Will it hurt my BMW 640i Gran Coupe to drive with old spark plugs?

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 640i Gran Coupe mean?

Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.

What do hard starts and stops do to my 640i Gran Coupe engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I have a BMW 640i Gran Coupe tune-up done?

At your nearby Firestone Complete Auto Care! Whether you need BMW 640i Gran Coupe service, maintenance, or repairs, our technicians can get the job done.

How frequently do I need to get my BMW 640i Gran Coupe fuel injectors 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 offers BMW 640i Gran Coupe tune-ups?

Your local Firestone Complete Auto Care is happy to help with your BMW 640i Gran Coupe tune-up. Visit us online to see our latest offers and book an appointment.

2014 BMW 640i Gran Coupe Tune-Up & Engine Service

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Schedule Your BMW 640i Gran Coupe Tune-Up Service Appointment

Keep your 640i Gran Coupe running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Tune Into Your BMW 640i Gran Coupe

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it might be time to change your ways, particularly if you want to keep your 2014 BMW 640i Gran Coupe in tip-top shape. Periodic tune-ups can bring more power back to your 640i Gran Coupe’s engine. Tune-ups help your engine start smoothly and run efficiently, 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’re taking vital steps toward keeping your 640i Gran Coupe’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your BMW 640i Gran Coupe

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2014 BMW 640i Gran Coupe. The standard Firestone Tune-Up is one service option. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. Another service option pays special attention to the filters in your 640i Gran Coupe. 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 640i Gran Coupe’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your 640i Gran Coupe: 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 to Get a Tune-Up for Your BMW 640i Gran Coupe

Come to Firestone Complete Auto Care for your next 2014 640i Gran Coupe 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, engine knocking, or an illuminated check engine light.

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

Common Engine Tune-Up Q&A For 2014 BMW 640i Gran Coupes

Will it hurt my BMW 640i Gran Coupe to drive with old spark plugs? 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 640i Gran Coupe mean? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
What do hard starts and stops do to my 640i Gran Coupe engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I have a BMW 640i Gran Coupe tune-up done? At your nearby Firestone Complete Auto Care! Whether you need BMW 640i Gran Coupe service, maintenance, or repairs, our technicians can get the job done.
How frequently do I need to get my BMW 640i Gran Coupe fuel injectors 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 offers BMW 640i Gran Coupe tune-ups? Your local Firestone Complete Auto Care is happy to help with your BMW 640i Gran Coupe tune-up. Visit us online to see our latest offers and book an appointment.

2014 BMW 640i Gran Coupe Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your BMW 640i Gran Coupe to keep it on the road and running smoothly. Learn more about maintenance below.

2014 BMW 640i Gran Coupe Repair

Nothing lasts forever. Even your BMW 640i Gran Coupe's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2014 BMW 640i Gran Coupe repairs.