Book Ford engine repair at our Haines City shop. Same technicians, same bays, every time you come in.
31600 U.S. 27, Haines City, FL 33844
Monday to Friday, 7:30 AM to 5:30 PM
Engine repair covers a lot of ground, and almost all of it starts with the same question: what is actually wrong? An engine that misfires, idles rough, burns oil, or makes a noise you have not heard before is telling you something. Our job is to read that correctly before anyone starts replacing parts.
So we diagnose first. That means pulling codes, but a code points at a system, not at a part. A misfire code on cylinder three tells us which cylinder, not whether the cause is a coil, a plug, an injector, a vacuum leak, or low compression in that hole. Fuel trims, compression, spark, vacuum, and watching what the engine does under load will separate those in a way a code reader on its own never can.
Oil leaks work the same way. Oil runs downhill before it drips, so where it lands is rarely where it came from. A valve cover gasket, a rear main seal, and an oil cooler line can all leave the same spot on your driveway, and they are three very different repairs. We clean the area, run the engine, and confirm the source before we quote anything.
Noises get sorted by where they come from and when they show up. A tick that only appears on a cold morning is a different conversation from a knock that gets louder with rpm, and the second one we want to look at sooner.
A couple of engine problems have their own diagnostic path and their own pages: head gaskets and timing components. If your symptoms point that direction, we will tell you and take it there.
Most engines that come through our bays get repaired, not replaced. Replacement only enters the conversation when the cost of the repair stops making sense against what the vehicle is worth to you, and that is a decision we walk through with you rather than make for you.
Our Team
October 2026
The vacuum pump was found to be leaking oil. At our Haines City shop, the technician removed and replaced the components needed to access and install the new vacuum pump. The visit also included an oil change with full synthetic oil to vehicle specs, and the engine air filter, which was dirty and restricted with debris, was replaced.
This was my first visit to Johnny’s as I recently moved to Florida from Ohio. I had a year’s long relationship with a shop up north that really dialed in on my service needs. I have a Ford Transit that is a business vehicle and requires frequent maintenance. I was really impressed with the level of service and attention to detail I received from the folks at Johnny’s. They provided the requested service and made me aware of what was on the horizon. And importantly, they didn’t try to upsell me! I had requested an alignment and they told me I didn’t need one. They could have charged me for something I didn’t need and didn’t. Much appreciated relationship building there! And the long stem yellow rose left on the dash for my wife was over the top! We’ll definitely be back!!
T M
Verified Google Review
They've been taken care of my 2009 Ford Fusion for the last 2 to 3 years and they have done an excellent job in maintaining my 17 year old car which runs like a brand new car. And it's a blessing to deal with Rebecca, she's always on top of things
Michael-Demian Hancharik
Verified Google Review
I drove by all the time, Then I bought a 2014 mustang. Needed to have it checked out! They did a great job going over what it needed and they were very nice and talked me through everything . Aaron was the service Gentleman. The place is amazing and I trust them to do my service from now on.
Stephen Crago
Verified Google Review
My fuel pump went out on my F150 and when the dealers were 4-6 weeks out Johnny's was able to take my truck and fix it within a week! Very grateful for their professionalism. Rebecca was great she kept in contact with me and was very responsive. This was my first-time using Johnny's but not the last. Upon picking up my vehicle my wife and I were impressed with the cleanliness and decor of the store it was very welcoming and such a friendly staff. We will see you again soon for my wife's tires and service. Thank you again for turning a dilemma into such a positive experience. The McEnroe's
Kevin McEnroe
Verified Google Review
The air suspension system failed on my Grand Marquis. Aaron and Harold worked on the problem and found a ride height sensor lever had “popped” off. Harold reconnected it and I was on my way home in less time than grocery shopping. Thank you, gentlemen. I highly recommend Johnny’s Automotive LLC.
Franco Vecchio
Verified Google Review
Pick whichever one is easiest to drive to.
ASE Certified Technicians
ASE certified techs working on your vehicle
Flexible Drop-Off Hours
Convenient service options
20+ Years
2 decades of trusted service
