Browse the full collection of "what to do if..." guides — immediate steps, the dangers to avoid, and prevention tips.
60 guides in Auto & Transport
Fatigue behind the wheel is a serious hazard. Learn the safe, proven steps to manage tiredness on a long drive and when to stop for good.
A stone hit can turn into a dangerous crack fast. Learn how to stay safe, assess the damage, and get it fixed properly.
When the airbag warning light stays on, your supplemental restraint system may not deploy in a crash. Learn the safe steps to take and when to see a mechanic.
A car alarm that keeps triggering is annoying and can drain your battery. Learn how to silence it safely, find common causes, and prevent repeat false alarms.
A step-by-step guide to handling a minor car accident safely, from securing the scene to exchanging information and reporting the incident.
A small splash of fuel at the gas station is common and usually manageable, but gasoline is highly flammable and its vapor is toxic. Knowing the right steps keeps you and everyone nearby safe.
An engine warning light can signal anything from a loose fuel cap to a serious fault. Learn how to respond safely and when to get professional help.
Heavy fog drastically reduces visibility and is a leading cause of multi-vehicle crashes. Learn how to adjust your driving and what to do if you get caught in it.
A blinking check engine light signals a serious engine or emissions problem that can cause costly damage. Learn the safe steps to take immediately.
A key stuck in the ignition can be frustrating and sometimes indicates a mechanical or electrical problem. Learn safe steps to try and when to call a professional.
A dead car battery can leave you stranded. Learn how to safely jump-start your car, avoid dangerous mistakes, and know when to call for help.
A flat tire at speed can be dangerous. Learn how to stay in control, get to safety, and handle the situation calmly.
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