What are the reasons for the inexplicable power loss in the Ford Escort?

What to Do If You Forget to Have Your Vehicle Inspected for One Month?

If you have exceeded the annual inspection deadline without getting your vehicle inspected, you can apply to the Vehicle Management Office for an extension of the inspection period. Additional Information: 1. Inspection: According to Article 60 of the 'Regulations on the Application and Use of Motor Vehicle Driving Licenses,' drivers holding licenses for large buses (A1), tractor-trailers (A2), city buses (A3), medium-sized passenger vehicles (B1), or large trucks (B2) must report to the traffic management department of the public security authority for inspection within 30 days after the end of each scoring cycle. However, if there are no demerit points recorded during a scoring cycle, the inspection for that cycle is exempted; 2. Extension: According to Article 63 of the 'Regulations on the Application and Use of Motor Vehicle Driving Licenses,' if a driver is unable to renew their license, undergo inspection, or submit a physical condition certificate within the specified time due to reasons such as military service or traveling abroad, they may apply to the Vehicle Management Office where the license was issued for an extension; 3. Required Documents: When applying, the driver must complete an application form and submit their identity proof, motor vehicle driving license, and proof of the reason for the extension.

18

5

Share

Is a 7-speed dual-clutch transmission a manual-automatic transmission?

7-speed dual-clutch is a manual-automatic transmission. The 7-speed dual-clutch is based on a manual transmission rather than an automatic transmission, but it is an automatic transmission. A dual-clutch must be an automatic transmission, so the 7-speed dual-clutch is first an automatic transmission and then also a manual-automatic transmission. Here is some relevant information about the 7-speed dual-clutch: 1. Due to the fast gear shifting speed, small size and weight, and low energy consumption of the dual-clutch transmission, some performance cars use dual-clutch transmissions. However, if you want to experience the car's launch control, do not press the brake and accelerator pedals simultaneously for too long. You need to quickly release the brake pedal because the clutch generates a lot of heat at the moment of engagement, and the vehicle must start quickly to allow the clutch to fully engage. 2. When the driver presses both the accelerator and brake pedals simultaneously, the RPM rises, and the clutch moves into the preparatory position and attempts to engage. If the transmission detects that the vehicle has not started, the designed protection program will reduce the RPM to a lower value to protect the transmission until the brake pedal is released. 3. The dual-clutch transmission does not have a torque converter. If this is done, the clutch will slip, overheat, and cause unnecessary wear. The clutch only disengages when the brake pedal is pressed.

16

1

Share

Under What Circumstances Can You Not Obtain a Driver's License?

You cannot apply for a motor vehicle driver's license under any of the following circumstances: 1. Neurological diseases: Organic heart disease, epilepsy, Meniere's disease, vertigo, hysteria, paralysis agitans, mental illness, dementia, and other neurological diseases that affect limb movement and hinder safe driving; 2. Drug abuse: Having used or injected drugs within the past three years, or having been released from compulsory isolation for drug rehabilitation for less than three years, or being addicted to long-term use of dependent psychotropic drugs and not yet having quit; 3. Criminal offenses: (1) Committing a crime by fleeing after causing a traffic accident; (2) Committing a crime by causing a major traffic accident while driving under the influence of alcohol or while intoxicated; (3) Having your motor vehicle driver's license revoked for less than five years due to drunk driving or driving a commercial motor vehicle under the influence of alcohol; (4) Having your motor vehicle driver's license revoked for less than ten years due to drunk driving a commercial motor vehicle; (5) Having your motor vehicle driver's license revoked for less than two years due to other circumstances; (6) Having your driving permit revoked for less than three years; (7) Other circumstances stipulated by laws and administrative regulations.

8

0

Share

What is the process for vehicle damage assessment and insurance claims?

Here is a detailed introduction to the vehicle insurance claim process: 1. Report the incident: (1) After the accident occurs, preserve the accident scene and immediately report the incident to the vehicle's insurance company. (2) If third-party damages involve road facilities or other vehicles, report to the traffic police department. 2. On-site handling: (1) Insurance company personnel arrive at the scene and issue an "Inspection Report." (2) Traffic police arrive at the scene and issue an "Accident Determination Certificate." 3. Third-party repairs: If the third party is a non-motor vehicle, it is best to request that the insurance company personnel directly agree on a damage assessment price with all three parties (third party, insurance company, and vehicle owner) during on-site handling. If the damage cannot be assessed immediately, request the insurance company to provide a damage assessment price during or after the third-party loss assessment process. 4. Vehicle damage assessment and repairs: (1) Deliver the damaged vehicle to the assessment center and notify the insurance company for assessment. (2) The repair shop fixes the vehicle. (3) The vehicle owner picks up the car. 5. Submit documents for claims: Claims: Gather all required claim documents and submit them to the insurance company to process the claim. 6. Loss adjustment: After receiving all necessary claim documents, the insurance company conducts a loss adjustment to determine the final compensation amount. 7. Compensation: The insurance company's financial personnel transfer the compensation amount, as calculated by the claims adjuster, to the vehicle owner's designated account.

15

0

Share

What Causes the ABS Warning Light to Illuminate in the Volkswagen Touran?

There are multiple states in which the ABS light can illuminate, with different causes and solutions for each state. The details are as follows: State 1: ABS warning light remains constantly illuminated (most common). Cause 1: The ABS wheel speed sensor's sensing area is covered by dirt, mud, or other contaminants, affecting its ability to detect the corresponding speed signal. This prevents the ABS control unit from determining the vehicle's speed or calculating the wheel slip rate, thus failing to issue appropriate commands to regulate braking. Solution: Clean the dirt from the wheel speed sensor and adjust the gap between the sensor and the tone ring to restore normal function. Cause 2: Poor signal transmission due to loose system wiring connections or faulty ABS relay contacts, leading to system malfunction. Solution: Inspect wiring connections and re-secure any loose connections. State 2: ABS warning light intermittently illuminates but turns off during acceleration. Cause: When multiple electrical components are in use, the battery voltage drops below 10.5V. As engine speed increases, voltage rises, causing the ABS light to turn off. This may also occur due to insufficient power supply voltage to the ABS system, such as poor terminal contact or grounding issues. Solution: Check battery specific gravity; inspect the charging system; verify power supply (e.g., voltage relay or poor power contact). State 3: ABS warning light remains illuminated after engine start and only turns off when the engine is turned off (IGFF). Cause: Poor grounding connection of the ABS hydraulic valve body; loose wiring connections at the ABS hydraulic valve body; ABS control unit failure. Solution: Loosen and re-tighten the hydraulic valve body grounding screw, cleaning the contact surface if necessary; check for enlarged terminal gaps; replace the ABS or ABS/ASR control unit. State 4: ABS warning light illuminates during high-speed driving. Cause: The ABS control unit detects a significant discrepancy between rear and front wheel speed signals during high-speed driving; incorrect tire or wheel rim specifications. Solution: Refer to the vehicle's specified tire and wheel rim sizes, as indicated on the fuel filler cap label. State 5: ABS warning light intermittently illuminates. Cause: Improper adjustment of the brake light switch; internal poor contact in the brake light. Solution: With the engine running, depress the brake pedal and manually push the brake switch lever fully downward, then release the pedal to complete self-positioning; replace the brake light switch if necessary. When the ABS warning light is illuminated, it is advisable to avoid continued driving. An illuminated ABS light indicates a malfunction in the anti-lock braking system. During emergency braking, wheel lock-up may occur, causing loss of vehicle control and skidding, preventing the driver from decelerating or adjusting the vehicle's trajectory, posing significant safety risks.

15

2

Share

Is It Necessary to Install an Oil Catch Can?

An oil catch can is considered an aftermarket accessory. Not installing one won't have major consequences, but installing it is certainly beneficial. The principle of an oil catch can is to use the vacuum in the intake manifold to draw blow-by gases from the crankcase and redirect them into the combustion chamber for re-burning. These blow-by gases primarily consist of oil vapor and combustible air-fuel mixture. Since oil is viscous, if it directly enters the intake system, it may adhere to the intake pipe walls, potentially causing carbon buildup that obstructs airflow. More details are as follows: 1. Structure: It consists of two chambers. The lower chamber is designed to collect and settle the separated oil, connected via a tube, while the upper chamber holds the separated combustible air-fuel mixture. The cleaned mixture is then directed into the intake manifold. This setup is both environmentally friendly and prevents oil residue buildup in the intake tract. However, an oil catch can only prevent carbon deposits from forming; it cannot remove existing deposits. 2. Function: The primary purpose of an oil catch can is to protect the engine. During high-speed operation, the crankcase experiences high temperatures and friction due to the rapid movement of the crankshaft, leading to oil degradation and vaporization. This results in high pressure inside the crankcase, necessitating the expulsion of degraded oil vapor. Since this vapor is highly corrosive, factory-installed systems typically route it into the intake manifold for the engine to burn off. However, this approach has a significant drawback: it quickly dirties the throttle body, negatively impacting performance and fuel efficiency. 3. Principle: The oil catch can works by separating oil vapor from the air, collecting the waste oil, and only sending the filtered air into the intake manifold. Thus, its main benefits are engine protection, maintaining throttle cleanliness, and reducing fuel consumption. Regular maintenance of the oil catch can is essential. If the filter becomes clogged or the internal circulation is blocked, exhaust gases may enter the air filter.

16

3

Share

What are the reasons for the inexplicable power loss in the Ford Escort?

What to Do If You Forget to Have Your Vehicle Inspected for One Month?

Is a 7-speed dual-clutch transmission a manual-automatic transmission?

Under What Circumstances Can You Not Obtain a Driver's License?

What is the process for vehicle damage assessment and insurance claims?

What Causes the ABS Warning Light to Illuminate in the Volkswagen Touran?

Is It Necessary to Install an Oil Catch Can?

How to Identify a Used Car That Has Been in an Accident

What does a blue license plate on an electric vehicle mean?

What is the working principle of a relay?

Which is more fuel-efficient, 2.4L or 2.0T?