Limp Mode Bmw. The main function of limp mode is to prevent further damage to the engine or transmission. In an attempt to help cool the S54 the cooling fan will typically run at full blast.
BMW Limp Mode - Codes. Videos you watch may be added to the TVs watch history and. Sep 9 2014 1 Hi Guys On Saturday my car went into limp mode.
Most of the time limp mode is going to max out the transmission line pressure and cause the transmission to shift really hard.
If the device deems the issue within your BMW as dangerous the vehicle will go into limp mode. Start date Sep 9 2014. Limp mode can occur when a set of conditions have been met that cause the transmission to try and preserve itself from a catastrophic failure. It may also only allow the vehicle to operate in certain forward gears.