Car Shaking and Check Engine Light On After Oil Change

If your car is shaking and the check engine light is on after an oil change, it is important to have it checked out by a mechanic as soon as possible. There are a number of potential causes for this problem, some of which can be serious.

Possible Causes

Some of the possible causes of car shaking and check engine light on after oil change include:

• Loose or missing oil filter: This is the most common cause of this problem. If the oil filter is not properly tightened, it can allow oil to leak out, which can cause the engine to lose oil pressure. This can lead to engine damage if not corrected.
• Incorrect oil type or viscosity: Using the wrong type or viscosity of oil can also cause car shaking and check engine light on. The wrong oil can cause the engine to run too hot or too cold, which can lead to engine damage.
• Clogged oil filter: A clogged oil filter can restrict the flow of oil to the engine, which can also lead to engine damage.
• Damaged oil pump: The oil pump is responsible for circulating oil throughout the engine. If the oil pump is damaged, it can cause the engine to lose oil pressure, which can lead to engine damage.
• Serious engine problem: In some cases, car shaking and check engine light on after oil change can be a sign of a serious engine problem, such as a blown head gasket or a cracked piston.

What to Do

If your car is shaking and the check engine light is on after an oil change, it is important to have it checked out by a mechanic as soon as possible. The mechanic will be able to diagnose the problem and recommend the appropriate repairs.

Here are some tips on what to do if your car is shaking and the check engine light is on after an oil change:

• Pull over to a safe location and turn off the engine.
• Check the oil level. If the oil level is low, add oil until the level is at the full mark.
• Check the oil filter for leaks. If the oil filter is leaking, tighten it or replace it.
• Check the oil for the correct type and viscosity. If the oil is the wrong type or viscosity, drain it and replace it with the correct oil.
• If the above steps do not solve the problem, have the car towed to a mechanic for further diagnosis and repair.

How to Prevent

There are a few things you can do to help prevent car shaking and check engine light on after oil change:

• Take your car to a qualified mechanic for oil changes.
• Use the correct type and viscosity of oil for your car.
• Check the oil level regularly and add oil as needed.
• Have the oil filter replaced every time you change the oil.
• If you notice any unusual noises or vibrations from your car, have it checked out by a mechanic as soon as possible.

By following these tips, you can help keep your car running smoothly and avoid costly repairs.