What happens if my BMW 440i spark plugs fail?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

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

Don't ignore puddles of fluid under your BMW 440i. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

Are hard starts and stops bad for my BMW 440i 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 have a BMW 440i tune-up done?

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

How frequently do the fuel injectors in my BMW 440i need to be cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your 440i fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who performs BMW 440i tune-ups?

Visit your nearby Firestone Complete Auto Care for BMW 440i tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Engine Tune-Up Service for Your 2018 BMW 440i

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Schedule Your BMW 440i Tune-Up Service Appointment

If your 440i 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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Enhance BMW 440i Performance with a Tune-Up

Is it tune-up time? If you usually wait until your car has an issue to take it in for service, it could be time for a new way of doing things, especially if you drive a 2018 BMW 440i. Periodic tune-ups can bring more power back to your 440i’s engine. Tune-ups help your engine start smoothly and run efficiently, 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’s long-term engine performance.

Engine Tune-Up for BMW 440i

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to BMW 440i engine tune-up services. One option is the standard Firestone Tune-Up. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your 440i. 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. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your 440i: your vehicle’s maintenance record and mileage can determine which service is best. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a BMW 440i Tune-Up

Come to Firestone Complete Auto Care for your next 2018 440i engine tune-up. 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: stalling or shaky idling when you’re stopped, diminished fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

Questions About 2018 BMW 440i Engine Tune-Ups

What happens if my BMW 440i spark plugs fail? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What do I do if I see a pool of liquid under my BMW 440i? Don't ignore puddles of fluid under your BMW 440i. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
Are hard starts and stops bad for my BMW 440i 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 have a BMW 440i tune-up done? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 440i.
How frequently do the fuel injectors in my BMW 440i need to be cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your 440i fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who performs BMW 440i tune-ups? Visit your nearby Firestone Complete Auto Care for BMW 440i tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Proactive Maintenance - 2018 BMW 440i

We know it’s not just a car, it’s your car. We’ll help you properly maintain your BMW 440i to keep it on the road and running smoothly. Learn more about maintenance below.

Repair Service for Your 2018 BMW 440i

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your BMW 440i, we’re here to help. Check out more info below about 2018 BMW 440i repairs.