Raul Sharma

Raul Sharma specializes in creating step-by-step guides for automotive tasks. He focuses on providing clear, easy-to-follow instructions to help with car maintenance, repairs, and troubleshooting. From changing engine oil to fixing minor issues, his guides make car care simple and practical for everyone.

Does a Light Switch Need to Be Grounded?

Yes, modern light switches are generally required to be grounded according to current electrical codes for safety. Grounding helps protect people from electrical shock in case of a fault or short circuit. While older homes may have light switches installed without grounding, new installations and replacements are typically required to use grounded switches. Let’s break…

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Does a Late Oil Change Void Warranty?

Not automatically, but repeatedly missing or delaying oil changes can potentially void your car’s warranty if it leads to engine damage. Manufacturers require routine maintenance, including timely oil changes, to keep your warranty valid. If engine issues arise and there’s evidence of neglected maintenance, they may deny your warranty claim. Let’s break down how a…

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Does a Four-Stroke Engine Need Oil?

Yes, a four-stroke engine absolutely needs oil to function properly. Engine oil plays a critical role in lubricating, cooling, and protecting the internal components of a four-stroke engine. Without it, the engine would suffer from excessive friction, overheating, and eventually catastrophic failure. Whether you’re dealing with a four-stroke engine in a car, motorcycle, lawnmower, or…

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Does a Dirty Filter Affect Heat?

Yes, a dirty filter can affect the heating performance of your vehicle’s HVAC (Heating, Ventilation, and Air Conditioning) system or your home’s heating system. Whether it’s the cabin air filter in your car or the air filter in your home’s heating system, a clogged or dirty filter can reduce airflow, decrease heating efficiency, and lead…

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