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31600 US-27 Haines City, FL, 33844
  • MON: 8:00AM - 5:00PM
  • TUES: 8:00AM - 5:00PM
  • WED: 8:00AM - 5:00PM
  • THUR: 8:00AM - 5:00PM
  • FRI: 8:00AM - 5:00PM
  • SAT: Closed
  • SUN: Closed
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5100 Dundee Rd Winter Haven, FL, 33884
  • MON: 8:00AM - 5:00PM
  • TUES: 8:00AM - 5:00PM
  • WED: 8:00AM - 5:00PM
  • THUR: 8:00AM - 5:00PM
  • FRI: 8:00AM - 5:00PM
  • SAT: Closed
  • SUN: Closed
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323 North Scenic Highway Lake Wales, FL, 33853
  • MON: 8:00AM - 5:00PM
  • TUES: 8:00AM - 5:00PM
  • WED: 8:00AM - 5:00PM
  • THUR: 8:00AM - 5:00PM
  • FRI: 8:00AM - 5:00PM
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Johnny's Automotive

Engine Maintenance

Stop and go driving throughout Polk County can put unwanted demands on your engine. If you notice a sound coming from your engine and it's not the exhilarating roar of your engine at peak performance, come to Johnny's Automotive right away. Many customers resolve engine performance issues and completely avoid the high cost of complex engine repairs with a simple tune-up. Call Johnny's Automotive today or come by any of our locations.

Johnny's Automotive Keeps Your Vehicle Running At Peak Performance

Johnny's Automotive Care Maintenance Services:

Check Engine Light
No one likes to see their car's "Check Engine" light come on. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. At Johnny's Automotive, we can pull the code and diagnose the problem for you. Give us a call or stop by the Johnny's Automotive location near you in Polk County for our expert assistance.

Diesel
Although diesel engines don't require tune-ups and tend to last longer than gasoline engines, they do require regular maintenance. Typical maintenance tasks include:

  • Changing the oil & filter
  • Changing the air filter
  • Changing the fuel filter
  • Bleeding the fuel system
  • Draining the water separators
  • Refilling the urea injection system

You can count on the experts at Johnny's Automotive to help your diesel engine last a long time.

Fuel Injection
Fuel injection is a system for admitting fuel into an engine. Since 1990, fuel injectors have completely replaced carburetors as the primary means of getting gasoline into the engine. A fuel injector atomizes the fuel by forcibly pumping it through a small nozzle (under high pressure). Failure of the fuel injection system means poor performance and ultimately destroys the engine. Make sure your vehicle's fuel injection system is maintained properly. For all your fuel injection maintenance and replacement needs, call or visit a Johnny's Automotive location in Polk County today.

Ignition
An ignition system is a system for igniting (using an electric spark) a mixture of fuel and air in a gasoline engine. A properly working ignition system means a properly starting engine and high performance from your car. For all your ignition system maintenance and replacement needs, call or visit Johnny's Automotive today.

Ignition Wires & Cables
Ignition cables also known as spark plug wires are an important part of your car's ignition system. They transfer the spark from the ignition coil to spark plugs that ignite the mixture of fuel and air. The mixture starts the engine. Over time, ignition wires and cables get weak and break down. This makes it impossible for the spark to reach the engine cylinders. This results in the engine misfiring. The car will eventually fail to start. If it does start, it will run poorly. Common symptoms of faulty ignition cables and wires are: poor gas mileage, engine misfires, engine light is on, and engine may vibrate. If your car needs new ignition cables and wires, call or visit Johnny's Automotive in Polk County. Here, you will have the wires and cables changed by a top-rated mechanic.

Oil, Lube, and Filter
To keep running smoothly, your car highly relies on oil, lube, and oil filters. Oil helps in lubricating, cooling, and cleaning the internal engine components. With time, motor oil becomes contaminated. Your car needs an oil, lube, and filter change every three months (or 3,000 miles). When it is time for a lube, oil, or filter change, take your vehicle to Johnny's Automotive in Polk County.

Spark Plugs
A spark plug delivers electric current to the combustion chamber from the ignition system. Spark plugs that haven't been changed for a long time can cause ignition problems. At Johnny's Automotive, we have automotive experts who will check and replace your spark plugs. For all your spark plug repair or replacement needs, call or visit the Johnny's Automotive location near you in Polk County today.

Johnny's Automotive - Haines City Engine Maintenance
Call Now: 863-422-2995
Address: 31600 US-27 Haines City, FL 33844
Service Hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
Closed
Closed

Request An Appointment
Area Served:
Davenport, Lake Alfred, Lake Hamilton, Poinciana, Loughman
Johnny's Automotive - Winter Haven Engine Maintenance
Call Now: 863-949-2995
Address: 5100 Dundee Rd Winter Haven, FL 33884
Service Hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
Closed
Closed

Request An Appointment
Area Served:
Dundee, Inwood, Auburndale, Waverly, Wahneta
Johnny's Automotive- Lake Wales Engine Maintenance
Call Now: 863-676-3858
Address: 323 North Scenic Highway Lake Wales, FL 33853
Service Hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
8:00AM - 5:00PM
Closed
Closed

Request An Appointment
Area Served:
Alturas, Lakeshore, Homeland, Bartow, Avon Park

associations

  • AAA (American Automobile Association)
  • ASE (Automotive Service Excellence)
  • TECH-NET
  • ASE Master Technician
  • BBB (Better Business Bureau)
  • Ask Patty Certified
  • CarFax
  • Car Care Aware
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WHAT OUR CUSTOMERS SAY

This was my second visit to have work done on one of my vehicles, the first time was in Haines City on Hwy 27 and the second one was in Winter Haven on Dundee Rd and I will highly recommend Johnny's Automotive for any repairs to your vehicles. They are extremely knowledgeable, professional and technologically up to date, also there service is done in a timely manner. I am truly impressed with their honesty due to the fact there not trying push or sell you any other service other than what you need. What I do admire and appreciate is the extra mile they go to do a complete inspection of your vehicle then get with you and show if there other opportunities that need to be repaired with a download, pictures and explanations. No pressure! All the business are very clean and they offer there customers refreshments and snacks , how thoughtful in this day and time. While you are waiting for you repairs. Customer service is there priority. I will recommend Johnny's Automotive Repair to anyone who ask me if I know a good mechanic. Another happy return customer! Warmest Regards Bill Craft , 04/18/2024

Johnny's Automotive

Johnny's Automotive - Haines City 31600 US-27 Haines City, FL 33844 863-422-2995
Johnny's Automotive - Winter Haven 5100 Dundee Rd Winter Haven, FL 33884 863-949-2995
Johnny's Automotive- Lake Wales 323 North Scenic Highway Lake Wales, FL 33853 863-676-3858

Ask any car or truck owner in Polk County who they recommend. Chances are they will tell you Johnny's Automotive.