What happens if my Ford F-350 Super Duty spark plugs fail?

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 do I do if I see a pool of liquid under my Ford F-350 Super Duty?

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 F-350 Super Duty 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.

I need a Ford F-350 Super Duty tune-up. Where can I get on?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Ford F-350 Super Duty service, maintenance, and repairs.

How often should I clean my Ford F-350 Super Duty fuel injectors?

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 Ford owner’s manual for exact guidelines.

Who does Ford F-350 Super Duty tune-ups?

When your F-350 Super Duty 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.

2021 Ford F-350 Super Duty Engine Tune-Ups & Maintenance

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Schedule Your Ford F-350 Super Duty Tune-Up Service Appointment

If your F-350 Super Duty 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 Into Your Ford F-350 Super Duty

Is it tune-up time? If you're the type of driver who waits for something to go wrong with your vehicle, it could be time for a new way of doing things, particularly if you want to keep your 2021 Ford F-350 Super Duty in tip-top shape. Periodic tune-ups can bring more power back to your F-350 Super Duty’s engine. Tune-ups give your engine a boost in efficiency, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on Ford's recommendations, you can rest assured you’re investing in your F-350 Super Duty’s long-term engine performance.

Routine Engine Tune-Up Service for Your Ford F-350 Super Duty

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2021 Ford F-350 Super Duty. 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 F-350 Super Duty. 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 F-350 Super Duty's fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Keep in mind that your F-350 Super Duty's mileage and maintenance history can uniquely impact its tune-up 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 Should I Go for My Ford F-350 Super Duty Tune-Up?

Schedule your next 2021 F-350 Super Duty engine tune-up service at Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use Ford’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: 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.

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

2021 Ford F-350 Super Duty Engine Tune-Up Q&A

What happens if my Ford F-350 Super Duty spark plugs fail? 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 do I do if I see a pool of liquid under my Ford F-350 Super Duty? 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 F-350 Super Duty 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.
I need a Ford F-350 Super Duty tune-up. Where can I get on? At your closest Firestone Complete Auto Care! Our experienced technicians offer Ford F-350 Super Duty service, maintenance, and repairs.
How often should I clean my Ford F-350 Super Duty fuel injectors? 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 Ford owner’s manual for exact guidelines.
Who does Ford F-350 Super Duty tune-ups? When your F-350 Super Duty 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.

Proactive Maintenance - 2021 Ford F-350 Super Duty

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Ford F-350 Super Duty.

Repair Service for Your 2021 Ford F-350 Super Duty

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Ford F-350 Super Duty, we’re here to help. Check out more info below about 2021 Ford F-350 Super Duty repairs.