You are driving through a tunnel. Your vehicle breaks down. What should you do?

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If your vehicle breaks down while you are driving through a tunnel, the most important thing to do is remain calm. It can be a frightening experience, but it’s important to keep yourself and other drivers safe. The first step is to try and get the car moving again by checking if it has enough fuel or oil and ensuring that all of its electrical components are functioning properly. If this doesn't work, then you should turn on your hazard lights so that other drivers will be aware of your situation ahead of time.


The next step is to safely move out of traffic as soon as possible without putting yourself in danger from approaching vehicles or pedestrians nearby. You can either pull off onto an emergency shoulder or find an exit ramp where there's more room for maneuvering around the stopped vehicle if one exists in close proximity; otherwise stay put until help arrives on scene such as tow trucks or roadside assistance services.


Finally make sure you have contacted someone who can come assist with getting the car running again such as family members/friends, local auto repair shops/mechanics etc., Once they arrive at location, provide them with detailed instructions about how best approach towards fixing problem at hand before leaving site altogether once job done successfully. Taking these steps will ensure that any potential risks associated with breaking down inside tunnel minimized greatly thus allowing for safer journey overall!