Back to all

St. Johns Customer Detective Work

September 6, 2022

One might say the most challenging part of being an automotive service technician at Tuffy St. Johns is diagnosing a problem before it can be fixed.

Cars are made up of a bunch of complex systems. There usually could be a number of reasons for any given symptom. So, it's challenging to track down the actual cause of the problem. And it can be frustrating for the vehicle owner because it can take time and money to get to the bottom of a problem. If it's not something obvious, it's easy for the customer to focus on the fixing and not the diagnosing.

Let us at Tuffy St. Johns introduce you to something we'll call 'Customer Detective Work' –  helping your technician find clues to what's wrong.

We start with the detective basics: What, Where and When. Play along with me; You come in to Tuffy St. Johns and your car is making a funny sound...

    • Q: Where's the sound?
    • A: Around the right front wheel.
    • Q: What kind of sound?
    • A: Kind of a clunk, clunk sound.
    • Q: When do you hear the sound?
    • A: When I turn and accelerate. 
  • Q: Right and left? Forward and back?

Do you see where we're going? You're gathering additional information to help your technician at Tuffy St. Johns know where to start. Based on your car and the tech's experience, he'll know where to look and can start with the obvious suspects.

You can see how that would be more helpful than dropping the car off with a note that says "making a funny noise."

If the tech can experience the problem personally, he's better able to make a diagnosis and repair and then test to see if the repair solved the problem.

Ask us for details.

Tuffy St. Johns
2770 Racetrack Rd.
St. Johns , Florida 32259
904.230.3363

More articles from Tuffy St. Johns

You Are the Fluid Detective! (Leaking Fluids)

October 12, 2025

When you see some liquid sitting underneath your vehicle, your mind starts churning. Is that normal? Is that something serious, or did I just spill my drink? Heres a quick list of what those fluids look, smell and feel like, as well as what they might be. No, we dont recommend you taste them to ... More

See the Light (Bulb Replacement)

October 5, 2025

When you notice one of your headlights has gone out, its important for the safe operation of your vehicle to get it changed and working again. Not only is replacing a headlight important for your ability to see in the dark, but its also vital that it be lighting your way and aimed correctly so o... More

Rumble from Down Under (Muffler Replacement)

September 28, 2025

Weve all noticed them at one time or another on the street: a car or truck that drives by and the deep roar from their exhaust system sounds like a drag racer on the line. But what happens when that rumble is coming from under YOUR vehicle? Well, it could be a sign your muffler needs attention. ... More