Full specifications
Mercedes-Benz A-Class A 45 S AMG 4MATIC+ Specifications
Complete technical specifications for the Mercedes-Benz A-Class A 45 S AMG 4MATIC+ — 421 hp, petrol, hatchback, 2022. Performance highlights: 0–100 km/h in 3.9 s, top speed 270 km/h (168 mph), consumption 9.0 l/100km (31.4 mpg UK · 26.1 mpg US).
General · 2 fields
Vehicle class
Passenger Car
Market segment
C-segment (Compact)
Fuel & Engine · 8 fields
Bore
83 mm
Catalytic converter
Closed-loop
Fuel system
Direct Injection
Fuel tank capacity
51 L (13.5 gal US)
Stroke
92 mm
Turbocharged
Yes
Valve actuation
DOHC
Valves per cylinder
4
Chassis · 11 fields
Front spring type
Coil Springs
Rear spring type
Coil Springs
Front anti-roll bar
Yes
Rear anti-roll bar
Yes
Front brakes
Ventilated Discs
Front suspension
MacPherson Struts
Rear brakes
Discs
Rear suspension
Multilink
Turning circle
11.0 m (36.1 ft)
Front tyre size
245/35R19
Rear tyre size
245/35R19
Weights · 7 fields
Ball pressure
75 kg (165 lb)
Gross vehicle weight
2,130 kg (4,696 lb)
Kerb weight
1,505 kg (3,318 lb)
Payload
625 kg (1,378 lb)
Roof load
100 kg (220 lb)
Towing weight (braked)
1,500 kg (3,307 lb)
Towing weight (unbraked)
750 kg (1,653 lb)
Luggage / Load · 2 fields
Boot capacity
370 L (13.1 cu ft)
Boot sill height
660 mm (26.0 in)
Exterior Sizes · 6 fields
Length
4,428 mm (174.3 in)
Width
1,796 mm (70.7 in)
Height
1,452 mm (57.2 in)
Wheelbase
2,729 mm (107.4 in)
Front track
1,563 mm
Rear track
1,558 mm
Interior Sizes · 12 fields
Front legroom
920-1170 mm
Front headroom
880-1030 mm
Front seat back length
640 mm
Front seat length
580 mm
Step-in height
550 mm (21.7 in)
Interior width front
1,470 mm
Rear legroom
530-870 mm
Rear headroom
960 mm
Rear seat back length
630 mm
Rear seat length
450 mm
Rear seat height
320 mm
Interior width rear
1,430 mm
Safety · 30 fields
Crash test rating
5 stars
ABS
Standard
EBD
Standard
Brake assist
Standard
ESP
Standard
Traction control
Standard
Limited slip differential
Not Available
Electronic damping
Optional
Automatic level control
Not Available
Hill start assist
Standard
Forward collision warning
Standard
Autonomous emergency braking
Standard
Pedestrian AEB
Standard
Lane keeping assist
Standard
Steering assist
Optional Package
Blind spot detection
Standard
Fatigue detection
Standard
Tyre pressure monitoring
Standard
Night vision
Not Available
Pre-crash system
Optional Package
High beam assist
Standard
Traffic sign recognition
Standard
Cross traffic warning
Not Available
Driver airbag
Standard
Passenger airbag
Standard
Side airbags
Standard (Front)
Curtain airbags
Standard (Front & Rear)
Driver knee airbag
Standard
ISOFIX
Standard
Emergency call (eCall)
Standard
Comfort · 15 fields
Central locking
Standard
Keyless entry/start
Standard
Smartphone key
Not Available
Start button
Standard
Power steering
Standard
Steering wheel controls
Standard
Electric windows
Standard (Front & Rear)
Cruise control
Standard
Air conditioning
Standard (Automatic)
Dual zone climate
Standard
Parking sensors
Standard (Front & Rear)
Reverse camera
Standard
Park assist
Standard
Electric parking brake
Standard
Start/stop system
Standard
Interior · 32 fields
Seat height adjustment
Standard (Driver & Passenger)
Lumbar support
Standard (Driver & Passenger)
Electric seat adjustment
Not Available
Heated seats
Standard (Front)
Ventilated seats
Optional
Sport seats
Standard
Leather steering wheel
Standard
Adjustable steering
Standard
Heated steering wheel
Optional
Leather upholstery
Optional
Rear headrests
Standard
Folding rear seats
Standard (Split)
Sliding rear seats
Not Available
Armrest
Standard
Pre-heating
Optional
Auto-dimming mirror
Standard
Rev counter
Standard
Trip computer
Standard
Digital instruments
Not Available
Head-up display
Optional
Audio system
Standard
Digital radio (DAB+)
Standard
Audio steering controls
Standard
Audio input
Standard
Navigation
Standard
Bluetooth
Standard
Wireless charging
Standard
Apple CarPlay
Standard
Android Auto
Standard
OTA updates
Not Available
Outside temperature
Standard
Reading lights
Standard
Exterior · 21 fields
Rain sensor
Standard (Rain Sensor)
Alloy wheels
Standard
Sunroof
Not Available
Panoramic roof
Optional
Roof rails
Not Available
Metallic paint
Standard
Body-coloured bumpers
Standard
Tinted glass
Standard
Privacy glass
Optional
Electric boot
Not Available
Electric mirrors
Standard (Heated)
Folding mirrors
Standard
Auto-dimming ext. mirrors
Standard
Indicators in mirrors
Standard
Front fog lights
Optional
Automatic headlights
Standard
Xenon headlights
Not Available
LED headlights
Standard
LED tail lights
Not Available
Headlight washers
Not Available
Alarm
Standard
Service & Warranty · 3 fields
Service interval
variable / 2 years
General warranty
2 years, onbeperkt
Body warranty
2 years
Costs · 1 fields
Road tax quarterly (NL)
€265