Windshield water leak?

🚘 Water Leak on Passenger Floorboard in 2005–2014 Ford Mustang — What’s Really Causing It?

If you own a 2005–2014 Ford Mustang and notice water on your passenger floorboard (or even the driver’s side), you’re not alone. This is a very common issue with these models — and we see it all the time at A PLUS AUTO GLASS REPAIR, proudly serving customers in Greenville, Spartanburg, and Sacramento.

Most Mustang owners first assume the windshield is leaking, but in many cases, the glass isn’t the problem at all. When our certified technicians come out to inspect, we often find something else entirely:

💧 The Real Cause of the Leak

The culprit is usually a clogged drain under the cowl panel (the area below your windshield wipers). When this drain gets blocked with leaves, dirt, or debris, rainwater can’t escape properly. Instead, it builds up and eventually overflows into the cabin area, soaking the passenger floorboard — and sometimes even the driver’s side.

When that happens, the heater core drain can also get backed up, leading to even more water intrusion.

🦠 Why You Shouldn’t Ignore It

If water is getting into your Mustang’s interior, it’s not just annoying — it can cause bigger issues:

• Mold and mildew in your carpet and underlayment

• A moldy cabin air filter that needs replacement

• Electrical problems if the water reaches under-dash components

🔧 We Know This Problem — and How to Fix It

At A PLUS AUTO GLASS REPAIR, we’ve fixed this exact issue on many 2005–2014 Mustangs. Our experienced technicians know where to look and how to clear the drain system properly. We’ll also replace your cabin filter if needed to make sure your car smells fresh and your air system stays clean.

So before you rush to replace your windshield or assume you’ve got a glass leak — call Oz and Will at A PLUS AUTO GLASS REPAIR. We’ll find the real source of your leak and fix it the right way.

✅ A PLUS AUTO GLASS REPAIR — Serving Greenville, Spartanburg SC and Sacramento Ca

Mobile Auto Glass Experts — Windshield Repair, Replacement & Leak Diagnosis