Mercedes›E450›2026›Overview/mercedes/e450/2026/base/

2026 Mercedes E450

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2026 E450.

Full specifications

Engine, drivetrain, dimensions and economy.

Overall length	194.9 in
Overall width	74 in
Overall height	57.9 in
Wheelbase	116.5 in
Curb weight	4321 lb
Track (front / rear)	64.2 / 65 in
Weight distribution (front / rear)	53/47

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

Catalyst system efficiency below threshold — Bank 1

Random / multiple cylinder misfire detected

System too lean — Bank 1

Evaporative emission system leak detected — large leak

Coolant thermostat below regulating temperature

Evaporative emission system leak detected — small leak

Decode factory build data for a specific vehicle by VIN.

VIN

Decode a VIN to confirm the transmission and build data for a specific E450. OEM

Build data

Plant, GVWR class, engine and body data for any 17-character VIN.

Recalls

Check open recall campaigns against a specific vehicle by VIN.

Cross-vehicle references for the kinds of data on this page.