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2014 Mercedes-Benz E-Class E63 AMG 4MATIC

The 2014 Mercedes-Benz E-Class E63 AMG 4MATIC is a 550-hp 5.5-liter twin-turbocharged V8 with an amg speedshift mct 7-speed. It starts at $92,770 MSRP.

It makes 550 horsepower at 5,250 rpm and 531 lb-ft of torque at 1750-5000 rpm, spinning to a 6,400 rpm redline.

The E-Class measures 192.5 inches long on a 113.2-inch wheelbase and has a curb weight of 4,276 lb.

Spec Value
Vehicle
PowertrainGas
Price
MSRP$92,770 ($127,377 *)
MSRP with Destination$93,695 ($128,648 *)
Destination Charge$925
Engine
Engine TypeTwin-Turbocharged V8
Displacement5.46 L
Boost Pressure13.1 psi
Horsepower550 hp @ 5,250 rpm
Torque531 lb-ft @ 1750-5000 rpm
Redline6,400 rpm
ValvetrainDOHC per cylinder bank, chain-driven with variable timing, 4 valves/cylinder
Bore and Stroke98.0 x 90.4
Compression Ratio10.0:1
Injection TypeDirect Injection, twin-turbocharged
Drivetrain
Drive TypeAMG Performance 4MATIC (37/63 front-rear split)
Transmission
TransmissionAMG SPEEDSHIFT MCT 7-speed
1st Gear4.38 (42 mph **)
2nd Gear2.86 (65 mph **)
3rd Gear1.92 (96 mph **)
4th Gear1.37 (135 mph **)
5th Gear1 (185 mph **)
6th Gear0.82 (225 mph **)
7th Gear0.73 (253 mph **)
Reverse3.42
Final Drive2.65
Fuel Economy
Tank Capacity21.1 gal
Suspension
Front SuspensionAMG 3-link independent, steel coil springs, tubular stabilizer bar
Rear SuspensionAMG 5-link independent, AIRMATIC springs, solid stabilizer bar
Turning Diameter38.5 ft
Brakes
Front Brake Calipers6-piston fixed
Front Brake Disc14.2 in / 360 mm dia, ventilated/perforated
Rear Brake Disc14.2 in / 360 mm dia, ventilated/perforated
Tires & Wheels
Wheels Front9.0 x 19 in
Wheels Rear9.5 x 19 in
Tires Front255/35 ZR19
Tires Rear285/30 ZR19
Dimensions & Weight
Length192.5 in
Width76.4 in
Height57.7 in
Wheelbase113.2 in
Front Track64.1 in
Rear Track63.2 in
Ground Clearance4.5 in
Curb Weight4,276 lbs
Interior
Legroom Front41.3 in
Shoulder Room Front57.8 in
* Amount adjusted for inflation to 2026 dollars
** Theoretical max speed per gear at redline

Safety & Recalls

NCAP safety ratings

Overall ★★★★★
Frontal crash ★★★★★
Side crash ★★★★★
Rollover ★★★★★ (9.9 % risk)
Tested variant: 2014 Mercedes-Benz E-Class 4 DR AWD
Other tested variants (5)
  • 2014 Mercedes-Benz E-CLASS SW 4WD: 4 ★ overall
  • 2014 Mercedes-Benz E-CLASS 2 DR 4WD: overall not rated
  • 2014 Mercedes-Benz E-CLASS SW RWD: 4 ★ overall
  • 2014 Mercedes-Benz E-CLASS 2 DR RWD: overall not rated
  • 2014 Mercedes-Benz E-Class 4 DR RWD: 4 ★ overall

Recalls

No recalls on file with NHTSA for the 2014 Mercedes-Benz E-CLASS.

304 owner complaints to NHTSA for the 2014 Mercedes-Benz E-CLASS

Owner Complaints

304 owner complaints filed with NHTSA for the 2014 Mercedes-Benz E-CLASS (11 mention a crash, 15 a fire, 7 an injury). See all on nhtsa.gov

Most-cited areas
Air Bags58
Service Brakes55
Electrical System41
Suspension31
Steering29
Unknown Or Other28
A complaint can cite more than one area.
Most recent complaints
Sep 14, 2026 · Service Brakes, Hydraulic, Structure
“The contact owns a 2014 Mercedes-Benz E350. The contact stated that the brake pedal was spongy while depressed, with the "Brake System" and "Low Brake Fluid" warning lights displayed. The vehicle was…”
Jul 24, 2026 · Suspension, Service Brakes, Forward Collision Avoidance
“The failure was when I hit the brakes hard in an emergency braking situation and the car very eratically and violently veered to the left. There was no warning and thank God there was no car coming in…”
Jul 21, 2026 · Steering, Suspension, Structure
“While braking from highway speeds or any other speed, the vehicle becomes unstable and pulls to the left, making it difficult to maintain control. During hard braking, the vehicle does not track…”
Jul 21, 2026 · Structure
“Rear subframe rotted / corroded. Rear brake lines rotted and rear springs broken from corrosion . Mercedes refuses to address the issues under warranty except the subframe issue . Almost crashed on…”
Jul 8, 2026 · Suspension, Service Brakes, Fuel/Propulsion System Fire
“Vehicle subframe corrosion (manufacturer extended warranty offered). Rear brake lines corroded/leaking. Vehicle leaks fuel; steel fuel line corroded. Vehicle has about 105k miles. Minor fire started…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2014 MERCEDES-BENZ E-CLASS. US-market vehicles only; data cached for up to 7 days.

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