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BMW 525i Air Filter

There are two middle air filters in your BMW 525i. The engine air filter is located in the engine bay and is used to filter out harmful particles that may cause damage to your vehicle's engine. If the engine air filter is not replaced 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. In most cases, it will be located behind the glove box. Just like engine air filters, cabin air filters in your BMW 525i are designed to 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 also trap pollutants such as smog & mold or disparate unhealthy fumes. Schedule your next air filter service appointment with Plaza BMW online immediately or give us a call at 3145823628 and speak to a service advisor.

BMW 525i Engine Air Filter

Simply put, the essential purpose of your BMW 525i engine air filter is to clean the air from harmful particles such as dust, dirt, and supplemental debris before it goes into your engine. All engines require a healthy supply of air in order to burn fuel. Any foreign materials can damage your engine and become quite lavish to repair which is why you should always have your BMW mechanic check your filters during every visit. At Plaza BMW, we will perform a multi-point inspection for you free of charge. Schedule your appointment today!

BMW 525i Cabin Air Filter

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

BMW 525i Air Filter Replacement

Air filters on your vehicle should be checked every 10,000 miles but typically a replacement is only difficult 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, however, should be replaced more consistently to keep you and your passengers from breathing in allergens. Always check your BMW 525i maintenance guide located in your owner's manual for the most up-to-date maintenance recommendations.

How often should you replace car air filter?

Your BMW 525i 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 natural driving conditions. It's accepted to have your filters checked every time you take your vehicle in for an oil change. At Plaza BMW, we do this for free every time you visit. Since it's relatively low-cost, if you live in a high pollutant area or an area with a high pollen count, it's a terrific idea for you to change your filters once per year. If your allergies are as bad as ours, you'll be cheerful you did! Schedule your appointment with Plaza BMW today!

BMW 525i Air Filter Coupons

Plaza BMW is currently promoting numerous discounts on air filters. Click here to check out our most recent BMW 525i air filter coupons. Our factory-trained mechanics will suddenly and effectively change your air filter and complete a free multipoint inspection of your vehicle. While you wait, enjoy our food, free beverages, and wifi. Schedule your next service appointment online and save even more!

BMW 525i Air Filter Price

Engine air filters frequently cost anywhere between $20 - $45 depending on the type of filter required while cabin air filters consistently cost between $15 - $35. Plaza BMW can install your filters for you in fewer than 30 minutes, saving you money on labor values while receiving the best certified OEM parts. It's decisive to use original air filters for your BMW 525i comparably than cheaper aftermarket parts because certified parts are made specifically for your vehicle and will not only last longer, they work more effectively. Due to our relationship with the manufacturers, we're able to provide the polite filter you need for a numerous rate. Browse all our service specials here or our parts specials here. Give us a call at 3145823628 or book your air filter service appointment online!

BMW 525i Air Filter Change Near Me - BMW 525i Air Filter St Louis

At Plaza BMW, our BMW certified technicians use certified OEM parts and tools to examine and replace your engine air filter & your cabin air filter. Using certified parts not only saves you money in the long run by being of the highest quality but because of our relationship with the manufacturer, we're capable to serve replacement parts and services on your BMW 525i at the most competing rates in town. Give us a call at 3145823628 or schedule your appointment online.

How do you know if your BMW 525i needs a new air filter?

It's actually adorable easy to spot the need for a new engine air filter and a new cabin air filter. If your BMW 525i needs a new engine air filter, you will notice some or all of the following symptoms:

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

Below are normal signs that your BMW 525i cabin air filter needs to be replaced:

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