Mercedes-Benz E-Class 2017–2020 car dimensions: 4923 mm long, 1852 mm wide and 1468 mm high. Unladen weight is 1,680 kg. Braked towing is 2,100 kg.
The cabin has a standard 12.3-inch COMAND display with touchpad and steering wheel touch controls plus Apple CarPlay and Android Auto. Dual-zone climate control is standard. Active Brake Assist provides automatic emergency braking as standard. A rearview camera is standard. Blind spot warning, lane keep assist, parking sensors and adaptive cruise form part of packages on some grades.
Boot space is 540 litres with the rear seats in place. Split-folding rear seats are available to expand the load area.
Braked towing capacity reaches 2100 kg with unbraked at 750 kg on most models. Payload is around 640 kg.
The cabin offers power front seats with memory and multi-way adjustment including cushion length and lumbar support as standard. Higher grades add heated ventilated massaging multicontour seats with active side bolsters. Optional ENERGIZING Comfort links seating climate lighting sound and fragrance. Dual-zone climate is standard with 3-zone available. A power sunroof is standard while a panoramic roof is optional. Ambient lighting comes in 64 colors. The Warmth and Comfort package adds heated steering wheel and armrests. Acoustic laminated glass is available in a package. The overall feel is quiet supportive and refined for long drives with high-quality materials and thoughtful controls.
NHTSA 5-star overall crash rating. IIHS Top Safety Pick+. Euro NCAP 5 stars
Standard Active Brake Assist PRE-SAFE ATTENTION ASSIST multiple airbags Blind Spot Assist
ASSYST PLUS service system. typical A service around 10,000 miles or 12 months B service around 20,000 miles or 24 months
Base engines rated around 22 city 30 highway mpg in US EPA figures depending on model and drivetrain
Fuel use varies by engine and market. US figures for the base turbo four-cylinder list roughly 22 mpg city and 30 mpg highway. Higher-output engines and diesels or hybrids in other markets differ. Real-world results depend on driving style load and conditions.
Servicing follows the ASSYST PLUS indicator. Intervals are flexible based on use but commonly alternate A and B services at about yearly or 10,000-mile marks for basic work and every two years or 20,000 miles for fuller checks. Oil changes fluid inspections and brake reviews form the core. Dealer or specialist work is recommended for the complex systems.
Safety equipment is strong as standard. Radar-based Active Brake Assist PRE-SAFE with Sound protection ATTENTION ASSIST and a full airbag suite including knee and curtain bags are fitted. Optional Driver Assistance packages add DISTRONIC adaptive cruise lane change and more. Crash tests show top scores across NHTSA IIHS and Euro NCAP for the generation.
Keeping the car means regular ASSYST-scheduled maintenance and attention to electronics and air suspension if fitted. Parts and labor run higher than average. The body and interior hold up well with proper care. Check for known technical campaigns on specific components during ownership.
Length 4923 mm, Width 1852 mm, Height 1468 mm, Wheelbase 2939 mm (E-Class 2017–2020)
Sources: manufacturer data, ADAC manufacturer specifications.