What happens if my BMW 740iL 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 740iL 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.

Are some driving habits better for my BMW 740iL engine than others?

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 get a tune-up for my BMW 740iL?

At your closest Firestone Complete Auto Care! Our experienced technicians offer BMW 740iL service, maintenance, and repairs.

How often do BMW 740iL fuel injectors 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 can I go to for BMW 740iL tune-ups?

Visit your nearby Firestone Complete Auto Care for BMW 740iL tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1997 BMW 740iL Engine Tune-Ups & Maintenance

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Schedule BMW 740iL Tune-Up

If your 740iL 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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Tune-Ups to Help Your BMW 740iL Run Better

Is it tune-up time? If you usually wait until your car has an issue to take it in for service, it might be time to change your ways, especially if you drive a 1997 BMW 740iL. Routine engine tune-ups can bring power back to your 740iL. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on BMW's recommendations, you’re taking vital steps toward keeping your 740iL’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your BMW 740iL

The Firestone Complete Auto Care location in your community offers several BMW 740iL 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*. Another service option pays special attention to the filters in your 740iL. Specifically, we replace the fuel filter and air 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 740iL'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 740iL: your vehicle’s maintenance record and mileage can determine which service is best. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where Should I Go for My BMW 740iL Tune-Up?

If you’re looking for 1997 740iL engine tune-up services, head to Firestone Complete Auto Care. Follow BMW's recommended maintenance schedule or book an appointment as soon as you notice one of the following: 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.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

Questions About 1997 BMW 740iL Engine Tune-Ups

What happens if my BMW 740iL 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 740iL 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.
Are some driving habits better for my BMW 740iL engine than others? 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 get a tune-up for my BMW 740iL? At your closest Firestone Complete Auto Care! Our experienced technicians offer BMW 740iL service, maintenance, and repairs.
How often do BMW 740iL fuel injectors 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 can I go to for BMW 740iL tune-ups? Visit your nearby Firestone Complete Auto Care for BMW 740iL tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1997 BMW 740iL Maintenance

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 740iL.

1997 BMW 740iL Repair

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your BMW 740iL, we’re here to help. Check out more info below about 1997 BMW 740iL repairs.