What is the difference between an automatic transmission and a manual-automatic transmission?

Is it advisable to purchase a car with a flooded dashboard?

A car with a flooded dashboard can be applied for scrapping and is no longer suitable for use. The hazards of a water-damaged vehicle include the following two points: 1. Interior impact: Prolonged soaking causes materials such as carpets and seats to deform, become rough, and produce odors, leading to bacterial growth. Moisture in the wiring harness beneath the carpet can result in short circuits due to humidity. These soaked components are best replaced to avoid long-term water damage effects. 2. Door panel impact: The door panels contain sound insulation foam, which needs replacement after water exposure. The four-wheel bearings must also be replaced because their seals contain lubricating oil that can corrode and deteriorate, failing to provide lubrication and compromising driving safety.

10

5

Share

What Tools Are Needed to Clean a Car Chassis?

"Cleaning a car chassis requires equipment to lift the vehicle, sufficient water pressure, and specialized cleaning agents for removing stubborn substances. Types of Chassis Stains: Mud-type stains can typically be removed with the pressure from a high-pressure water gun, but curved areas may require multiple rinses to ensure complete removal. Grease-type stains usually cannot be cleaned with water alone; a small scraper tool is needed for initial removal. In some cases, degreasers may also be necessary. Inspection and Repair: After cleaning, a thorough inspection is essential. If rust is found during inspection, it should be sanded and removed. Once derusting is complete, the car chassis should be dried and wiped clean. Apply an even coat of chassis rustproofing spray to form a durable protective film, then allow it to air-dry naturally. Finally, apply a protective coating. Since the car chassis is made of metal, it is prone to rust in the air, making future cleaning more difficult. The protective coating helps mitigate these issues."

9

3

Share

Why is the electronic parking brake flashing continuously?

Electronic parking system malfunction requires decoding at a 4S shop. Below is relevant information about electronic parking systems: 1. Introduction: Abbreviated as EPB (Electrical-Park-Brake), EPB controls parking brakes electronically, functioning similarly to mechanical lever handbrakes. The electronic parking brake system replaces traditional lever handbrakes with an electronic button, offering greater safety by maintaining consistent braking effectiveness regardless of operator force, transforming the conventional lever into an easily accessible button. 2. Advantages: Unlike mechanical handbrakes, electronic parking brakes don't require manual deactivation during startup - they automatically disengage when the accelerator is pressed.

1

4

Share

What is the Nissan Tenana?

Nissan Tenana is the Nissan Teana. The Teana is a flagship mid-to-high-end luxury sedan under the NISSAN brand. With cutting-edge technology, the Teana perfectly combines precise driving control engineering and (absolute comfort engineering), bringing the design concept of mid-size sedans to a new level. Here is some extended information: Introduction: Taking the Teana 2021 2.0L XE Fashion Edition as an example, its body dimensions are 4901mm in length, 1850mm in width, and 1450mm in height, with a wheelbase of 2825mm. The body structure is a 4-door, 5-seater sedan. Engine: The Teana is equipped with a 2.0L naturally aspirated engine, delivering a maximum horsepower of 156ps, a maximum power of 115kw, and a maximum torque of 197nm. The front suspension type is MacPherson independent suspension, and the rear suspension type is a trapezoidal control arm multi-link independent suspension. The drive system is front-wheel drive, and the power steering type is electric power steering.

3

2

Share

Why Can't the Battery Be Fully Charged?

Here are the related reasons why the battery cannot be fully charged: 1. Poor contact with the power source: This is a very common occurrence. According to survey data, 30% of users experience charging issues or incomplete charging due to poor contact with the power source. In this case, what needs to be done is to unplug the power source and reconnect it, ensuring there is no contact issue, and then check if the battery still cannot be fully charged or charged at all. 2. Battery lifespan has expired: Even the best products have a usage limit. Therefore, when you find that the electric vehicle battery cannot be charged, carefully recall how many years it has been since you purchased and started using it, and whether it is within the normal lifespan range. If it has exceeded the lifespan, it should be replaced or repaired promptly.

17

0

Share

What are the reasons why a Corolla won't start despite having fuel and power?

Possible human operational reasons: Incorrect gear position. Many cases of failure to start are caused by improper human operation, which is quite common. For automatic transmission vehicles, the gear must be in P (Park) or N (Neutral) position when starting. If it's in R (Reverse) or D (Drive), the car won't start. Some manual transmission vehicles may also fail to start if the clutch isn't depressed. Below is relevant information: Introduction: The Corolla, formerly known as the 'Corolla' in some markets, is a brand under Toyota Motor Corporation. The Corolla is equipped with Michelin 215/45R17 tires, TRD Sportivo high-performance shock absorbers, TRD TF4 17-inch sport rims, reinforced clutch, and high-performance brake pads, ensuring excellent sporty performance. Overview: The first-generation Corolla was launched in 1966 as an affordable car for the general public, quickly gaining popularity due to its low price. Now in its 11th generation, the Corolla remains one of the best-selling models worldwide. It offers a comfortable and smooth ride, with users reporting excellent stability even at 120 km/h on highways, though the steering accuracy is somewhat lacking.

18

5

Share

What is the difference between an automatic transmission and a manual-automatic transmission?

Is it advisable to purchase a car with a flooded dashboard?

What Tools Are Needed to Clean a Car Chassis?

Why is the electronic parking brake flashing continuously?

What is the Nissan Tenana?

Why Can't the Battery Be Fully Charged?

What are the reasons why a Corolla won't start despite having fuel and power?

What causes the yellow oil light to illuminate in an Audi A3?

What are the methods for testing road compaction?

Where is the engine number located on the Leopaard CS10?

What Type of Engine Oil Should Be Used for Cars in Winter?