How to Fix P034100 Trouble Code?

What does PHEV mean?

PHEV stands for Plug-in Hybrid Electric Vehicle. It refers to adding a battery pack and electric motor to the original gasoline-powered layout, or only arranging a battery pack and electric motor, charging the battery pack through plug-in charging, thereby enabling the electric motor and gasoline engine to drive the vehicle simultaneously or in pure electric mode. The following is a related introduction to plug-in hybrid electric vehicles: 1. Plug-in hybrid electric vehicles are a new type of hybrid electric vehicle. Different from traditional hybrid power that combines gasoline power and electric drive, the driving principle and driving unit of plug-in hybrid vehicles are the same as those of electric vehicles, with the only difference being that the vehicle is equipped with an engine. 2. The difference between plug-in hybrid electric vehicles and ordinary hybrid vehicles: Ordinary hybrid vehicles have very small battery capacity, supplying/recovering energy only during start/stop and acceleration/deceleration, cannot be charged externally, and cannot travel long distances in pure electric mode; Plug-in hybrid vehicles have relatively larger batteries, can be charged externally, can travel in pure electric mode, and after the battery power is exhausted, they can continue to drive in hybrid mode (mainly with the internal combustion engine) and charge the battery at the appropriate time. In practical applications, plug-in hybrids are more flexible and convenient.

11

2

Share

Where is the coolant reservoir located on the Chery QQ3?

The coolant reservoir of the Chery QQ3 is located near the radiator, with a pipe connecting to the radiator. Functions of coolant: Protecting the engine cylinder block: Preventing the coolant from freezing and cracking the radiator or damaging the engine cylinder block when parked in cold seasons; Preventing component aging: Preventing corrosion of metal parts and aging of rubber components; Reducing scale formation: Minimizing scale buildup to avoid clogging the circulation pipes and affecting the cooling system's heat dissipation function; Preventing engine overheating: Ensuring the engine operates at the proper working temperature; Coolant composition: Coolant, also known as antifreeze coolant, is composed of water, antifreeze agents, and additives. Based on the antifreeze agent used, it can be classified into alcohol-based, glycerol-based, and ethylene glycol-based types.

1

3

Share

How to Clean the Throttle Body of a BMW X6?

To clean the throttle body of a BMW X6, first remove the plastic heat shield cover on the engine. Note the positions of the pipes before removing them, then detach the throttle body. Next, wear gloves and a mask, use solvent to dissolve the carbon deposits, wait 1-2 minutes, and wipe dry with a towel. Below are the methods for cleaning the throttle body of a BMW X6: 1. When cleaning the throttle body of a BMW X6, use a specialized throttle body cleaner. It is recommended to use a soft-bristle brush or an old, soft toothbrush. 2. After brushing, spray with throttle body cleaner to remove residue. You will notice a lot of dirty water coming out after spraying. By brushing and spraying, the throttle body will look as good as new. If you are disassembling and cleaning it yourself, be sure to use a dedicated cleaner—never use dish soap and water. 3. If you go to a shop to have the throttle body cleaned, observe the process. It’s best to have the throttle body removed for cleaning so both sides can be thoroughly cleaned. Avoid situations where the technician is lazy and only cleans one side, making it look shiny but requiring another cleaning after just 5,000 kilometers.

18

5

Share

Is Tesla Model S domestically produced?

Tesla Model S is not domestically produced. Tesla Model S is a large luxury electric vehicle under the Tesla brand, which is a pure electric vehicle. Tesla is a pure electric vehicle manufacturer originating from Silicon Valley, USA. Tesla's vehicle lineup includes Model 3, Model S, Model X, and Model Y. More details about Model S are as follows: 1. Tesla Model S has two variants: one is the Long Range version, and the other is the Performance version. Both the Long Range and Performance versions are dual-motor vehicles. Tesla Model S has one motor on the front axle and another motor on the rear axle. 2. The front motor of the Long Range version has a maximum power of 202 kW and a maximum torque of 404 Nm. The rear motor has a maximum power of 285 kW and a maximum torque of 440 Nm. The front motor of the Performance version has a maximum power of 202 kW and a maximum torque of 404 Nm. The rear motor has a maximum power of 375 kW and a maximum torque of 650 Nm. 3. Tesla Model S uses ternary lithium batteries across the entire lineup. These batteries represent the future trend, as most pure electric vehicles are adopting them. Ternary lithium batteries have higher energy density and are lighter in weight. The cathode of ternary lithium batteries is made from ternary materials. 4. Tesla Model S uses a double-wishbone independent suspension at the front and a multi-link independent suspension at the rear. The double-wishbone suspension enhances the vehicle's handling and driving feel.

4

2

Share

Where is the fuel filler switch located on the Audi A5?

The method to open the fuel filler switch on the Audi A5 is as follows: 1. Ensure the vehicle's central locking system is not engaged. 2. Press the fuel tank cover from the outside of the vehicle. Below is some information about the fuel tank cover: The fuel tank cover refers to the compartment on the car used for storing gasoline, typically square-shaped and made of stainless steel, featuring excellent sealing properties. Additional details: 1. Exterior design. The front fascia is designed with a more sporty aesthetic, featuring the family-style hexagonal grille adorned with multiple chrome accents, presenting a very bold appearance. A slender chrome strip runs across the lower part of the front fascia, enhancing the horizontal visual width. 2. Powertrain options. There are primarily two engine options. The first is equipped with a 2.0L L4 turbocharged low-power engine, delivering a maximum horsepower of 190PS, maximum power of 140kW, and maximum torque of 320Nm. The engine reaches its maximum power at 4200 to 6000 rpm and maximum torque at 1450 to 4200 rpm. This engine is paired with a 7-speed dual-clutch transmission. The second option features a 2.0L L4 turbocharged high-power engine, producing a maximum horsepower of 252PS, maximum power of 185kW, and maximum torque of 370Nm. This engine achieves its maximum power at 5000 to 6000 rpm and maximum torque at 1600 to 4500 rpm, also matched with a 7-speed dual-clutch transmission.

6

4

Share

How Many Categories of Base Oils Are There?

Base oils for engine oil are divided into five categories. The names, compositions, and characteristics of each type are introduced in detail as follows: Group I oils are traditional solvent-refined mineral oils, produced through solvent refining. Their operating temperature range is generally between 0~65°C, and they are the cheapest base oils available on the market. Group II oils are hydrocracked mineral oils, produced through hydroprocessing (hydrocracking). After hydroprocessing, the hydrocarbon molecules become saturated, enhancing their oxidation resistance. They appear clearer and more transparent compared to Group I oils and are slightly more expensive. Both Group I and Group II oils are referred to as mineral oils. Mineral base oils are derived from the residual oil left at the bottom of distillation towers after extracting useful light substances (such as aviation fuel, gasoline, diesel, etc.) during crude oil refining (the remaining residue is asphalt). Essentially, they utilize the inferior components of crude oil. Crude oil contains thousands of different molecular compounds, and even with advanced refining techniques, it is impossible to completely remove impurities and undesirable substances. Group III oils undergo severe hydrocracking and hydroisomerization, resulting in a purer product compared to Group II oils. Because the performance of Group III oils is close to that of synthetic oils, they are sometimes classified as synthetic oils. Group IV oils are polyalphaolefins (PAO), a patented technology by ExxonMobil. They are derived from ethylene and propylene dispersed from crude oil's natural gas or gas, undergoing complex chemical reactions such as polymerization and catalysis to form large-molecule base oils. Essentially, they utilize the superior components of crude oil, chemically processed and artificially controlled to achieve the desired molecular structure. Their molecules are neatly arranged, giving them strong resistance to external variables. Thus, synthetic oils inherently exhibit better thermal stability, oxidation resistance, and viscosity stability compared to mineral oils. Group V oils are other synthetic oils (ester-based synthetic oils), including PAG (polyethylene glycol), phosphate esters, silicone oils, and esters. They are primarily synthesized from fatty acids and alcohols derived from plants and animals. However, their main drawback is their high cost. Additionally, ester-based oils are highly hydrophilic, corrosive when exposed to water, and have poor compatibility with rubber and plastic components, requiring extremely high sealing standards. Esters are inherently oily and possess natural lubricating properties, which other base oils (including PAO) achieve through additives. Moreover, the inherent polarity of esters allows oil film molecules to adhere to metal surfaces, making ester-based oils the most superior in terms of lubricating performance.

2

4

Share

How to Fix P034100 Trouble Code?

What does PHEV mean?

Where is the coolant reservoir located on the Chery QQ3?

How to Clean the Throttle Body of a BMW X6?

Is Tesla Model S domestically produced?

Where is the fuel filler switch located on the Audi A5?

How Many Categories of Base Oils Are There?

What is the fuel consumption of the Geely Boyue 1.5t?

How to Replace the Brake Light Bulb on a Highlander?

Where is the mobile phone charging port of Haval H4?

Why can't the Volkswagen car door be opened from the outside but can be opened from the inside?