What is the function of Mercedes-Benz DSR?

1 Answers
SanCourtney
07/30/25 6:02am
Mercedes-Benz DSR is an auxiliary tool for downhill driving. Below is relevant information about DSR: Introduction: DSR is an auxiliary tool for downhill driving. It maintains the vehicle speed at the speed set in the onboard computer. The steeper the downhill slope, the stronger the braking effect DSR applies to the vehicle. On flat roads or when driving uphill, the braking effect of DSR is minimal or non-existent. Working Principle: DSR is an ESP extended function that actively intervenes in steering operations. Through communication between ESP and the electric power steering system, the ESP controller issues instructions, and the steering controller slightly applies a steering compensation torque to the steering wheel, prompting the driver to steer in a direction that helps maintain vehicle stability. The applied steering compensation torque is very small, only serving to prompt the driver to take correct response measures when the vehicle is unstable. The DSR function can only be achieved through the cooperation of ESP and the electric power steering system.
Was this review help?
12
2
Share
More Forum Discussions

What is the fuel consumption of the Cadillac XT4?

The fuel consumption of the Cadillac XT4 ranges from 7.2 to 7.6L/100km. However, fuel consumption is affected by environmental factors, so there is no absolute value. Below are some related details about car fuel consumption: Factors affecting car fuel consumption: Driving habits, road conditions, the weight of items placed in the car, whether the air conditioning is on, and whether the vehicle is in the break-in period, among other factors, can all influence fuel consumption. Solutions to reduce car fuel consumption: Avoid prolonged idling or low-speed driving; avoid overloading the vehicle and keeping the fuel tank full; avoid using high-viscosity engine oil; try to control speed with the accelerator rather than the brakes.
20
4
Share

Do I Need to Repurchase Insurance for a Used Car Transfer?

If the original car insurance has not yet expired, you can transfer the insurance. If you do not want the original insurance, you can also switch to a new one. Here are some precautions when buying a used car: 1. Pay attention to the appearance: Some used cars have been involved in accidents. To increase the value of the car, dealers may refurbish it, repaint it, and make it look newer. Therefore, when buying a car, carefully inspect the appearance, check all corners and parts of the car for repainting, and look for signs of wear on the tires, headlights, and bumpers. 2. Pay attention to the chassis and frame: After a car has been in an accident, even if the exterior is well repaired, the frame and chassis are difficult to restore. If you notice any deformation or bending, be cautious, as the car may have been in an accident.
18
3
Share

Which car's steering wheel has an airbag?

airbag does not refer to a brand. It is a safety feature of a vehicle, meaning the car's airbag system. The following is relevant information about airbag: 1. Introduction: The airbag system is a passive safety coefficient (see car safety coefficient) protection system. When used in conjunction with seat belts, it can provide effective collision protection for passengers. 2. Conditions for airbag deployment: To ensure that the airbag deploys at the appropriate time, car manufacturers have generally set specific conditions for airbag deployment. The airbag will only deploy if these conditions are met. In some traffic accidents, passengers may suffer severe injuries or even life-threatening situations, and the car may be nearly totaled, but if the conditions for airbag deployment are not met, the airbag will still not deploy.
10
4
Share

How to Walk One and a Half Circles Counterclockwise Around the Car in Subject 3?

The reason for this situation may be insufficient driving lesson hours or personal information not yet entered into the system. Below are relevant introductions about the driver's license test content: 1. Test Content: The examination subjects include traffic regulations and related knowledge, field driving, and road driving (including safe and civilized driving), totaling three items. Each subject requires an appointment before the test (special circumstances can be scheduled through the driving test green channel), and the test is taken after the appointment. After completing Subject 1, Subjects 2 and 3 must be passed within three years. If they are not passed, the test results will become invalid, and the candidate must re-register for Subject 1. Under the new regulations, Subjects 2 and 3 each have five attempts. If the test is not passed within these five attempts, the candidate must retake Subject 1. 2. Passing Standard: The full score is 100, with 90 or above (inclusive) considered as passing.
13
5
Share

What does BDC mean in a car 4S store?

BDC stands for Business-Development-Center, which is equivalent to the sales department. The BDC department is responsible for customer cultivation and management, coordinating sales, after-sales, customer service, and other departments around the vehicle's lifecycle and customer needs at different stages, to develop and convert every potential business opportunity. Here are some related introductions: 1. Positions: The after-sales department mainly includes positions such as insurance supervisor, workshop supervisor, mechanic, painter, and sheet metal worker. 2. Business: Routine maintenance and repairs for customers, as well as situations requiring vehicle recalls, and even vehicle accidents and rescues, are all handled by the after-sales department. Whether it's customer reception, product introduction, test drives, or price negotiations, they are all conducted by sales consultants from the sales department.
2
4
Share

What Does Vehicle Mileage Mean?

Vehicle mileage refers to the total distance a car has traveled in kilometers, encompassing all movement from the time it leaves the factory until the present, including both forward and reverse motion. It serves as one of the key indicators of a car's performance. Additionally, maintenance schedules are closely tied to the vehicle's mileage, determining the extent of servicing required. Further details: 1. The most prominent feature on the dashboard is the speedometer, which displays the car's speed in km/h (kilometers per hour). The odometer actually consists of two gauges: a speedometer and a mileage counter. 2. Traditional speedometers are mechanical, typically connected via a flexible shaft containing a steel cable. The other end of the shaft links to a gear in the transmission. As the gear rotates, it drives the steel cable, which in turn rotates a magnet inside the odometer's housing. The housing is connected to the needle, with a hairspring keeping it at zero when stationary. Variations in the magnet's rotation speed alter magnetic flux lines, disrupting equilibrium and causing the needle to move accordingly.
4
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.