Diagnose Check Engine Light

When your check engine light is on, it can mean a variety of things. In general, if the light is flashing, it can be a serious issue so you should take your car to a trusted mechanic immediately. If the light is on but not flashing, it is likely a less serious issue, but you can still cause further damage by driving the car. A Roda mechanic may be able to diagnose the issue with a quick visual inspection (done free of charge!). If not then a diagnosis will be required in order to determine why the light is on.

There are many things that can cause a check engine light to go on. It could be that your gas cap is loose or damaged, your oxygen sensor has failed, or your catalytic converter is not functioning properly. You can find a full list of common causes on the Roda blog. The check engine light can indicate a minor or major issue, so it's important to diagnose the problem as soon as possible. 

It is best not to drive the car when the check engine light is on, especially when the light is flashing. If you are unsure if the car should be towed or is driveable, ask your Roda Concierge when booking your appointment.