When should BMW 440i xDrive spark plugs be replaced?

Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on BMW’s recommendations.

What do I do if I see a pool of liquid under my BMW 440i xDrive?

Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.

Are hard starts and stops bad for my BMW 440i xDrive engine?

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 BMW 440i xDrive tune-up?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 440i xDrive.

How often should I clean my BMW 440i xDrive fuel injectors?

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 440i xDrive tune-ups?

When your 440i xDrive needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2018 BMW 440i xDrive Engine Tune-Ups & Maintenance

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Schedule BMW 440i xDrive Tune-Up

If your 440i xDrive is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.

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Tune Into Your BMW 440i xDrive

Is it time for an engine tune-up? If you usually wait until your car has an issue to take it in for service, it might be time to change your ways, especially if you want your 2018 BMW 440i xDrive’s engine to last for a long time. Regular engine tune-ups can optimize your 440i xDrive’s power on the road. Tune-ups give your engine a boost in efficiency, so you can enjoy improved fuel economy and lower emissions. When you take your car for regular engine tune-ups as recommended by BMW, you can rest assured you’re investing in your 440i xDrive’s long-term engine performance.

Routine Engine Tune-Up Service for Your BMW 440i xDrive

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2018 BMW 440i xDrive. The standard Firestone Tune-Up is one service option. The standard Firestone Tune-Up includes new spark plugs (and installation!), a thorough inspection of engine components, and a lifetime parts warranty*. A second service option replaces the air and fuel filter in your 440i xDrive. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your 440i xDrive. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your 440i xDrive can determine what kind of service it needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where Should I Go for My BMW 440i xDrive Tune-Up?

Schedule your next 2018 440i xDrive engine tune-up service at Firestone Complete Auto Care. Follow BMW's recommended maintenance schedule or book an appointment as soon as you notice one of the following: shaking while the engine is idling, poor fuel economy, knocking noises in the engine, or a lit up check engine light on your dashboard.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Common Engine Tune-Up Q&A For 2018 BMW 440i xDrives

When should BMW 440i xDrive spark plugs be replaced? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on BMW’s recommendations.
What do I do if I see a pool of liquid under my BMW 440i xDrive? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
Are hard starts and stops bad for my BMW 440i xDrive engine? 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 BMW 440i xDrive tune-up? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 440i xDrive.
How often should I clean my BMW 440i xDrive fuel injectors? 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 440i xDrive tune-ups? When your 440i xDrive needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2018 BMW 440i xDrive Maintenance

Stay ahead of any potential issues with your BMW 440i xDrive so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

2018 BMW 440i xDrive Repair

Nothing lasts forever. Even your BMW 440i xDrive's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2018 BMW 440i xDrive repairs.