Lauritz Carolsfeld        May 20, 2022

Many cars are left in a state of prolonged parking for some reasons. Long periods of parking can lead to automobile parts problems such as tire

Lauritz Carolsfeld        May 11, 2022

Sometimes we have to go out when it is raining. Every time you confront a puddle while driving, it is important that you know the vehicle is safe to pass.

Lauritz Carolsfeld        April 29, 2022

Car owners know that we turn the key to start the car and turn the key back to stop the car. But why can a vehicle start, and why can it stall?

Lauritz Carolsfeld        April 23, 2022

The starter motor is a small device with a clutch and variable speed mechanism. It has big power and good resistance to temperature. The starter can drive large internal combustion engines. Most internal combustion engines are powered by DC electric starters, which have features of compactness, simplicity of operation and ease of maintenance.

Lauritz Carolsfeld        April 16, 2022

When the vehicle stops for a long time in winter, the water temperature in the engine is low. If the car is parked at night and started the following day, this is usually a cold start. If you do not warm up the car, the oil will not have time to circulate. The vehicle can't run smoothly on the road, which causes damage to the engine.

Lauritz Carolsfeld        April 07, 2022

Vehicles are important transportation facilities in our daily lives. With the increase in the number of cars, engine issues can be big trouble for us. Starting system failure is one of the most common ones among these failures. How to solve those problems has become one of the inevitable concerns in repair and maintenance.

James Smith        November 09, 2020

Components of automobile electrical system. The circuits (or whole vehicle circuit) is based on the automotive electrical system (including the power supply system, starting system, ignition system, lighting and signal system, instrument and alarm system, electronic control unit and auxiliary electrical appliances, etc.) of the working characteristic and the correlation between each system, using equipment such as fuse, switch and wire connection of a whole circuit. Figure as below, shows the distribution of electric components in the Volkswagen Golf. 1. Power system The power supply system consists of a battery and a alternator. Its function is to provide low voltage direct current energy to the whole vehicle electrical equipment. Power supply from the battery when the engine is not running. After the engine starts, the alternator generates electricity to supply power to the electrical equipment and charge the battery.

James Smith        November 07, 2020

A car has a lot of components inside, but the one that is at the heart is the car engine. It is the power system of the whole car, to provide power to the car. If the engine is damaged, the whole car is already half scrapped. The engine relies on the burning of gasoline to generate power, so naturally it is easy to overheat the engine.

James Smith        October 30, 2020

Some drivers often encounter such problems, high fuel consumption, weak power while climbing a hill, or a hard start engine after parking a few days, and ignition key does not turn back to the ON position. These problems waste valuable time and can be a safety hazard. For these situations, our mechanics give following suggestion as reference. Some drivers drive their car frequently, usually they start their car, turn the ignition key to the “start” position, and start it. However, sometimes they has found it difficult to start the car, and it only can be started after several attempts. Even after a successful start-up, they felt less engine power than before, especially when his car is on an incline.

James Smith        October 26, 2020

Car engine idling speed is lower than or beyond the prescribed range, causing engine flameout intermittently, unstable idling speed and other symptoms. 1. How to deal with unstable idling speed The symptoms of unstable idling speed: the engine is shaking and the idling speed is unstable while idling. The causes are as follows: idle air valve is clogged, it can not work. Well, some spark plugs is too weak, individual valve sealing is poor, intake manifold leakage, ignition timing is too early or too late, improper adjustment of idle, etc. When the engine idle speed is not stable, first of all, should adjust the idle speed, such as the fault still cannot be eliminated after the idle speed adjustment, should check the idle speed and idle air volume hole is blocked, such as the volume hole is blocked, can be cleaned with gasoline or acetone and compressed air blow through; If the measuring hole is not blocked, the engine speed should be stable at a certain speed, check the intake manifold or carburetor, the lower gasket is whether there is leakage, such as leakage phenomenon, can be used to tighten screws or add, reduce gasket method to eliminate. If the idle speed is unstable and accompanied by the phenomenon of engine power decline, it should further check the spark plug work, valve sealing performance and ignition time is correct, if necessary, should be repaired, adjusted.