E300e Review: Unveiling the Mercedes-Benz Electric Masterpiece

Mississauga Jul 01, 2026

The E300e, a mid-range model from Lexus' ES lineup, has been making waves since its introduction. This hybrid sedan combines luxury, performance, and efficiency in a sleek package, making it a strong contender in the premium midsize car segment. Let's delve into the details of the E300e, exploring its design, performance, technology, and safety features.

New Mercedes E 300 e 2021 review | Auto Express
New Mercedes E 300 e 2021 review | Auto Express

Lexus has always been synonymous with elegance and sophistication, and the E300e is no exception. The exterior design is a harmonious blend of sharp lines and smooth curves, exuding a sense of refinement and dynamism. The signature spindle grille and L-shaped LED headlamps give the car a bold, distinctive look, while the 17-inch alloy wheels and available panoramic moonroof add to its premium appeal.

the front end of a mercedes car with its emblem on it's grill and number plate
the front end of a mercedes car with its emblem on it's grill and number plate

Exterior Design & Features

The E300e's exterior is not just about style; it's also about substance. The car's aerodynamic design, with its low coefficient of drag, contributes to its impressive fuel efficiency. The available 10-way power-adjustable front seats and heated rear seats ensure passenger comfort, while the power rear sunshade and manual rear side window shades provide added convenience and privacy.

All NEW 2024 Mercedes E 300e Hybrid - Full REVIEW Driving, exterior & interior (Verde Silver)
All NEW 2024 Mercedes E 300e Hybrid - Full REVIEW Driving, exterior & interior (Verde Silver)

The E300e also comes with a hands-free power trunk with a kick sensor, making it easier to load and unload cargo. The trunk space, at 16.4 cubic feet, is more than adequate for a mid-size sedan, and the 60/40 split-folding rear seats further enhance its versatility.

Interior Luxury & Comfort

New Mercedes E 300 e plug-in hybrid 2023 review - pictures | Auto Express
New Mercedes E 300 e plug-in hybrid 2023 review - pictures | Auto Express

Step inside the E300e, and you're greeted by a cabin that's both spacious and luxurious. The dashboard is a model of understated elegance, with soft-touch materials and meticulous attention to detail. The available 12.3-inch navigation screen and 10-speaker premium audio system ensure that you stay connected and entertained on the go.

The E300e's interior is not just about looks; it's also about comfort. The available heated and ventilated front seats, along with the heated steering wheel, ensure that you're always comfortable, no matter the weather. The 10-way power-adjustable driver's seat and 8-way power-adjustable front passenger seat ensure that you find your perfect driving position.

Technology & Infotainment

2019 Mercedes Benz E300 e EQ Hybrid Review
2019 Mercedes Benz E300 e EQ Hybrid Review

The E300e comes with Lexus' Enform Safety Connect and Service Connect, which include features like emergency assistance, stolen vehicle locator, and automatic collision notification. The available Enform Destination Assist provides directions and destinations via a dedicated in-vehicle button or the Lexus app.

The E300e also offers Apple CarPlay, Android Auto, and Amazon Alexa compatibility, allowing you to connect your smartphone and access your favorite apps, music, and messages. The available 12.3-inch head-up display projects important information onto the windshield, keeping your eyes on the road.

Performance & Efficiency

Mercedes E-Class review - pictures | Auto Express
Mercedes E-Class review - pictures | Auto Express

The E300e is powered by a 2.5-liter four-cylinder engine and an electric motor, producing a combined 215 horsepower. The engine is paired with a continuously variable transmission (CVT), which provides smooth and efficient power delivery. The E300e offers three driving modes - Eco, Normal, and Sport - allowing you to tailor the driving experience to your mood.

The E300e's hybrid powertrain not only provides impressive performance but also exceptional fuel efficiency. It's rated at 43 mpg in the city and 44 mpg on the highway, making it one of the most fuel-efficient luxury midsize cars on the market.

2019 Mercedes Benz E300 e EQ Hybrid Review
2019 Mercedes Benz E300 e EQ Hybrid Review
New Mercedes E 300 e 2021 review - pictures | Auto Express
New Mercedes E 300 e 2021 review - pictures | Auto Express
the new mercedes e - class is on display at an auto show
the new mercedes e - class is on display at an auto show
Mercedes-Benz E-Class review: hybrid E300e tested Reviews 2026 | Top Gear
Mercedes-Benz E-Class review: hybrid E300e tested Reviews 2026 | Top Gear
Mercedes E 300 e vs BMW 530e - pictures | Auto Express
Mercedes E 300 e vs BMW 530e - pictures | Auto Express
50 Km do Híbrido a Diesel | Mercedes E300de  [Review Portugal]
50 Km do Híbrido a Diesel | Mercedes E300de [Review Portugal]
a white car parked in front of a building
a white car parked in front of a building
A classy yet aesthetic bmw E30
A classy yet aesthetic bmw E30
a white car parked on the side of a road next to a forest filled hillside
a white car parked on the side of a road next to a forest filled hillside
E30
E30
the interior of a car is lit up at night
the interior of a car is lit up at night
a white car parked on top of a lush green field next to a body of water
a white car parked on top of a lush green field next to a body of water
a black car parked on the side of a road next to a horse paddock
a black car parked on the side of a road next to a horse paddock
BMW E30
BMW E30
Black bmw e30 coupe stance static
Black bmw e30 coupe stance static
the white car is parked on the side of the road in front of some trees
the white car is parked on the side of the road in front of some trees
a silver car parked on the side of a road
a silver car parked on the side of a road
a silver car parked in front of a gas station
a silver car parked in front of a gas station
LTO | e30
LTO | e30
the green car is parked on the side of the road in front of some trees
the green car is parked on the side of the road in front of some trees

Driving Experience

The E300e offers a smooth and comfortable ride, thanks to its independent suspension and available Adaptive Variable Suspension. The car's low center of gravity, a result of its hybrid powertrain, also contributes to its agile handling. The available all-wheel drive system ensures that you have confidence in all driving conditions.

The E300e's regenerative braking system not only helps to recharge the battery but also provides a smooth, linear braking feel. The available 10-speed shiftmatic transmission, which simulates the feel of a traditional automatic, further enhances the driving experience.

Safety Features

The E300e comes with a suite of advanced safety features, including the Lexus Safety System+ 2.0. This includes a pre-collision system with pedestrian detection, lane departure alert with steering assist, intelligent high beam, and radar cruise control. The available blind spot monitor with rear cross-traffic alert and intuitive parking assist further enhance the car's safety credentials.

The E300e's high-strength body structure and 10 airbags ensure that you're well-protected in case of an accident. The car has also been awarded the Top Safety Pick+ rating by the Insurance Institute for Highway Safety, testament to its commitment to safety.

In the world of luxury midsize cars, the Lexus E300e stands out as a beacon of refinement, performance, and efficiency. With its striking design, luxurious interior, advanced technology, and impressive safety features, it's a car that's as enjoyable to drive as it is to be driven in. So, if you're in the market for a premium midsize car that offers the best of both worlds, the E300e should definitely be on your list.