What Causes the Lavida to Shake When Starting Cold?

[VonAva]

The reasons and solutions for the Lavida shaking when starting cold are as follows: 1. The throttle is dirty or the fuel injector has excessive carbon buildup. Solution: Clean the fuel system. 2. The ignition system is not working properly or the spark plugs are misfiring. Solution: Replace the spark plugs. 3. The fuel pump's supply pressure is abnormal or the intake pressure sensor values are incorrect. Solution: Check the fuel pressure and replace the components at a 4S shop if necessary. More information about the Lavida is as follows: 1. The Lavida is the first A-class car independently designed and developed by Shanghai Volkswagen and is also an important model in Volkswagen's global product strategy. 2. The Lavida's in-car navigation system combines touch screen and knob control operation methods, with MP3 playback capability, and supports USB, AUX, and SD card expansion slots. It is easy to use with powerful functions, and the LCD screen adopts a foldable design.