What are the effects of disconnecting the battery negative terminal?

What does the rear switch in a car mean?

Rear means the back or rear part, and you often see a button labeled rear on the control panel of the dashboard. Additional information: 1. Button symbol: Generally, this button also has a symbol, which looks like a rectangle with three upward wavy lines inside. This button is the rear window defroster switch. When the rear window is fogged up or there is a large amount of snow on the outside of the rear window, you can turn on this button, and the many horizontal heating wires in the rear window will start heating to remove fog and snow from the glass, ensuring driving safety. 2. Rearview mirror heating function: For some higher-configuration vehicles, this button has another function, which is the rearview mirror heating function. When this button is turned on, vehicles equipped with rearview mirror heating will also start heating the rearview mirror lenses. After turning on this button, the function will automatically stop after a period of heating, as prolonged heating can cause glass products to crack. Therefore, it is recommended not to use it continuously to protect the vehicle.

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What is the battery model of the Geely Emgrand car?

Geely Emgrand uses a 12V60AH 55D23L battery from the VARTA brand. The battery life is generally more than 2 years. If the battery runs out of power, it is recommended to measure the battery voltage first. Geely Emgrand (referred to as Emgrand) is one of the three sub-brands launched by Geely Auto, with various models such as GL, GS, and New Emgrand. The EC718 and EC718RV are the first B-class sedans from Geely, available in sedan and hatchback versions. The body molds for the Emgrand EC718 and EC718RV come from Japan's Fuji Company, the electronic systems are from Germany's Siemens, the chassis tuning is by the Dutch PDE company, the control modules use the Bosch M7.8 system from Germany, and the first batch is equipped with a 1.8L CVVT engine with a power output of 57.2 kW. Later models are also equipped with DCVVT engines, which can be upgraded to meet Euro V emission standards.

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What is a secondary account in between?

Secondary accounts are intermediary accounts between general ledger accounts and subsidiary accounts. Primary accounts: Primary accounts are general ledger accounts; secondary accounting accounts, also known as detailed classification accounts or subsidiary accounts, are detailed ledgers that are opened according to detailed classification accounts. Primary accounts are in principle uniformly stipulated by the financial department, and after the establishment of the accounting standards system, they can also be independently designed by the entity itself. Secondary accounts are accounts that provide a more detailed classification of the economic content belonging to primary accounting accounts. Subsidiary ledger: Subsidiary ledgers are account books set up according to secondary or detailed accounts, generally using loose-leaf ledgers. Each entity should, based on the characteristics of its economic activities and the requirements of management, set up several detailed classification ledgers as supplements to the general ledger. Detailed classification ledgers can be divided into three-column, quantity-amount, and multi-column formats according to different account page formats.

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How to Adjust Excessive Free Travel in a Car's Brake Pedal?

When the free travel is inappropriate, simply loosen the lock nut on the master cylinder push rod, then rotate the push rod to alter its length. This changes the gap between the rod and piston, thereby adjusting the free travel. After adjustment, tighten the lock nut. Additional notes: 1) Brake pedal free travel is essential for proper brake system operation. 2) To measure free travel, place a ruler vertically between the brake pedal and cabin floor. Press the pedal downward until resistance is felt, noting the ruler reading. Release the pedal and observe the new reading - the difference between these values equals the free travel. 3) During inspection, gently press the pedal to measure free travel until increased resistance is detected. This value should not exceed 45mm. The effective brake pedal travel is 135mm, with total travel being no less than 180mm. The distance from pedal to steering wheel rim must be ≥598mm. If measurements don't meet specifications, adjust the push rod length accordingly, ensuring the free travel isn't affected by additional floor mat thickness.

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Can You Park on a Highway Ramp?

Parking is not allowed on highway ramps. Precautions for ramps: Pay attention to roadside signs and boards. On highways, be sure to observe the signs set up before the ramp entrance to avoid last-minute actions, such as stopping to check only upon reaching the ramp. If you have already passed the ramp, you must continue forward and cannot reverse back. If you are too close to or have already passed the ramp entrance, do not brake suddenly or reverse, as vehicles behind you may be traveling too fast to avoid a rear-end collision. Use the "side lane" when entering or exiting the ramp. Since most ramps have a speed limit of 60 km/h, the side lane is designed to allow vehicles to safely adjust their speed. The side lane, used for deceleration or acceleration, is separated from the main lane by a short, thick, and conspicuous white marking. Ramps: Ramps are an essential component of interchanges, providing access to intersecting roads. The rationality of ramp design directly affects the functionality of the interchange, traffic safety and smoothness, operational efficiency, and engineering investment. Therefore, ramp design should be based on thorough considerations, with proper arrangement and suitable alignment.

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What are the effects of a faulty exhaust gas recirculation valve on a car?

Faulty exhaust gas recirculation valves can lead to unstable idling, poor acceleration, increased fuel consumption, insufficient power, and other malfunctions. Introduction to exhaust gas recirculation: Exhaust gas recirculation is a technique (or method) used in small internal combustion engines for automobiles, where a portion of the exhaust gas is recirculated and reintroduced into the intake side to be burned again. The primary purpose is to reduce nitrogen oxides (NO-x) in the exhaust gas and improve fuel economy under partial load conditions. It is commonly referred to as "EGR" by taking the initials of each English word. Types of EGR systems: Mechanically controlled EGR system, electronically controlled EGR system, directly controlled EGR system, indirectly controlled EGR system, single-valve controlled EGR system, multi-valve controlled EGR system, open-loop controlled EGR system, closed-loop controlled EGR system.

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What are the effects of disconnecting the battery negative terminal?

What does the rear switch in a car mean?

What is the battery model of the Geely Emgrand car?

What is a secondary account in between?

How to Adjust Excessive Free Travel in a Car's Brake Pedal?

Can You Park on a Highway Ramp?

What are the effects of a faulty exhaust gas recirculation valve on a car?

Will the tire burst if it runs over broken glass?

What Does a Driver's License Look Like?

What are the reasons for the high fuel consumption of Mitsubishi ASX?

Why do all four car windows suddenly stop working?