Virginia Auto Service


Changing Oil Filter – The Best Time

A Clogged Oil Filter is an indication that it’s time to change your oil filter. Regular oil changes are not only a good idea, it should also be a vital part of routine car maintenance.

The purpose of engine oil is to lubricate your engine’s internal components, keeping it cool. It protects moving parts from grinding against one another. Extreme heat and internal parts rubbing against each other can lead to premature engine wear and damage.

Without frequent oil changes, dirt and sludge can build up in your engine. There is only so much your oil filter can do. Dirty oil leads to severe engine damage and costly engine replacement.

Changing your oil filter is always a part of a regular oil change. An oil change is an inexpensive and simple procedure that you can perform on your own as long as you have the right tools.

Do You Have A Clogged Oil Filter?

Driving with a clogged oil filter is not a good idea. If you notice these symptoms, it’s time to have your oil filter replaced.

When you notice poor engine performance, a clogged filter can be one of the reasons why. An engine that sputters is another sign that shouldn’t be ignored. If the sputtering increases the faster you go, you should visit your auto technician for a check-up.

If your engine is not getting enough oil to moving parts, you may hear audible metallic noise. This indicates metal parts grinding against one another. Stop your car to the side of the road and ask for roadside assistance. Driving in this condition can mean the end of your engine’s life.

Low oil pressure and a dirty exhaust are also symptoms of a clogged oil filter. If your oil pressure gauge arrow points downward while driving, you need to pull over and ask for a tow from your auto shop.

Brown or black smoke coming out of your exhaust means that your vehicle is burning oil. The smell of oil burning is strong, and one of the causes is usually a clogged filter.

What Does The Oil Filter Do?

Oil filters remove contaminants from your auto engine oil to help keep your oil clean longer.

Clean motor oil is essential for engine protection and performance. Unfiltered oil may contain tiny and hard particles that can cause engine wear and damage to the bearing surfaces of your engine.

Picking the right oil filter for your vehicle is essential for the best results. Most oil filters may look alike, but small differences in threads and gasket size can spell the difference between good and bad performance.

The wrong filter may cause an oil leak or may fall off while driving. No one wants this to happen to their engine.

When Should I Change My Oil Filter?

Oil filters are replaced every time you have an oil change. The frequency may depend on your owner’s manual, which usually recommends oil changes every 5,000, 10,000, or 15,000 miles.

Oil filters act as your first line of defense against harmful contaminants. Over time these contaminants will build up on your filter, and you must not wait until it gets clogged before you replace them.

Most oil filters are designed to allow passage of oil even when clogged. A bypass valve allows “dirty oil” to flow in your engine, but the consequence is accelerated wear and tear.

Basic Maintenance – Clogged Oil Filter

A clogged oil filter should be replaced immediately to avoid engine damage. You can lower maintenance costs by changing your oil filter every time you get an oil change.

A new filter is an affordable piece of equipment compared to the cost of an engine replacement.

You have the option of leaving your old filter on while having an oil change but the idea of new oil passing through a dirty and oil filter defeats the purpose of changing oil.

Once you start your engine in the above scenario, your clean engine oil will become as dirty as the oil you had drained out.

Newer cars have an oil change indicator light or an oil pressure warning light that may turn on due to a clogged oil filter.

Driving conditions like stop and go traffic, extreme weather, and towing heavy loads, makes your engine work harder than usual.

More frequent engine oil and oil filter changes are ideal for better protection and performance.

Oil filters can protect your engine and stop contaminants like dirt, metallic particles, and oxidized oil, from causing damage.