintenance costs are typical for Mercedes, running ,200-2,500 annually. The four-cylinder requires less complex servicing than V6 and V8 variants. Brake and tire costs remain high due to vehicle weight.