What Causes the Volkswagen Lavida Hatchback to Shake While Driving?

[SanRafael]

The reasons for the Volkswagen Lavida Hatchback shaking while driving are dirty fuel injectors and faulty spark plugs. Dirty Fuel Injectors: When fuel injectors become dirty, the engine may experience difficulties starting, reduced power, sluggish acceleration, rough idling, black smoke emissions, excessive exhaust pollution, and in severe cases, the engine may fail to start. The solution is to perform a no-disassembly cleaning of the fuel injectors. During the cleaning process, carbon deposits in the combustion chamber and on the piston tops can also be removed. Faulty Spark Plugs: When spark plugs deteriorate, drivers may notice symptoms such as insufficient engine power, hesitation during rapid acceleration accompanied by a "popping" sound from the exhaust pipe, and engine shaking during idling. The solution is to have the spark plugs inspected at a repair shop every 30,000 kilometers and replaced if necessary.