How to turn on the air conditioning in a Focus?

What is the engine oil symbol?

Engine oil symbol is an oil can. Here is more information about joint-venture vehicles: Definition of joint-venture vehicles: Projects jointly established by Chinese and foreign investors. Chinese investment methods: Providing land and factory usage rights, capital; Foreign investors provide brand, technology, capital, talent, etc. Joint-venture vehicles are products of such cooperation. Foreign parties provide technology, talent, brand, etc. for domestic assembly, but core technologies are still controlled by foreign parties. Reasons for higher prices of joint-venture vehicles: Insufficient domestic production capacity, intellectual property issues, and core technologies mainly relying on foreign sources. These factors result in relatively higher prices for joint-venture vehicles.

14

3

Share

Are Locomotives the Same as Motorcycles?

Not all locomotives are motorcycles. Here are some relevant introductions about motorcycles: Characteristics of motorcycles: Motorcycles are two-wheeled or three-wheeled vehicles powered by gasoline engines, steered by handlebars to control the front wheel. They are lightweight, flexible, and fast, widely used for patrol, passenger and cargo transportation, and also serve as sports equipment. Types of motorcycles: Broadly speaking, motorcycles are divided into street bikes, road racing motorcycles, off-road motorcycles, cruisers, touring bikes, etc. Components of motorcycles: Motorcycles consist of five parts: the engine, transmission system, running gear, braking system, and electrical instrumentation equipment.

15

3

Share

What is the difference between Nissan HR15 and HR16 engines?

Here are the differences between Nissan HR15 and HR16 engines: Price aspect: The HR16DE engine is slightly more expensive than the HR16. The HR16DE is an enhanced version of the HR16, with improved oil consumption performance that enhances fuel economy and power. The HR16, on the other hand, is the first to adopt built-in cooling water pipes, making the engine more compact and reducing its volume. Material aspect: The HR16DE is a full-aluminum inline 4-cylinder engine with a DOHC (Double Overhead Camshaft) structure incorporating CVTC (Continuous Variable Valve Timing Control) technology. It can control the camshaft phase of intake and exhaust according to the vehicle's driving state to ensure the optimal ignition timing, thereby significantly improving output torque and fuel economy, reducing fuel consumption by 20% compared to engines of the same displacement. The HR16 features a thin cylinder head, improving fuel economy and power, with an optimized water jacket design that enhances fuel economy.

12

3

Share

How many hours after drinking will a breathalyzer not detect drunk driving?

It typically takes 24 to 48 hours after drinking for a breathalyzer to not detect drunk driving. During this period, the alcohol content in the body will completely dissipate, returning to normal levels. However, the exact time depends on an individual's metabolism and the amount of alcohol consumed. Hazards of drunk driving: 1. After drinking, the numbing effect of alcohol reduces hand and foot sensitivity, making it difficult to control the accelerator, brakes, and steering wheel normally. 2. Alcohol delays reaction times to light and sound stimuli, impairing the ability to accurately judge distance and speed. 3. Drinking can cause drowsiness, leading to irregular driving patterns, poor spatial vision, and other fatigue-related driving behaviors.

10

5

Share

What are the penalties for not wearing seat belts in the back seat?

Generally, not wearing seat belts in the back seat is not penalized, but there are exceptions in certain cities, such as Shenzhen. According to the Road Traffic Safety Law, when a motor vehicle is in motion, the driver and passengers must use seat belts as required, and motorcycle drivers and passengers must wear safety helmets as required. Seat belts have become a primary consideration for drivers and passengers and are also one of the important safety features of a car. Seat belts can be divided into full-body seat belts and half-body seat belts. Full-body seat belts wrap around the entire body and are equipped with multiple suspension points at the waist, chest, and back. They can usually be detached into a half-body seat belt and a chest-type seat belt. Half-body seat belts only wrap around part of the body (usually the lower half, but there are chest-type seat belts for upper body protection). Their usage range is relatively narrower compared to full-body seat belts and is generally used for "seat suspension."

2

1

Share

How is the toll calculated when entering the highway without free access but exiting during free hours?

If you enter the highway during non-free hours but exit during free hours, the toll is calculated based on the exit time, meaning no charge will be applied. However, if you enter during the free period and exit during the toll period, the toll fee will be charged. Highway toll exemptions are typically implemented during holidays, starting at 00:00 on the first day of the holiday and ending at 24:00 on the last day. Eligible vehicles include micro buses, sedans, small buses, small off-road vehicles with 7 seats or fewer, as well as motorcycles permitted to travel on ordinary toll roads. The scope of free passage applies to toll roads, bridges, and tunnels that comply with the Highway Law of the People's Republic of China and the Regulations on Toll Roads, and have been legally approved and established.

19

4

Share

How to turn on the air conditioning in a Focus?

What is the engine oil symbol?

Are Locomotives the Same as Motorcycles?

What is the difference between Nissan HR15 and HR16 engines?

How many hours after drinking will a breathalyzer not detect drunk driving?

What are the penalties for not wearing seat belts in the back seat?

How is the toll calculated when entering the highway without free access but exiting during free hours?

What Causes Abnormal Fuel Gauge Readings?

What is the resistance of the airbag?

What can be used to repair a peeling steering wheel?

What is the boiling point of engine oil?