How to Heat the Rearview Mirror on the Envision?

1 Answers
MacAdrian
07/29/25 7:49pm
The method to heat the rearview mirror on the Envision: The heating button for the rearview mirror is the same as the rear window defogging button. Press it once to turn it on or off. The principle is very simple—an electric heating element is installed inside the mirror lenses on both sides, which heats the rearview mirrors to evaporate moisture on the surface. The Envision is a mid-size SUV produced by SAIC-GM Buick, with body dimensions of 4686mm in length, 1839mm in width, and 1660mm in height, and a wheelbase of 2750mm. In terms of power, the Envision offers two engine options: a 1.5-liter turbocharged engine and a 2.0-liter turbocharged engine. The 1.5-liter turbocharged engine delivers a maximum horsepower of 169 PS, a maximum power of 124 kW, and a maximum torque of 250 Nm. The 2.0-liter turbocharged engine provides a maximum horsepower of 260 PS, a maximum power of 191 kW, and a maximum torque of 400 Nm.
Was this review help?
11
1
Share
More Forum Discussions

What is the fuel consumption of BYD DM-i cruising at 120 km/h on the highway?

BYD Qin Plus DM-i has a fuel consumption of 8.9 liters per 100 kilometers when cruising at 120 km/h on the highway. The following is an introduction to the BYD Qin Plus: 1. Body dimensions: The length, width, and height are 4765 mm, 1837 mm, and 1495 mm respectively, with a wheelbase of 2718 mm. 2. Powertrain: Equipped with a 1.5-liter naturally aspirated engine, this engine has a maximum power of 81 kW at 6000 rpm, a maximum torque of 135 Nm at 4500 rpm. The engine features multi-point fuel injection technology and uses an aluminum alloy cylinder head and block. 3. Suspension: The front suspension uses a MacPherson independent suspension, and the rear suspension uses a torsion beam non-independent suspension.
11
3
Share

What is the reason for the electronic parking system failure in BYD Song Pro?

BYD Song Pro electronic parking system failure may be caused by issues with the electronic handbrake or brake pad wear. Below is a detailed introduction to the usage of the electronic parking system EBP switch: 1. E mode is the economy mode: It is more suitable when the vehicle is unloaded or lightly loaded, as it does not require the engine to output full power, achieving fuel economy. 2. B mode is the standard mode: It is suitable for semi-loaded or general load conditions, allowing the vehicle to maintain a balance between power and economy. 3. P mode is the power mode: It is suitable for heavy loads or climbing, ensuring the vehicle's power performance when maximum power output is required.
2
5
Share

Is the first free maintenance not available if the mileage exceeds 5,000 km?

When the first maintenance exceeds the specified mileage, you can consult with the staff and negotiate with them. It depends on how much the mileage exceeds the specified 5,000 km. If it is slightly exceeded, maintenance can still be performed. Before the first maintenance, pay attention to the following points: 1. Make an appointment in advance: It is best to make an appointment with the 4S store in advance. Otherwise, if you go without an appointment, you may encounter situations where there are no available service bays or long waiting times. 2. Bring necessary documents: When going for the first maintenance, bring essential items such as the maintenance manual and vehicle registration. If you are unsure which documents to bring, be sure to ask clearly when making the appointment. 3. Record issues promptly: If you encounter any faults or questions while driving, note them down and inform the staff during the first maintenance registration. This will help the technician inspect all issues during the first maintenance.
17
5
Share

How to Reset the Tire Pressure Light on a Porsche Cayenne?

Methods to reset the tire pressure light on a Porsche Cayenne: 1. Ensure the tire pressure of all tires is normal; 2. Turn the ignition switch to ON, press and hold the MENU button, then press the OK button; 3. Select Setting and press the OK button; 4. Choose Tyres and press the OK button; 5. Select SpareWhee and press the OK button; 6. Choose Sealingset, start the engine, and the dashboard will prompt whether to set the tire pressure value. Select YES to reset. The Porsche Cayenne has a body length, width, and height of 4918mm, 1983mm, and 1696mm respectively, with a wheelbase of 2895mm. This vehicle is equipped with a 2.9T twin-turbocharged engine, paired with an 8-speed automatic transmission. The maximum power output of this engine is 324KW, and the maximum torque is 550NM.
19
2
Share

Why is the Wuling Hongguang S called a divine car?

The reasons why the Wuling Hongguang S is called a divine car are: high cost-performance ratio and strong practicality. The Wuling Hongguang S is a microvan. Taking the 2020 Wuling Hongguang S as an example, its body dimensions are: length 4390mm, width 1660mm, height 1750mm, wheelbase 2720mm, fuel tank capacity 50l, and curb weight 1185kg. The 2020 Wuling Hongguang S has a MacPherson independent front suspension and a leaf spring non-independent rear suspension. It is equipped with a 1.2L naturally aspirated engine, with a maximum horsepower of 76ps, maximum power of 56kw, maximum torque of 110nm, and is paired with a 5-speed manual transmission.
8
4
Share

What Causes the BYD Tang EV's Functions to Be Restricted?

BYD Tang EV's functions being restricted are due to high-voltage module failure or high-voltage system leakage. Below are specific details about the BYD Tang: 1. Powertrain: The BYD Tang features a powertrain system that is an electric powertrain, consisting of two motors placed on the front and rear axles respectively. The motor on the front axle is a permanent magnet synchronous motor, identical across all models. In addition to driving the front axle, this motor can also act as a generator to charge the battery pack when the hybrid system requires power generation. 2. Battery Usage Notes: Charging can be done via home single-phase AC charging, wall-mounted charging box single-phase AC charging, or charging station single-phase AC charging. It is advisable to charge the battery when it drops to the warning red level to ensure that the EV mode can still be used and to prevent battery depletion. Charging at this stage is beneficial for the battery. Avoid charging only after the battery is completely depleted.
19
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.