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2021 BMW 4 Series Air Filter

There are two primary air filters in your 2021 BMW 4 Series. The engine air filter is located in the engine bay and is used to filter out adverse and dangerous particles that may cause damage to your vehicle's engine. If the engine air filter is not replaced perfectly at the appropriate intervals, the build-up can affect the performance of your engine and lead to both a loss of power and loss in fuel efficiency.

The cabin air filter is located either under the dashboard, behind the glove compartment, or under the hood of your vehicle. Usually, it will be located behind the glove box. Just like engine air filters, cabin air filters in your 2021 BMW 4 Series are designed to equally clean the air as it moves through your heating, air conditioning, and ventilation system. The cabin air filter removes allergens such as pollen and dust. It will again trap pollutants such as smog & mold or other dangerous fumes. Schedule your next air filter service appointment with Richmond BMW Midlothian online today or give us a call at 8043618758 and speak to a service advisor.

2021 BMW 4 Series Engine Air Filter

Simply put, the main purpose of your 2021 BMW 4 Series engine air filter is to clean the air from harmful particles such as dirt, dust, and other debris before it goes into your engine. All engines require a massive supply of air in order to burn fuel. Any foreign materials can damage your engine and become quite pricey to repair which is why you should constantly have your BMW mechanic check your filters during every visit. At BMW Midlo, we will perform a multi-point inspection for you totally free of charge. Schedule your appointment today!

2021 BMW 4 Series Cabin Air Filter

The basic function of your cabin air filter is to filter the air that travels through your heating and cooling ventilation system into your car. This filter can catch extremely adverse pollutants & allergens including mold, pollen, smog, or dust.

2021 BMW 4 Series Air Filter Change Near Me - BMW 4 Series Air Filter Richmond

At Richmond BMW Midlothian, our BMW certified mechanics use certified OEM parts and tools to examine and replace your engine air filter & your cabin air filter. Utilizing certified parts not only saves you cash in the long run by being of the highest quality but because of our relationship with the manufacturer, we're able to provide replacement parts and services on your 2021 BMW 4 Series at the most competitive prices in town. Give us a call at 8043618758 or schedule your appointment online.

2021 BMW 4 Series Air Filter Replacement

Air filters on your vehicle should be checked every 10,000 miles but ordinarily a replacement is only necessary every 15,000 to 30,000 miles depending on your driving habits. In some extreme cases, your engine air filter may need to be replaced every 10,000 miles. The cabin air filter, nevertheless, should be changed more normally to keep you and your passengers from breathing in harmful allergens. Consistently check your 2021 BMW 4 Series maintenance guide located in your owner's manual for the most up-to-date maintenance recommendations.

How do you know if your 2021 BMW 4 Series needs a new air filter?

It's actually pretty easy to spot the need for a new engine air filter and a new cabin air filter. If your 2021 BMW 4 Series needs a new engine air filter, you will probably notice some or all of the following symptoms:

  • Decrease in acceleration
  • Residue or grime build-up around engine air intake
  • Odd noises from the engine when idle
  • Decrease in fuel efficiency
  • Dark smoke coming from the exhaust
  • Dirty air filter
  • Service engine light on your dashboard
  • Slow engine startup

Below are mainly common signs that your 2021 BMW 4 Series cabin air filter needs to be completely replaced:

  • Abnormal increase in noise coming from your air vents
  • Bad odor
  • Decrease in air flow

How often should you replace car air filter?

Your 2021 BMW 4 Series service manual states you should replace your engine air filter & cabin air filter every 10,000 miles in extreme conditions and every 15,000-30,000 miles in normal driving conditions. It's exceedingly important to have your filters checked every time you take your car in for an oil change. At Richmond BMW Midlothian, we do this for free every time you visit. Since it's essentially inexpensive, if you live in a high pollutant area or an area with an tremendously high pollen count, it's a great idea for you to change your filters once per year. If your allergies are as bad as ours, you'll be delighted you did! Schedule your appointment with Richmond BMW Midlothian today!

2021 BMW 4 Series Air Filter Price

Engine air filters normally cost somewhere between $20 - $45 depending on the type of filter necessary while cabin air filters typically cost between $15 - $35. Richmond BMW Midlothian can install your filters for you in less than 30 minutes, saving you cash on labor costs while receiving the best certified OEM parts. It's exceedingly critical to use original air filters for your 2021 BMW 4 Series rather than cheaper aftermarket parts because certified parts are made specifically for your car and will not only last longer, they work more effectively. Due to our relationship with the manufacturers, we're able to provide the right filter you need for a great price. Explore all our service specials here or our parts specials here. Give us a call at 8043618758 or book your air filter service appointment online!

2021 BMW 4 Series Air Filter Coupons

Richmond BMW Midlothian is currently promoting huge discounts on air filters. Click here to check out our most new 2021 BMW 4 Series air filter coupons. Our factory-certified mechanics will quickly and adequately change your air filter and complete a free multipoint inspection of your car. While you wait, experience our food, free beverages, and wifi. Schedule your next service appointment online and save even more!