Can You Drive with a Broken Camshaft?

While a vehicle might be able to limp along with a broken camshaft in some cases, its extremely risky and not recommended to continue driving.

The camshaft is responsible for controlling the opening and closing of the valves. Once damaged, the intake and exhaust timing will be inaccurate, leading to reduced power, increased fuel consumption, engine shaking, and even stalling.

Continuing to drive with a broken camshaft will not only exacerbate the wear and tear on the camshaft itself, but it can also damage valves, lifters, rocker arms, and other components. In severe cases, it can even cause the piston to collide with the valves, resulting in major engine failure.

Therefore, if you notice abnormal noise, a significant drop in power, or the engine warning light illuminates, you should immediately stop the vehicle and have it inspected and repaired, replacing the damaged camshaft to prevent a minor problem from escalating into a major overhaul.