Nothing can spoil your day more than turning the key in your car’s ignition and hearing nothing but silence. If this happens, it’s usually because of a seized engine. A seized engine occurs when the engine has run out of oil, and the moving parts are no longer lubricated. This can cause the engine to overheat and seize up, making it impossible to start the vehicle.
If you find yourself in this situation, don’t panic. There are steps you can take to fix a seized engine due to no oil. In this article, we’ll go over the steps you need to take to get your engine back up and running.
Step 1: Diagnose the Problem
The first step in fixing a seized engine is to figure out what caused the problem in the first place. If the engine ran out of oil, that’s likely the culprit. However, it’s also possible that there’s another issue that caused the engine to seize up.
Take a look under the hood and check the oil level. If the oil level is low or non-existent, that’s likely the cause of the problem. If the oil level looks good, you’ll need to look for other possible causes, such as a damaged engine block or a broken piston.
Step 2: Remove the Spark Plugs
Before you try to turn the engine over, you’ll need to remove the spark plugs. This will release any compression that may have built up in the cylinders. Use a socket wrench to remove the spark plugs from each cylinder.
Step 3: Try to Turn the Engine Over
Now that the spark plugs are removed, try to turn the engine over by hand. You can do this by using a socket wrench on the crankshaft pulley bolt. If the engine turns over easily, then it likely wasn’t seized in the first place. If the engine doesn’t turn over, then it’s still seized, and you’ll need to move on to the next step.
Step 4: Add Oil to the Engine
If you’ve determined that the engine is seized due to a lack of oil, the first thing you need to do is add oil to the engine. Make sure you use the correct type of oil for your vehicle. Refer to your owner’s manual if you’re not sure what type of oil to use.
Once you’ve added oil, let it sit for at least an hour to allow it to circulate through the engine. This will help to lubricate the moving parts and make it easier to turn the engine over.
Step 5: Try to Turn the Engine Over Again
After you’ve added oil to the engine, try to turn it over again. Use a socket wrench on the crankshaft pulley bolt. If the engine turns over, then you’re in luck! You may have avoided any serious damage to the engine.
If the engine still won’t turn over, you have a more serious problem on your hands. It’s possible that the engine has suffered damage due to the lack of oil, and you’ll need to take it to a mechanic to have it repaired or replaced.
Step 6: Check for Damage to the Engine
If the engine does turn over, you’re not out of the woods yet. There may still be damage to the engine that needs to be addressed. Check for any signs of damage, such as metal shavings in the oil or on the dipstick.
If you do find damage, you’ll need to take the engine apart to determine the extent of the damage. This may involve taking the engine to a mechanic or a machine shop for repairs.
Step 7: Replace the Oil Filter
Once you’ve determined that the engine isn’t damaged, it’s time to replace the oil filter. The oil filter may have become clogged with debris from the engine, which can prevent the oil from circulating properly.
Use a wrench to loosen the oil filter and remove it. Be careful not to spill any oil that may still be in the filter. Install a new oil filter and tighten it with a wrench.
Step 8: Change the Oil
Now that you’ve added oil and replaced the oil filter, it’s time to change the engine oil. Make sure you use the correct type of oil for your vehicle. Refer to your owner’s manual if you’re not sure what type of oil to use.
Remove the drain plug from the oil pan and let the old oil drain out. Replace the drain plug and fill the engine with fresh oil. Make sure you don’t overfill the engine with oil.
Step 9: Start the Engine
Now that you’ve added fresh oil and a new oil filter, it’s time to start the engine. Turn the key in the ignition and see if the engine starts up. If it does, congratulations! You’ve successfully fixed a seized engine due to a lack of oil.
If the engine doesn’t start, you may still have a problem. It’s possible that there’s damage to the engine that needs to be addressed. You’ll need to take the vehicle to a mechanic to have it checked out.
Fixing a seized engine due to a lack of oil can be a daunting task, but it’s not impossible. By following the steps outlined in this article, you can get your engine running again and avoid costly repairs or replacements.
Remember, it’s important to keep your vehicle’s oil level topped off to avoid any potential problems down the road. Make sure you check your oil level regularly and add oil as needed.