Will it hurt my BMW M340i xDrive to drive with old spark plugs?

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 does a puddle underneath my BMW M340i xDrive 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 M340i xDrive engine?

Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Where can I have a BMW M340i xDrive tune-up done?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair BMW M340i xDrives.

How frequently do I need to get my BMW M340i xDrive fuel injectors cleaned?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who does BMW M340i xDrive tune-ups?

Visit your local Firestone Complete Auto Care for your BMW M340i xDrive tune-up. Make an appointment online and view our latest offers to save big.

2020 BMW M340i xDrive Engine Tune-Ups & Maintenance

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Schedule an Appointment for Your BMW M340i xDrive Tune-Up

If your M340i 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.

Schedule an Appointment

Tune Into Your BMW M340i xDrive

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it could be time for a new way of doing things, especially if you drive a 2020 BMW M340i xDrive. Routine engine tune-ups can bring power back to your M340i xDrive. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by BMW for your vehicle’s tune-up schedule, you can rest assured you’re investing in your M340i xDrive’s long-term engine performance.

Routine Engine Tune-Up Service for Your BMW M340i xDrive

The Firestone Complete Auto Care location in your community offers several BMW M340i xDrive engine tune-up services. 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*. Another service option pays special attention to the filters in your M340i xDrive. Specifically, we replace the fuel filter and air 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 M340i xDrive’s fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Here’s something to remember when choosing services: the mileage and service history of your M340i xDrive can determine what kind of service it needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where Should I Go for My BMW M340i xDrive Tune-Up?

Schedule your next 2020 M340i 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, 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.

2020 BMW M340i xDrive Engine Tune-Up Q&A

Will it hurt my BMW M340i xDrive to drive with old spark plugs? 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 does a puddle underneath my BMW M340i xDrive 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 M340i xDrive engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
Where can I have a BMW M340i xDrive tune-up done? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair BMW M340i xDrives.
How frequently do I need to get my BMW M340i xDrive fuel injectors cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who does BMW M340i xDrive tune-ups? Visit your local Firestone Complete Auto Care for your BMW M340i xDrive tune-up. Make an appointment online and view our latest offers to save big.

2020 BMW M340i xDrive Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your BMW M340i xDrive to keep it on the road and running smoothly. Learn more about maintenance below.

2020 BMW M340i xDrive Repair

Nothing lasts forever. Even your BMW M340i xDrive's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2020 BMW M340i xDrive repairs.