Browse

Property For Sale Property For Rent

Used Cars Others

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Others Pet Supplies Sporting Goods Ticket Toys Games Transportation

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Vehicle rentals Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

···

Log in / Register

Why do automatic transmission cars automatically adjust mirrors when reversing?

3 Answers

MarcusLee

09/05/25 3:28am

The automatic adjustment of mirrors during reversing occurs because when the vehicle is shifted into R gear, the right-side mirror automatically tilts downward to help the driver see the ground. Below are the specific steps for setting up the automatic mirror adjustment: 1. Start the engine and ensure the mirror adjustment switch is set to "left"; 2. The vehicle must have a proper seat memory function (including mirror angle settings); 3. Recall the seat memory to restore the right mirror to its memorized position; 4. Move the mirror adjustment switch to "right"; 5. Shift into R gear (the car does not need to move, just press the brake); 6. Manually adjust the right mirror to your desired "tilt-down position"; 7. Shift back to N gear (P gear also works); 8. Return the mirror adjustment switch to the left; 9. Shift into R gear again to test—the right mirror should now tilt down to the position you just set; 10. Shift back to D/N/P gear, and the right mirror should correctly return to its memorized position; 11. Setup is complete.

Was this review help?

10

3

Share

Linda

09/17/25 4:05am

I've always driven automatic transmission cars, and the automatic rearview mirror adjustment when reversing is designed to enhance parking safety and convenience. The car has a memory function setting that triggers the rearview mirrors to tilt downward when shifting into reverse gear, displaying the wheel and ground blind spots to help avoid scraping against curbs or obstacles. This is particularly useful for parking in tight urban spaces, allowing me to focus on the reversing camera and rear radar without the distraction of manually adjusting the mirror angles. If the rearview mirror moves sluggishly or fails, it might be due to a blown fuse or motor malfunction, requiring regular checks. Modern vehicles integrate many smart assistants, and these designs make driving more reassuring and hassle-free, especially for beginners or during busy commutes.

Was this review help?

1

0

Share

Expand All

LaMadeline

10/31/25 4:36am

The automatic adjustment of car rearview mirrors during reversing stems from intelligent presets in the body control system. When shifted into reverse gear, the transmission signal prompts the ECU to control the stepper motor in the rearview mirror to rotate to the stored angle, providing a lower view to see the ground behind. This integrates reversing radar and camera technologies, reducing the risk of hitting people or objects. I often enjoy pondering these principles: the setup is straightforward—just adjust and save the memory position in the car to activate it. However, hardware aging can cause stuttering, such as from dust or motor wear. Overall, it's a part of automation that enhances driving efficiency, being both safe and efficient.

Was this review help?

17

4

Share

Expand All

More Forum Discussions

What does it mean when a Volkswagen displays tire pressure loss?

When a Volkswagen displays tire pressure loss, it indicates an issue with the tire pressure, causing the pressure sensor to detect an abnormality. At this point, the tires need to be inspected. When the tire pressure monitoring system detects insufficient pressure in one or more of the vehicle's tires, a warning light will illuminate on the dashboard along with a text alert to notify the driver. In such a situation, there's no need to panic. As long as the tire isn't damaged, the vehicle can typically continue to be driven under normal conditions. If an alarm sounds while driving, avoid emergency braking, as it could potentially cause a tire blowout. Instead, gradually reduce speed and pull over safely. If there is traffic behind you, turn on the hazard warning lights to alert other drivers. Then, exit the vehicle to check all four tires for any issues. If a problem is found, promptly call for roadside assistance. Additionally, avoid overloading the trunk with excessive items, as an overly heavy vehicle can also trigger the onboard computer to detect insufficient tire pressure. Excessive weight reduces tire pressure, and prolonged exposure to this condition can eventually cause damage to the tires.

What is the appropriate speed for downshifting from 4th to 3rd gear?

When downshifting from 4th to 3rd gear, the vehicle speed should be reduced to around 30 km/h. The first gear is for starting, with speeds generally between 0-5 km/h; the second gear corresponds to speeds of 5-20 km/h; the third gear corresponds to speeds of 20-40 km/h; the fourth gear corresponds to speeds of 40-60 km/h; and the fifth gear corresponds to speeds of 60-100 km/h. Generally, the optimal shifting point for most cars is when the engine speed reaches 2000 rpm, preferably not exceeding 2500 rpm. For high-displacement, high-power engines, the maximum efficiency range is often delayed, so shifting around 3000 rpm may be considered. Different vehicles have varying engine and transmission performances. Drivers can identify the shifting point by listening to the engine sound. If the engine sound is dull, it indicates the need to upshift. Driving at low RPMs (lugging the engine) increases engine stress, fuel consumption, and negatively impacts both the engine and transmission. Additionally, downshifting is necessary when the engine speed drops below approximately 1500 rpm. Gear shifting techniques: Smoothness: When engaging a new gear, release the clutch gradually and apply the throttle promptly for a smooth transition. Accuracy: Coordinated and precise body movements are essential to avoid jerky shifts that degrade the driving experience. Speed: Quick shifting enhances vehicle smoothness, reduces kinetic energy loss, and improves fuel efficiency. Timeliness: Perform gear changes at the right moment—neither too early nor too late.

How Long Should the Turn Signal Be On for Subject Three?

In the Subject Three driving test, the turn signal must be activated for more than 3 seconds to be considered valid. Below is an introduction to Subject Three: Road Driving Skills Test: preparation before starting, simulated lighting test, starting, driving straight, gear shifting operations, changing lanes, pulling over, going straight through intersections, turning left at intersections, turning right at intersections, passing pedestrian crossings, passing school zones, passing bus stops, meeting oncoming vehicles, overtaking, making U-turns, and nighttime driving. Safe and Civilized Driving Knowledge Test: requirements for safe and civilized driving operations, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations like tire blowouts, and post-accident handling knowledge.

Do Electric Scooters Require Helmets?

For safety reasons, it is necessary to wear a helmet. Below is relevant information: Introduction to electric vehicles: Electric vehicles, also known as electric-driven vehicles, are powered by electricity. They are divided into AC electric vehicles and DC electric vehicles. Generally, electric vehicles use batteries as their energy source, converting electrical energy into mechanical motion through components such as controllers and motors, controlling speed by adjusting the current. Classification of electric vehicles: Electric vehicles can be categorized by the number of tires and structural types into: electric bicycles, electric motorcycles, electric unicycles, electric four-wheelers, electric tricycles, and electric scooters. By power source: pure electric vehicles, range-extended electric vehicles, hybrid electric vehicles, and fuel cell vehicles. By drive method: pure electric vehicles, hybrid electric vehicles (series, parallel, series-parallel), and fuel cell electric vehicles.

What is the fuel tank capacity of the Skoda Fabia in liters?

2017 Skoda Fabia has a total of 9 models, with a fuel tank capacity of 45 liters. The vehicle is equipped with two types of engines: a 1.6-liter naturally aspirated engine and a 1.4-liter naturally aspirated engine. The entire lineup uses either a 6-speed automatic transmission (AT) or a 5-speed manual transmission (MT), and all models feature front-engine, front-wheel-drive configuration. In the same class, the 2021 Honda Fit has a fuel tank capacity of 40 liters, while the 2022 Volkswagen Polo has a fuel tank capacity of 42.5 liters. During actual refueling, the amount of fuel may exceed the calibrated capacity. This is because the fuel tank capacity marked by the car manufacturer is measured from the bottom of the tank to the safety limit. There is additional space from the safety limit to the tank opening, which is reserved to allow for fuel expansion when temperatures rise, preventing overflow. If fuel is filled up to the tank opening during refueling, the actual amount of fuel added may exceed the calibrated tank capacity. To check the remaining fuel level, drivers can observe the fuel gauge on the right side of the instrument panel, which is marked with E and F. When the pointer is close to E, it indicates low fuel, while nearing F means the fuel level is sufficient.

Should I Continue Practicing Driving If I Failed Subject 2?

If you failed Subject 2, you need to continue practicing driving, and some driving schools may charge additional fees. Below is a detailed introduction to Subject 2: Regulations: According to Article 39 of the "Regulations on the Application and Use of Motor Vehicle Driving Licenses," applicants learning to drive on the road must carry their driving learning permit, use a coach car or a self-learning vehicle marked with a special identifier, and follow the routes and times designated by the traffic management department of the public security organ under the guidance of an instructor or a designated supervisor. Subject 2: Subject 2, also known as the small road test, is part of the motor vehicle driving license assessment. It refers to the field driving skills test. For small cars (C1 and C2), the test items include five mandatory components: reversing into a garage, parallel parking, stopping and starting on a slope, right-angle turns, and curve driving (commonly known as S-turns). Some regions may also include a sixth item: high-speed toll collection.

Trending Ranking

Can Gear Oil Be Used as a Substitute for Engine Oil?

How long do I have to wait to schedule the next test after canceling the Subject 2 exam?

Are 250-10 and 14-250 Tubeless Tires Interchangeable?

Will Insurance Cover the Cost If I Damage My Own Wheel Hub?

What does it mean when the dashboard thermometer light turns red?

Can You Retake the Driving Test Immediately After a Collision in Subject Three?

Can I Get My Car Inspected If I Lost the Duplicate Copy of Compulsory Traffic Insurance?

How high is the chassis of the Trumpchi Shadow Leopard from the ground?

What Causes a Scooter to Fail to Start After Being Exposed to Rain?

What is the reason why the Mercedes-Benz poff button light cannot be turned off?

More Forum Discussions

What Causes an Automatic Car to Roll Back After Starting?

How much does the Haval H6 1.5T weigh?

Where are the six locations for driver's license renewal in Jining?

How many kilometers can a car drive if the belt is broken?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.