Car shaking and the check engine light on after an oil change can be alarming. Many drivers face this issue, and it raises concerns about car health.
Experiencing a shaking car and a glowing check engine light right after an oil change can be frustrating. You might wonder if the oil change caused damage. Understanding the reasons behind this issue helps in resolving it promptly. This blog post explores possible causes and solutions.
Knowing these can save you time and stress. Whether it’s a simple fix or something more serious, we’ll guide you through what steps to take next. Stay informed and keep your car running smoothly.
Common Causes
A loose oil filter can cause your car to shake. It may also trigger the check engine light. Ensure the oil filter is tight. Check it after an oil change. If not tight, oil can leak out. This can lead to engine problems.
Using the wrong oil type can harm your engine. Your car may shake if the oil is too thin or thick. The check engine light might come on too. Always use the oil type recommended in your car manual. This helps keep your engine running smoothly.
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Engine Misfire
Spark plugs can wear out over time. This can cause engine misfires. Misfires make the car shake. Old spark plugs can also trigger the check engine light. Replacing spark plugs can fix this issue.
Ignition coils provide power to spark plugs. Faulty coils can cause engine misfires. This makes the car shake. The check engine light may also turn on. Replacing the ignition coil can solve the problem. Regular maintenance can help avoid these issues.
Sensor Malfunction
A faulty oxygen sensor can cause your car to shake. This sensor measures the amount of oxygen in your car’s exhaust. If it is broken, it gives wrong readings. The engine computer gets confused. This can cause rough idling and shaking.
A mass air flow sensor tracks the air coming into the engine. If it is damaged, the engine does not get the right air-fuel mix. This can make your car run rough. A damaged sensor may also turn on the check engine light. This sensor is crucial for your engine’s performance.
Oil Pressure Concerns
The oil pump sends oil through the engine. A failing oil pump can’t keep oil flowing. This can make the car shake. It can also turn on the check engine light. Oil pump failure is a serious problem. It’s crucial to fix it fast. Ignoring it can harm your engine.
Oil must flow smoothly through passages. Blocked passages stop oil from reaching parts. This makes the engine work harder. The car may shake because of this. It can also trigger the check engine light. Blocked passages can come from dirty oil. Changing oil regularly helps avoid this. Always use the right oil for your car.
Transmission Issues
Car shaking and the check engine light on after an oil change can indicate transmission issues. These symptoms may arise from improper oil levels or incorrect oil type used.
Fluid Leakage
Fluid leakage can cause transmission issues. Check if there are any puddles under the car. Leaking fluid may lead to a loss of pressure. This can cause the car to shake.
Worn Transmission Parts
Worn transmission parts can also be a problem. Parts like gears and bearings wear out over time. This can cause rough shifting and shaking. Inspect the transmission for signs of wear.
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Immediate Actions
First, make sure to check the oil level in your car. Low oil can cause engine problems. Pull out the dipstick and wipe it clean. Insert it back and pull it out again. The oil should be between the marks. If it’s low, add oil.
Look for oil leaks under the car. Leaks can cause low oil levels. If you see oil spots, there might be a problem. Check around the oil filter and drain plug. Ensure they are tight and not leaking. If unsure, visit a mechanic.
Long-term Solutions
Regular maintenance can help keep your car running smooth. Change the oil on time. Check the engine often. Clean the air filter. These simple steps can prevent many problems. Always use the right oil for your car. Avoid using cheap oil. It can cause damage.
Sometimes, a problem needs a professional touch. If your car shakes, see a mechanic. They have the right tools. They can find hidden issues. Fixing small problems early saves money. It also keeps your car safe. Listen to your car. It tells you when something is wrong.
Preventive Measures
Using high-quality oil can prevent car issues. Cheap oil might harm your engine. Choose oil recommended by your car’s maker. Check the oil type before buying. This ensures smooth engine function.
Regular car checks keep your vehicle in good shape. Look at the engine light often. Inspect the oil level monthly. Check the car manual for tips. Frequent checks can save you from big problems.
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Frequently Asked Questions
Why Does My Check Engine Light Come On And My Car Feels Shaky?
Your check engine light may come on and your car feels shaky due to engine misfires, faulty sensors, or fuel system issues.
Why Is My Check Engine Light On After I Get My Oil Changed?
The check engine light may come on due to a loose gas cap, sensor issue, or incorrect oil type. Always check for any error codes and consult a mechanic if needed.
Why Is My Car Engine Vibrating And Shaking?
Your car engine may be vibrating and shaking due to misfiring cylinders, worn-out spark plugs, or engine mounts. It’s essential to get a professional diagnosis to prevent further damage.
Why Is My Car Juddering And Engine Light On?
Your car may judder and show an engine light due to ignition system issues, fuel problems, or engine misfires. Check for faulty spark plugs, clogged fuel injectors, or a malfunctioning sensor. Consult a mechanic for an accurate diagnosis and timely repair.
Conclusion
Experiencing car shaking and check engine light after an oil change can be concerning. These issues often signal minor problems. Check the oil filter and oil level first. If problems persist, consult a mechanic. Regular maintenance keeps your car running smoothly.
Taking swift action can prevent further damage. Keep an eye on your car’s performance. Stay alert to warning signs. Your car’s health is important for safe driving.