Will it hurt my BMW 740iL to drive with old spark plugs?

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 do I do if I see a pool of liquid under my BMW 740iL?

Don't ignore puddles of fluid under your BMW 740iL. 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 some driving habits better for my BMW 740iL engine than others?

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 get a tune-up for my BMW 740iL?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair BMW 740iLs.

How frequently do I need to get my BMW 740iL 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 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.

1993 BMW 740iL Tune-Up & Engine Service

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Schedule Your BMW 740iL Tune-Up Service Appointment

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

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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 want your 1993 BMW 740iL’s engine to last for a long time. Regular engine tune-ups can optimize your 740iL’s power on the road. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you take your car for regular engine tune-ups as recommended by BMW, you can rest assured you’re investing in your 740iL’s long-term engine performance.

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). Here’s something to remember when choosing services: the mileage and service history of your 740iL can determine what kind of service it needs. If you’re not sure what services are the best fit for your car, let us help! Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a Tune-Up for Your BMW 740iL

If you’re looking for 1993 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: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Questions About 1993 BMW 740iL Engine Tune-Ups

Will it hurt my BMW 740iL to drive with old spark plugs? 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 do I do if I see a pool of liquid under my BMW 740iL? Don't ignore puddles of fluid under your BMW 740iL. 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 some driving habits better for my BMW 740iL engine than others? 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 get a tune-up for my BMW 740iL? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair BMW 740iLs.
How frequently do I need to get my BMW 740iL 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 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.

1993 BMW 740iL Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your BMW 740iL to keep it on the road and running smoothly. Learn more about maintenance below.

1993 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 1993 BMW 740iL repairs.