What to Do When the Car Shakes While Driving?
2 Answers
Car shaking is one of the most common issues encountered by car owners, especially in vehicles that have been in use for a longer period. Generally, there are four main situations that cause car shaking: 1. Severe carbon buildup in the engine. Clean the fuel system and check if the idle speed motor has carbon deposits that need cleaning. It is recommended to use BOD's 'Fuel System Cleaner,' which can be added to the fuel tank while refueling to effectively clean the fuel system. 2. Ignition system problems. Check if the spark plugs have excessive carbon buildup and replace them if necessary. 3. Unstable fuel pressure. Inspect the fuel pressure and replace components as needed. 4. Aging engine components. Identify and replace any worn-out parts.
I experienced the same thing last month while driving. The car body suddenly started shaking, like sitting on a massage chair—it was terrifying. I was on the highway and immediately slowed down, pulling over to a safe spot. After getting out to check the tires, I found the right front tire was underinflated with some small stones stuck in it. I tried inflating it myself, but the shaking didn’t stop. I suspected it might be a tire balance issue or a brake system problem. Later, at the repair shop, the mechanic said the wheel hub had slight deformation. After replacing it with a new one, the issue was resolved. My advice to the owner: Don’t panic in such situations—first check tire pressure and brake pads. If you can’t fix it yourself, seek professional help immediately. Safety first.
