An illuminated Check Engine light causes uncertainty, but it doesn't automatically mean that a workshop needs to be visited immediately.
When you can investigate further yourself
If the driving behavior remains unchanged and there are no additional warning symbols, it is worth checking the fault memory first before making an appointment. Many codes can already be classified in this way.
When immediate action is definitely required
In the event of a noticeable loss of power, unusual noises or recurring serious fault codes, action should be taken promptly. With M-JET DIAGNOSTIC you can see at a glance how urgent the case actually is.
