What are the reasons for the Ford Focus experiencing jerky and weak acceleration?

Has the Oil Emulsification Issue in the Camry Hybrid Been Resolved?

Camry Hybrid's oil emulsification issue has not been resolved, and the company claims it is not a quality problem. Here is an introduction about the Camry: 1. Advantages: The exterior is stylish, with user-friendly features. The steering wheel is equipped with various controls and cruise control. It has electric seats, good air conditioning, and excellent sound effects. The headlight cleaning function is practical, and the acceleration performance is outstanding. Fuel consumption is relatively low. 2. Disadvantages: There is noticeable noise outside the car at idle, and the engine vibrates significantly. The anti-glare effect of the rearview mirror is poor, and the automatic transmission efficiency is low. The rear-wheel double-wishbone suspension is relatively weak, and the mechanical hydraulic power steering is outdated compared to peers. The handling is subpar.

7

4

Share

Where is the Corolla Body Control Module Located?

Corolla body control module is located under the carpet in the cabin. Here is some relevant information about the Corolla: 1. Main advantages: Low fuel consumption; comfortable ride with smooth driving; rich and user-friendly interior configurations. 2. Powertrain: Overall good power with quick acceleration, but slow at start-up. The engine noise is small, with users commenting that "the sound is very quiet, and the interior noise is minimal". However, when driving exceeds 80 km/h, the tire noise becomes more noticeable, leading some owners to modify their cars for better sound insulation. The new dual VVT-i engine pairs perfectly with the CVT transmission, providing ample power in the 2.0L variant. The six-speed manual transmission is precise with clear gear engagement, but the four-speed transmission is relatively outdated.

18

0

Share

What to do if the Golf shows no response when starting?

Golf shows no response when starting due to the following reasons: 1. Key battery dead: The reason why the one-button start does not respond may be that the key has no power, just replace the key battery. 2. Sensing: The key is not on the person or within the sensing area. Just carry the key with you or place it in the car. The advantages of one-button start are as follows: 1. Convenience: The biggest benefit is that you don't need to hold it in your hand, just put it in your pocket or bag, no need to find the key every time, which is so troublesome. 2. Safety: The electronic key encryption system cannot be copied, using the fourth-generation radio frequency identification (RFD) chip technology, it is impossible to copy the key, and the official will not configure it without legal documents. Some high-end models automatically close the windows after locking the car. When the owner gets off the car, if they forget to close the windows, there is no need to restart the engine to close the windows one by one, the vehicle safety system will automatically raise the windows, greatly improving the car's security level.

2

4

Share

Why is the Malibu's warning light on?

Engines have specific requirements for fuel quality indicators, especially as regulations worldwide impose increasingly stringent demands on engines. Consequently, the standards for fuel quality have also risen. Poor fuel quality can lead to incomplete combustion of the air-fuel mixture during engine operation, triggering the engine warning light. Dirty engine cylinders or accumulated carbon deposits can also be culprits. These deposits alter the engine's design parameters and are thermally unstable, retaining heat. This retained heat can cause uncontrolled ignition, leading to engine knocking. Faulty oxygen sensors are another common cause. Vehicles are equipped with two oxygen sensors: the front sensor monitors the air-fuel ratio under various engine conditions, and the ECU uses this data to adjust fuel injection and calculate ignition timing. The rear sensor evaluates the performance of the catalytic converter. Damage or loose connections in either sensor can result in a mixture that's too lean or too rich, illuminating the warning light.

15

5

Share

What are the symptoms of a damaged vacuum diaphragm in a carburetor?

Here are the symptoms and repair methods for a damaged vacuum diaphragm in a carburetor: 1. Symptoms: A slightly damaged vacuum diaphragm in the carburetor can make the motorcycle difficult to start, or cause sluggish performance and lack of acceleration after starting. If the vacuum diaphragm is severely damaged, the motorcycle may fail to start or ignite. After the carburetor vacuum diaphragm is damaged, symptoms such as sudden inability to gain speed and lack of power may occur. It can also affect speed, as a ruptured vacuum diaphragm prevents the needle from lifting, resulting in insufficient fuel intake. 2. Repair method: After prolonged use, the rubber on the vacuum diaphragm of the carburetor may develop pinholes, preventing the vacuum pump from functioning properly and making it difficult to start. In this case, the carburetor can be removed, and the vacuum diaphragm can be taken out. Clean and dry the pinhole area with soapy water, then apply a high-grade sealant evenly on both sides. Once dry, it can be reinstalled and used.

17

0

Share

Is the Baojun 360 Engine Domestically Produced or Joint Venture?

The Baojun 360 engine is produced by SAIC-GM and is a domestically manufactured engine. The Baojun 360 is equipped with a 1.5-liter naturally aspirated engine across all models, with the model number L2B, delivering a maximum power of 77 kW and a maximum torque of 135 Nm. For daily maintenance of the Baojun 360 engine, the following methods can be employed: Use lubricating oil of appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional devices in the intake and exhaust systems and usage conditions; for diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements; Regularly change the engine oil and filter. The quality of any grade of lubricating oil will deteriorate during use. After a certain mileage, performance degradation can lead to various engine issues. To prevent malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level; When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter becomes clogged and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, allowing oil to bypass through the bypass valve and carry contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while larger amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear; Regularly use radiator cleaner to flush the radiator. Removing rust and scale deposits not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.

2

1

Share

What are the reasons for the Ford Focus experiencing jerky and weak acceleration?

Has the Oil Emulsification Issue in the Camry Hybrid Been Resolved?

Where is the Corolla Body Control Module Located?

What to do if the Golf shows no response when starting?

Why is the Malibu's warning light on?

What are the symptoms of a damaged vacuum diaphragm in a carburetor?

Is the Baojun 360 Engine Domestically Produced or Joint Venture?

Where is the OBD interface located in the old Santana?

Why is ethanol gasoline less fuel-efficient?

How much easier is C2 compared to C1

What Causes the High Beam to Not Work While the Low Beam Functions Normally?