Will it hurt my Mercedes-Benz CLA250 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 Mercedes-Benz’s recommendations.

What should I do if I see leaks under my CLA250?

Don't ignore puddles of fluid under your Mercedes-Benz CLA250. 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 Mercedes-Benz CLA250 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 Mercedes-Benz CLA250 tune-up done?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz CLA250 service, maintenance, and repairs.

How often do Mercedes-Benz CLA250 fuel injectors need to be cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your CLA250 fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who performs Mercedes-Benz CLA250 tune-ups?

When your CLA250 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.

2015 Mercedes-Benz CLA250 Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule an Appointment for Your Mercedes-Benz CLA250 Tune-Up

If your CLA250 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

Tune Into Your Mercedes-Benz CLA250

Is your engine overdue for a tune-up? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, particularly if you want to keep your 2015 Mercedes-Benz CLA250 in tip-top shape. Periodic tune-ups can bring more power back to your CLA250’s engine. Tune-ups help your engine start smoothly and run efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you get routine engine tune-ups based on Mercedes-Benz's recommendations, you can rest assured you’re investing in your CLA250’s long-term engine performance.

Engine Tune-Up for Mercedes-Benz CLA250

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2015 Mercedes-Benz CLA250. The first 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*. The second service focuses on your CLA250's filters, specifically replacing the air filter and fuel filter. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your CLA250. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your CLA250: your vehicle’s maintenance record and mileage can determine which service is best. 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 Tune-Up for Your Mercedes-Benz CLA250

If you’re looking for 2015 CLA250 engine tune-up services, head to Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Mercedes-Benz, or make a service appointment if you notice any of these symptoms from your engine: 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.

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

Questions About 2015 Mercedes-Benz CLA250 Engine Tune-Ups

Will it hurt my Mercedes-Benz CLA250 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 Mercedes-Benz’s recommendations.
What should I do if I see leaks under my CLA250? Don't ignore puddles of fluid under your Mercedes-Benz CLA250. 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 Mercedes-Benz CLA250 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 Mercedes-Benz CLA250 tune-up done? At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz CLA250 service, maintenance, and repairs.
How often do Mercedes-Benz CLA250 fuel injectors need to be cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your CLA250 fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who performs Mercedes-Benz CLA250 tune-ups? When your CLA250 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 - 2015 Mercedes-Benz CLA250

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Mercedes-Benz CLA250 to keep it on the road and running smoothly. Learn more about maintenance below.

Repair Service for Your 2015 Mercedes-Benz CLA250

Nothing lasts forever. Even your Mercedes-Benz CLA250's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2015 Mercedes-Benz CLA250 repairs.