What is BMW Servotronic steering?

Servotronic Steering: More assistance at low speeds and less at high speeds. Variable Sport Steering: Includes Servotronic plus a faster rack depending on wheel angle. All three types are dependent on which Driving Mode is selected: that is, for example, heavier in Sport than in Comfort.

What does Nav Servotronic mean?

The concept. The Servotronic varies the steering force required to turn the wheels relative to the vehicle speed. At low speeds, the steering force is strongly assisted, i.e. less force is needed for steering. As the vehicle speed increases, the steering assisting power is reduced. This system functions automatically.

How does BMW Active Steering work?

The BMW active steering system utilizes a double planetary gear system located at the base of the steering column to facilitate driver independent steering of the front wheels. The system is intended to offer two principal benefits; a variable steering ratio and stability-enhancing corrective steering actions.

What is BMW Active Front steering?

Active front steering (AFS) is technology designed to make the front wheels turn a certain number of degrees in accordance with the speed of the vehicle. It was originally developed by Bavarian Motor Works (BMW) in 2003 and the ZF Lenksysteme method used is pretty much the same used in the AFS of other cars.

How does Servotronic steering work?

Servotronic is a power-steering technology used by Audi and several other automakers that varies steering assistance based on vehicle speed. When the car is moving slowly — in a parking lot, for example — the power steering assistance is greater, improving maneuverability in tight spaces.

What is Servotronic failure on BMW?

Servotronic is BMWs name for its electronic power steering system. This warning light indicates the onboard control module has detected a problem with the system and has stored related diagnostic trouble codes. The first step is to retrieve these codes, which serve as a starting point for any further diagnosis.

How do I know if my BMW has Servotronic steering?

Registered. Look at the rack, specifically at the pinion section (the place where the steering shaft attaches to the rack. That’s where the Servotronic wires would be.

How do I know if my BMW has servotronic steering?

What is power assisted steering?

Definition of power-assisted steering : a steering system in cars that uses power from the engine to make it easier to turn the steering wheel.

What is adaptive steering BMW?

BMW’s Integral Active Steering is a system available on some BMW models that uses a variable steering ratio with passively steered rear wheels, resulting in improved stability and comfort. The system can also help keep the vehicle stable, especially when braking with each wheel on a different type of surface.

What is Servotronic power steering assist?

How do I know if I have servotronic steering?

Look inside the fuse panel, behind the fuse box, for the Servotronic module. It will be marked with a “638” stamp or “Servotronic” marking. If the module is not there, then your Audi does not have Servotronic.