1. It is just a simple calculater which is resetted every oil change and countdown from 15000 or 25000km. And when it nears the 0 it warns you. 2. It is an intelligent mechanism which checks for oil quality regularly, calculate how much percent it degrades in x KM, and gives you approximate number that how much you can drive with the current oil.
What is the drivetrain, BMW 5 Series Sedan (F10 LCI, Facelift 2013) Sedan 2013 530d (258 Hp) Steptronic? Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. How long is this vehicle, 2013 BMW 5 Series Sedan? 4907 mm 193.19 in. How wide is the vehicle, 2013 BMW 5 Series Sedan
Al Kazaz. 121 posts · Joined 2011. #2 · Sep 2, 2016 (Edited) The IBS is a CAN bus device. There is no straightforward DIY mechanic way of testing it other then reading the enhanced powertrain codes to see if it is in fault. I believe the fault is thrown when the DME doesn't receive a message from it for a certain period of time, which pretty
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