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Johnny's AutomotiveJohnny's Automotive
Winter Haven, FL

Transmission Fluid Service at our Winter Haven shop

Bring it to our Winter Haven shop and we'll handle the transmission fluid service. Here's where to find us, when we're open, and how to book a time.

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Winter Haven, FL5100 Dundee RoadBook a time online
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Where to find our Winter Haven shop

Address, hours, and directions for the shop that handles your transmission fluid service.

Address

5100 Dundee Road
Winter Haven, FL 33884

Shop phone

(863) 949-2995

Hours

Mon to Fri, 7:30 AM to 5:30 PM

Monday
7:30 AM to 5:30 PM
Tuesday
7:30 AM to 5:30 PM
Wednesday
7:30 AM to 5:30 PM
Thursday
7:30 AM to 5:30 PM
Friday
7:30 AM to 5:30 PM
Saturday
Closed
Sunday
Closed

Recent Transmission Fluid Service Work in Winter Haven

Real jobs completed by our team in the Winter Haven area

Our team

Our Team

August 2026

How Do I Add Fluid After a Transmission Replacement?

What the customer reported

The vehicle owner had replaced the transmission but had not put any fluid in it yet. The owner wanted a flush, but asked the shop to check and advise.

What we found and did

The technician at our Winter Haven shop started with an initial assessment at no charge, and the notes said further testing may be needed for a complete answer. The team then performed a BG Transmission Service, using a BG fluid kit and then refreshing the transmission with new fluid. The service is listed in the notes as a 30,000-mile interval service.

FAQ

Transmission Fluid Service in Winter Haven: questions answered

Answered by our licensed technicians serving Winter Haven.

Will changing the fluid on a high mileage transmission make it fail?

Not by itself, and it isn't the automatic rule some people treat it as. What we do consider is how many miles are on it, how long the fluid has gone, and how the transmission is behaving right now. If we think caution is warranted for your vehicle we'll say so and explain why, and the decision stays yours.

Does my transmission have a filter?

Some do and some don't, and on the ones that do it isn't always accessible without dropping the pan. We check what your vehicle has and include the filter when yours is serviceable. If it isn't, we'll tell you that rather than charge for a part your transmission doesn't use.

Can I just use a universal or multi vehicle fluid?

We'd rather not. Many transmissions are engineered around one specific fluid, and friction characteristics that are slightly off can show up as shudder or poor shift quality. Using what your manufacturer specifies costs a little more and removes a variable you don't want in there.

How do you check fluid condition if there's no dipstick?

Plenty of newer transmissions are sealed, so checking is done through a fill or check plug and often at a specific fluid temperature. It takes longer than pulling a dipstick, which is part of why sealed units get ignored. We follow the procedure your vehicle calls for.

Does towing really change how often this is due?

Yes, and most owner's manuals say so directly with a separate schedule for towing or severe use. Heat is the mechanism, and a loaded trailer generates a lot of it. If you tow, we work from that column rather than the normal one.

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ASE Certified Technicians

ASE certified techs working on your vehicle

Flexible Drop-Off Hours

Convenient service options

20+ Years

2 decades of trusted service