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2018 BMW 230i Air Filter

There are two fundamental air filters in your 2018 BMW 230i. 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 replenished at the convenient 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 behind the glove compartment, under the dashboard, 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 2018 BMW 230i are designed to clean the air as it moves through your air conditioning, heating, and ventilation system. The cabin air filter removes allergens such as pollen and dust. It will also trap pollutants such as smog & mold or assorted hazardous fumes. Schedule your next air filter service appointment with Plaza BMW online today or give us a call at 3145823628 and speak to a service advisor.

2018 BMW 230i Cabin Air Filter

The necessary 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.

2018 BMW 230i Engine Air Filter

Simply put, the main purpose of your 2018 BMW 230i engine air filter is to clean the air from harmful particles such as dust, dirt, and alternative 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 costly 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!

2018 BMW 230i Air Filter Coupons

Plaza BMW is currently promoting expanded deductions on air filters. Click here to check out our most recent 2018 BMW 230i air filter coupons. Our factory-trained mechanics will quickly 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!

2018 BMW 230i Air Filter Price

Engine air filters usually price anywhere between $20 - $45 depending on the type of filter required while cabin air filters commonly price between $15 - $35. Plaza BMW can install your filters for you in less than 30 minutes, saving you money on labor costs while receiving the first-rate certified OEM elements. It's crucial to use initial air filters for your 2018 BMW 230i rather than cheaper aftermarket elements because certified elements 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 right filter you need for a exemplary price. 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!

2018 BMW 230i Air Filter Change Near Me - BMW 230i Air Filter Saint 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 stable to provide replacement parts and services on your 2018 BMW 230i at the most competitive prices in town. Give us a call at 3145823628 or schedule your appointment online.

How often should you replace car air filter?

Your 2018 BMW 230i 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 commonplace driving conditions. It's meaningful 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 inexpensive, if you live in a high pollutant area or an area with a high pollen count, it's a noteworthy idea for you to change your filters once per year. If your allergies are as damaging as ours, you'll be happy you did! Schedule your appointment with Plaza BMW today!

How do you know if your 2018 BMW 230i needs a new air filter?

It's surely pretty easy to spot the need for a new engine air filter and a new cabin air filter. If your 2018 BMW 230i needs a new engine air filter, you will notice some or each of the following symptoms:

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

Below are amicable signs that your 2018 BMW 230i cabin air filter needs to be replaced:

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

2018 BMW 230i Air Filter Replacement

Air filters on your vehicle should be checked every 10,000 miles but frequently a replacement is only needed 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 commonly to keep you and your passengers from breathing in allergens. Always check your 2018 BMW 230i maintenance guide located in your owner's manual for the most up-to-date maintenance recommendations.