What are the causes of the jerking fault when accelerating in the Magotan?

[KevinAnn]

The causes of the jerking fault when accelerating in the Magotan are: 1. Carbon deposits in the throttle, fuel injector, and intake tract; 2. Use of substandard fuel quality, leading to incomplete engine combustion; 3. Damage to spark plugs or ignition coils causing engine misfire; 4. Long-term lack of transmission maintenance; 5. Sludge in the transmission oil clogging the oil passages in the valve body. The Magotan is a mid-size sedan launched by FAW-Volkswagen. Taking the Magotan 2020 280 Comfort model as an example, its body dimensions are: length 4865mm, width 1832mm, height 1471mm, wheelbase 2871mm, and fuel tank capacity 66 liters.

[DelLiam]

I've been driving my Magotan for several years, and the jerking issue during acceleration is really frustrating. After some research, I found there are quite a few potential causes. The most common one is ignition system problems, such as worn-out spark plugs or faulty ignition coils, which can lead to incomplete combustion in the engine, causing jerking during acceleration. The fuel system is also crucial—clogged fuel injectors or low fuel pump pressure can result in unstable fuel delivery, leading to jerking. Transmission issues shouldn’t be overlooked either; if the shifting logic is off or there’s wear and tear, the jerking becomes more noticeable. My advice is to regularly check the spark plugs and air filter, inspecting them every 30,000 kilometers, and using high-quality gasoline to reduce carbon buildup risks, which can affect driving safety and fuel efficiency. It’s best to get a professional diagnosis early to prevent the problem from worsening into bigger issues.

[GageLynn]

As a Magotan owner, I've personally experienced the annoying issue of acceleration hesitation. That time when starting, the throttle response was sluggish, and the car body shook unsteadily. The cause turned out to be worn-out spark plugs that needed replacement. The mechanic mentioned that fuel system problems are also common, such as impurities in the fuel line clogging the injectors, leading to uneven fuel supply. When the transmission fluid level is low or there are fault codes, the hesitation becomes more pronounced, affecting driving comfort. During routine maintenance, it's important to keep the air filter clean for smooth air intake; also, fuel selection matters—using higher-grade gasoline helps reduce deposits. My advice is not to delay—visit the 4S shop for an inspection as soon as possible. While there, have them check sensors like the oxygen sensor for accuracy. Addressing these small issues can prevent bigger problems.

[ArianaRose]

To diagnose the hesitation issue in a Magotan, start with the basics. Worn spark plugs are the most common cause, as improper ignition can lead to engine shaking. Next, check the fuel system; clogged fuel pumps or injectors can disrupt fuel flow. Don’t overlook sensor issues, such as throttle position sensor errors, which can mislead the ECU’s control. Transmission problems should also be considered, including abnormal transmission fluid or shifting components. Use a diagnostic tool to read fault codes for quick problem identification. Starting with these checks is both time-saving and effective.