Welcome to our guide on driving a car with a knocking engine. Discover the do’s and don’ts, potential risks, and essential tips for handling this concerning issue. Let’s dive in!
Can You Drive A Car With A Knocking Engine?
If you are hearing a loud knocking sound coming from your engine, it’s important to have it checked out as soon as possible. Driving with a knocking engine can cause further damage to the engine and may even lead to its complete failure.
Is engine knocking a serious problem?
The piston located inside each cylinder is attached to a rod by a rod bearing. If your engine is old, you run a greater risk of breaking a rod or having to deal with worn rod bearings. This can cause severe engine damage. The reason why you are hearing knocking is that the pistons are knocking against the crankshaft walls. If left unrepaired, you will damage the crankshaft and render your engine inoperable..
How much does it cost to fix a knocking engine?
A knocking sound coming from your car’s engine can indicate an issue with the crankshaft journal and bearing, which are hitting each other. It’s not exactly a simple fix, so auto shops tend to charge anywhere from $2,000 to $3,000. Some repairs can run up to $4,000 if the damage is severe. .
Can knocking engine be repaired?
A tune-up, including new spark plugs and wires, can help fix pinging and knocking caused by loose wires or faulty spark plugs that could be fouled or cracked. You can test your spark plugs to diagnose whether you need to replace them or not. Depending on your situation, you may be able to complete the tune-up yourself. Check to see if your engine has been tuned up in the last couple of years. Spark plugs often last about 100,000 miles, so higher mileage engines likely are due for tuning..
Driving a car with a knocking engine is not recommended. It can cause further damage to the engine and potentially lead to a breakdown or costly repairs.
