When should BMW 550i xDrive spark plugs be replaced?

Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.

What does a puddle underneath my BMW 550i xDrive mean?

Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.

Are some driving habits better for my BMW 550i xDrive engine than others?

You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Where can I get a tune-up for my BMW 550i xDrive?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 550i xDrive.

How frequently do I need to get my BMW 550i xDrive fuel injectors cleaned?

There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.

Who offers BMW 550i xDrive tune-ups?

Visit your nearby Firestone Complete Auto Care for BMW 550i xDrive tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2015 BMW 550i xDrive Engine Tune-Ups & Maintenance

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Schedule Your BMW 550i xDrive Tune-Up Service Appointment

Tune in to tune up. Listen to your 550i xDrive and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Tune-Ups to Help Your BMW 550i xDrive Run Better

Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you drive a 2015 BMW 550i xDrive. Routine engine tune-ups can bring power back to your 550i xDrive. Tune-ups help your engine start smoothly and run efficiently, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on BMW's recommendations, you can rest assured you’re investing in your 550i xDrive’s long-term engine performance.

BMW 550i xDrive Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2015 BMW 550i xDrive. One option is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your 550i xDrive. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your 550i xDrive’s fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Keep in mind that your 550i xDrive's mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where to Get a Tune-Up for Your BMW 550i xDrive

Schedule your next 2015 550i xDrive engine tune-up service at Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use BMW’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

Questions About 2015 BMW 550i xDrive Engine Tune-Ups

When should BMW 550i xDrive spark plugs be replaced? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
What does a puddle underneath my BMW 550i xDrive mean? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
Are some driving habits better for my BMW 550i xDrive engine than others? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.
Where can I get a tune-up for my BMW 550i xDrive? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 550i xDrive.
How frequently do I need to get my BMW 550i xDrive fuel injectors cleaned? There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.
Who offers BMW 550i xDrive tune-ups? Visit your nearby Firestone Complete Auto Care for BMW 550i xDrive tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Maintenance for Your 2015 BMW 550i xDrive

We know it’s not just a car, it’s your car. We’ll help you properly maintain your BMW 550i xDrive to keep it on the road and running smoothly. Learn more about maintenance below.

2015 BMW 550i xDrive Repair

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your BMW 550i xDrive, we’re here to help. Check out more info below about 2015 BMW 550i xDrive repairs.