Available new from: March 2012  -  May 2013

Mercedes-Benz B-Class (12-19)
Mercedes-Benz B-Class (12-19)
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Scroll down for the full details of the Mercedes-Benz B-Class 2012 right here. On this page, you will find all the key specs for the B-Class from overall fuel efficiency in MPG and its top speed in MPH, to running costs, dimensions, data and lots more. With Parkers you'll find the most comprehensive source of car specs online.
Section 1 of 7

Specs Overview

2wd
Auto
Diesel
5dr
Power (bhp)134 bhp
Acceleration 0-60 mph9 secs
Miles per tank737 miles
Insurance group get an insurance quote? 21
Road tax£160 per year
Dimensions (mm)Length 4359mm X Width 2010mm
We have 152 used for sale from £3,350
Section 2 of 7

Costs

What is the price to buy a used and new B-Class 2012 and what is the overall running cost?

Fuel consumption
Pre-2017 test standard
Official fuel economy tests explained
An improved official test for car fuel economy was introduced in September 2017.
The new WLTP test gives figures closer to a car's "true mpg" than the pre-2017 NEDC test, which tended to overstate mpg compared to what real-world drivers would get.
When looking at mpg for two cars, always check the figures were measured under the same test system. Comparing one car's WLTP figure with another's NEDC figure will not tell you which has the better mpg.
67 mpg
Insurance group21
Annual road tax£160
Price when new£26,530
Used price range£3,615 - £6,560
See 152 used Mercedes-Benz B-Class (12-19)s for sale, starting at £3,350
PARKERS REVIEW
Read the full Review of the Mercedes-Benz B-Class 2012
Section 3 of 7

Dimensions

What are the dimensions of B-Class 2012 and its fuel capacity and the overall weight?

Fuel Capacity50 litres
Weight1505kg
Length4359mm
Width2010mm
Height1558mm
Wheelbase2699mm
Turning Circle11m
Section 4 of 7

Performance

What is the BHP, top speed, torque, and CO2 emissions of B-Class 2012?

Power134 bhp
Top Speed130 mph
0-60 mph9 secs
Torque300 Nm, 221 ft-lb
CO2 Emissions121 g/km
Euro Emissions Standard
5

Emissions data can vary over the lifespan of a version, typically due to manufacturer engine improvements.

What is presented here is based on the latest version only. Before buying, always check a specific car’s eligibility for a ULEZ zone directly with the zone authority by entering the car’s registration number in their online checker, eg, for London: Check your Vehicle

Miles Per Tank737 miles
Section 5 of 7

Equipment list & trim options

Sport Basic equipment
  • 3x3 point rear seat belts
  • ABS
  • Alarm
  • Alloy wheels
  • Audio remote
  • CD
  • Driver`s airbag
  • Electric mirrors
  • Front electric windows
  • Heated mirrors
  • Height adjustable drivers seat
  • Isofix child seat anchor points
  • PAS
  • Passenger`s airbag
  • Rear electric windows
  • Remote locking
  • Service indicator
  • Steering wheel rake adjustment
  • Steering wheel reach adjustment
  • Traction control
Sport Standard Equipment
  • n/a
Sport Optional Equipment
  • Air conditioning
  • Body coloured bumpers
  • Cruise control
  • Electric driver`s seat
  • Electric passenger`s seat
  • Electric sunroof
  • Headlight washers
  • Heated seats
  • Lumbar support
  • Parking sensors
  • Sat Nav
  • Side airbags
Section 6 of 7

Engine

What is the Engine size, fuel type, transmission, and Gearbox of Mercedes-Benz B-Class 2012?

Engine Size1796cc
Cylinders4
Valves16
Fuel TypeDiesel
TransmissionAutomatic
Gearbox7 Speed Auto
DrivetrainFront wheel drive
Section 7 of 7

Cabin & Luggage

What are the number of seats and doors in Mercedes-Benz B-Class 2012 and its boot size?

Doors5
Seats5
Luggage Capacity486 litres
Unbraked Towing Weight750kg
Braked Towing Weight1400kg

If you're looking for a Mercedes-Benz B-Class you will definitely want to know all about every aspect of the car – and Parkers has all the spec details you need to know how it will fit into your life. Check out the full details and compare with rival models on these pages.