What is the fuel consumption of the Buick Excelle 1.6 automatic transmission?

Where is the car thermostat installed?

The car thermostat is installed at the upper water outlet of the engine, and it can be seen by removing the engine water pipe. The car thermostat is a valve that controls the flow path of the coolant, serving as an automatic temperature-regulating device. Its function is to automatically adjust the amount of water entering the radiator based on the coolant temperature, change the circulation range of the water, regulate the cooling system's heat dissipation capacity, and ensure the engine operates within an appropriate temperature range. The working principle of the car thermostat is: 1. When the coolant temperature is below the specified value, the paraffin in the thermostat's temperature-sensing body remains in a solid state, and the thermostat valve closes the channel between the engine and the radiator under the action of the spring. The coolant returns to the engine via the water pump, performing a small circulation within the engine. 2. When the coolant temperature reaches the specified value, the paraffin begins to melt and gradually turns into a liquid, expanding in volume and compressing the rubber tube, causing it to contract. As the rubber tube contracts, it exerts an upward thrust on the push rod, which in turn applies a downward counter-thrust on the valve, opening it. The coolant then flows from the radiator and the thermostat valve, returning to the engine via the water pump, performing a large circulation.

9

3

Share

What are the specifications of all-season engine oil?

The specifications of all-season engine oil are: 5W20, 5W30, 5W40, 5W50, 10W20, 10W30, 10W40, 10W50, 15W20, 15W30, 15W40, 15W50, 20W20, 20W30, 20W40, 20W50. All-season engine oil is designed for year-round use and provides lubrication to reduce friction, aids in cooling, seals against leaks, prevents rust and corrosion, absorbs shocks, and offers anti-wear protection. The steps for changing engine oil are: 1. Lift the vehicle, remove the undercover, and place a container with a capacity of about 10 liters under the drain plug; 2. Loosen the drain plug and use an air gun to blow for two minutes at the oil filler port; 3. After draining, tighten the drain plug and wipe it with a tissue to check for leaks; 4. Reinstall the undercover, lower the vehicle, and use a funnel to add new oil through the filler port.

1

4

Share

Which brand does the Jetour X70 belong to?

Jetour X70 is a new product series under Chery Holdings. However, Jetour is not Chery's premium brand but rather a brand that focuses more on lifestyle. Currently, Jetour's target customers are young people in third-tier cities and towns. Below is relevant information: 1. Jetour X70: As the first SUV under the Jetour brand, the X70 perfectly showcases the brand's appeal. It is positioned as a mid-size 7-seater SUV. In terms of power, the vehicle is equipped with a 1.5T engine. The overall design of the Jetour X70 features closely connected headlights and grille, with chrome accents inside the grille. The fog light area includes four rectangular LED daytime running lights, complemented by chrome trim. 2. Jetour X70 Engine: The Jetour X70 is powered by a 1.5T turbocharged engine, delivering a maximum power of 108kW (147PS) at 5500rpm and a maximum torque of 210N•m between 1750-4000rpm. For transmission, it offers a choice between a 5-speed manual gearbox or an 8-speed automatic transmission.

7

5

Share

What does it mean to drive a motor vehicle with incomplete safety facilities?

Motor vehicles with incomplete safety facilities refer to those with potential safety hazards such as malfunctioning lights, steering, or brakes. Vehicles with incomplete safety facilities or components that do not meet technical standards are considered to have safety hazards. Below is an introduction to groups of people who are not suitable for driving: 1. Patients with a history of anemia: Anemia patients are prone to various complications, and exposure to harmful substances such as benzene and carbon monoxide can exacerbate the negative effects. 2. Women prone to colds, rhinitis, inflammation, or allergies to exhaust fumes and oil dust: Compared to men, women require a slower and gentler adaptation to industrial oils. Industrial oils are particularly unfavorable for women allergic to exhaust fumes and oil dust. Therefore, women suffering from rhinitis, inflammation, etc., should avoid driving as much as possible. Internal dampness and cold can also worsen the condition. 3. Patients with night blindness or glaucoma: Night blindness and glaucoma can cause patients to have difficulty seeing objects in dim light during the evening and dusk, increasing the risk of traffic accidents. Additionally, mountainous and foggy regions in western China with limited sunlight are prone to visibility disparities at night. Glaucoma can also impair daytime vision.

4

3

Share

What grade of engine oil is suitable for the Ford Kuga?

The Ford Kuga originally uses Mobil semi-synthetic engine oil with a grade of 5W-30. The 5W-30 grade has strong adaptability across most regions in China, but in extremely cold areas like Northeast China, it may be necessary to switch to engine oil with higher fluidity. Detailed introduction of the Ford Kuga: 1. Exterior: The latest Ford Kuga models have undergone multiple exterior detail upgrades. They feature a new mesh grille with chrome border trim. 2. Features: The latest Ford Kuga is equipped with a new internet car intelligent system developed based on Alibaba's AliOS, which better suits the usage habits of Chinese consumers and enhances the functionality and scope of the vehicle's system. 3. Performance: The engine in the latest Ford Kuga is characterized by powerful performance, quick start-up, and sustained acceleration. It utilizes twin-scroll turbocharging technology, allowing earlier turbo engagement and more vigorous power output. The maximum power is 180 kW at 5500 rpm, with a peak torque of 350 Nm available from 1750 to 4000 rpm, paired with an AWD intelligent four-wheel drive system.

13

5

Share

Why Can't Water Stains Exposed to Sunlight Be Wiped Off?

Black watermarks on white cars are mainly caused by calcium oxide carried in rainwater that settles on the vehicle, which can also commonly appear on glass. If the car is not washed for a long time after rain, the whitish substance is actually calcium oxide. For water stains, you can first try wiping them with a towel or sponge soaked in cleaning solution. If they cannot be wiped off, it indicates that the watermarks have penetrated the car paint, and the only solution then is polishing, which can be done using a polishing machine or clay bar. Below is relevant information about water stains: 1. Using Professional Cleaning Products: For water stains left on a car parked outside for a long time after rain, professional cleaning products can be used to remove them, such as water stain cleaners, cleaning wax, or clay bars. 2. Minimizing Polishing: However, it's important to note that while polishing can remove stubborn water stains, it is a consumptive maintenance process that reduces the thickness of the paint. Therefore, polishing should be done as infrequently as possible. If necessary, it is recommended to have polishing done at a professional auto detailing shop to avoid damaging the paint.

12

0

Share

What is the fuel consumption of the Buick Excelle 1.6 automatic transmission?

Where is the car thermostat installed?

What are the specifications of all-season engine oil?

Which brand does the Jetour X70 belong to?

What does it mean to drive a motor vehicle with incomplete safety facilities?

What grade of engine oil is suitable for the Ford Kuga?

Why Can't Water Stains Exposed to Sunlight Be Wiped Off?

Where is the handbrake in a BMW?

What vehicles cannot be driven with an A1 license?

Can the Mondeo use 98 octane gasoline?

Is the fuel consumption of the Jetour X70 high?