What happens if my BMW 740i spark plugs fail?

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 does a puddle underneath my BMW 740i mean?

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.

What do hard starts and stops do to my 740i 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 740i tune-up done?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 740i.

How frequently do the fuel injectors in my BMW 740i need to be 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 performs BMW 740i tune-ups?

Your local Firestone Complete Auto Care is happy to help with your BMW 740i tune-up. Visit us online to see our latest offers and book an appointment.

2015 BMW 740i Engine Tune-Ups & Maintenance

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Schedule Your BMW 740i Tune-Up Service Appointment

Tune in to tune up. Listen to your 740i and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Tune Into Your BMW 740i

Is your engine overdue for a 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, particularly if you want to keep your 2015 BMW 740i in tip-top shape. Routine engine tune-ups can bring power back to your 740i. They're designed to help your engine start easier and run more efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you take your car for regular engine tune-ups as recommended by BMW, you’re taking vital steps toward keeping your 740i’s engine running smoother, longer.

Engine Tune-Up for BMW 740i

The Firestone Complete Auto Care location in your community offers several BMW 740i engine tune-up services. 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*. The second service focuses on your 740i's filters, specifically replacing the air filter and fuel filter. 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 740i’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your 740i: your vehicle’s maintenance record and mileage can determine which service is best. If you’re not sure what services are the best fit for your car, let us help! 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 740i Tune-Up?

Schedule your next 2015 740i engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from BMW, or make a service appointment if you notice any of these symptoms from your engine: shaking while the engine is idling, poor fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

Questions About 2015 BMW 740i Engine Tune-Ups

What happens if my BMW 740i spark plugs fail? 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 does a puddle underneath my BMW 740i mean? 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.
What do hard starts and stops do to my 740i 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 740i tune-up done? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your BMW 740i.
How frequently do the fuel injectors in my BMW 740i need to be 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 performs BMW 740i tune-ups? Your local Firestone Complete Auto Care is happy to help with your BMW 740i tune-up. Visit us online to see our latest offers and book an appointment.

Proactive Maintenance - 2015 BMW 740i

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your BMW 740i.

Repairs on Your 2015 BMW 740i

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your BMW 740i, we’re here to help. Check out more info below about 2015 BMW 740i repairs.