What happens if my BMW 340i xDrive spark plugs fail?

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 340i xDrive mean?

Don't ignore puddles of fluid under your BMW 340i xDrive. 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 340i 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 have a BMW 340i xDrive tune-up done?

At your closest Firestone Complete Auto Care! Our experienced technicians offer BMW 340i xDrive service, maintenance, and repairs.

How frequently do I need to get my BMW 340i xDrive fuel injectors cleaned?

The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your BMW owner’s manual for exact guidelines.

Who performs BMW 340i xDrive tune-ups?

When your 340i 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.

2016 BMW 340i xDrive Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule Your BMW 340i xDrive Tune-Up Service Appointment

If your 340i 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

Enhance BMW 340i xDrive Performance with a Tune-Up

Is it tune-up time? If you're the type of driver who waits for something to go wrong with your vehicle, now is the time to work on that habit, especially if you want your 2016 BMW 340i xDrive’s engine to last for a long time. Regular engine tune-ups can optimize your 340i xDrive’s power on the road. 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 invest in your 340i xDrive's long-term health and engine performance.

BMW 340i xDrive Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several BMW 340i xDrive 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*. The second service focuses on your 340i xDrive's filters, specifically replacing the air filter and fuel filter. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your 340i 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 340i xDrive can determine what kind of service it needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a BMW 340i xDrive Tune-Up

If you’re looking for 2016 340i xDrive engine tune-up services, head to 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, 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.

Common Engine Tune-Up Q&A For 2016 BMW 340i xDrives

What happens if my BMW 340i xDrive spark plugs fail? 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 340i xDrive mean? Don't ignore puddles of fluid under your BMW 340i xDrive. 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 340i 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 have a BMW 340i xDrive tune-up done? At your closest Firestone Complete Auto Care! Our experienced technicians offer BMW 340i xDrive service, maintenance, and repairs.
How frequently do I need to get my BMW 340i xDrive fuel injectors cleaned? The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your BMW owner’s manual for exact guidelines.
Who performs BMW 340i xDrive tune-ups? When your 340i 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.

2016 BMW 340i xDrive Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your BMW 340i xDrive to keep it on the road and running smoothly. Learn more about maintenance below.

Repairs on Your 2016 BMW 340i xDrive

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your BMW 340i xDrive, we’re here to help. Check out more info below about 2016 BMW 340i xDrive repairs.