Most cars have a hidden gauge menu and the Mini Cooper R56 is no different. In this video I go over of how to get into the menu and the reason why you might want you. Mini Cooper's hidden menu serves a few purposes but mostly it is for curiosity and getting some interesting information. You can also make adjustments such as compensating for the fuel economy.

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How to Calculate compensation numbers:
If you calculated that your car is getting 30mpg, but car shows 33mpg you are off by 9.09% (3/33=9.09%). Once you are in the hidden menu, you will notice that the factory default is 1000, so if you need to adjust it by 9.09%, it would become 909 instead of the 1000 (1000-9.09%=909).

List of all menu items:
1.0 Chassis number
1.1 Kilometer count
1.2 Parts number
1.3 Coding-, Diagnostic- and Bus-index
1.4 Production Date (Calendar week/year)
1.5 Hard- and Software status
1.6 Injector status, Cylinder count, Engine factor.
2.0 Combisystem Test
3.0 Service intervall counter
4.0 Actual fuel consumption in l/100km. eg.0154 = 15,4 liters/100kms.
4.1 Consumption in liters/100kms.
5.0 Distance consumption in l/100kms.
5.1 Actual rest distance with available fuel in Kms.
6.0 Actual amount of fuel in tank. eg. 123321 =12,3liters left 32,1 liters right
6.1 Total amount of fuel in tank.
6.2 Show value of Fuel guage. 1= both senders OK, 2= sender failure, 3=ti signal implausible (no reading)
7.0 Actual coolant temp.
7.1 Actual outside temp.
7.2 Actual engine revs.
7.3 Actual speed
9.0 Actual on board voltage (Battery)
10.0 Land codes
11.0 Unit codes
13.0 Gong test
14.0 - 14.4 On board diagnostic codes. eg 000000 = no failures
19.0 On/Off for Test menu.
20.0 Correction factor for Fuel consumption
Formula for correction:
Shown consumption x 1000 / user defined consumption
Push the trip reset button to begin the correction. Numbers count up from 0-9, when correct number shows push trip reset button.
20.1 Sets 10ths. for consumption factor
20.2 Sets 100ths. and 1000ths. for consumption factor
20.3 Saves the new consumption factor and shows new value
21.0 Software reset. (Same as disconnecting battery)
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