Why You Shouldn’t Ignore That Oil Leak

A few drops on the driveway. A faint burning smell. Maybe your dashboard oil light flickered for a second. You tell yourself, “It’s probably nothing.”

But here’s the truth: even a small oil leak can turn into a big, expensive problem—fast.

At Dr. Jack’s Auto Repair in Merrick, NY, we’ve seen this story play out too many times. What started as a “tiny leak” became major engine damage that could’ve been avoided.

We know how stressful car problems are. That’s why we’re here to explain what’s happening, what to do next—and how we can help.

What Causes an Oil Leak?

There are several common reasons why your car might be leaking oil:

• Worn-out gaskets or seals – Over time, rubber seals break down and stop containing the oil flow.
• Loose or damaged oil pan – A bad impact or corrosion can cause oil to leak from underneath.
• Old or cracked valve cover gasket – This is a major culprit in older vehicles.
• Improper oil filter installation – Even a slightly loose filter can cause a drip.
• Excessive oil pressure – This can force oil out through weak spots in the engine.

Sometimes it’s as simple as a loose drain plug. Other times, it’s a symptom of engine wear or aging components.

Why Ignoring It Could Cost You

You might think, “It’s just a little leak. I’ll top it off now and then.” But here’s why that’s risky:

• Low oil means poor lubrication — and that leads to overheating or engine seizure.
• Oil can leak onto hot components — creating smoke, smells, or even a fire hazard.
• Environmental damage — leaking oil isn’t just bad for your car, it’s bad for your driveway, lawn, and groundwater.
• Resale and inspection issues — visible oil leaks can fail your NYS inspection.

And worst of all: what starts as a $40 seal replacement can turn into a $4,000 engine rebuild if ignored.

How We Fix It at Dr. Jack’s

At Dr. Jack’s Auto Repair, we use advanced diagnostic tools and good old-fashioned experience to find the exact source of your oil leak—not just cover it up.

Here’s what we do:

• Visual inspection under your vehicle
• Oil pressure testing
• Replace gaskets, seals, or oil pan components as needed
• Clean and degrease affected areas

And because we care about your peace of mind, we offer diagnostics upon request—so you’ll never be left guessing.

Serving Nassau County Since 1976

We’ve proudly helped drivers in Merrick, Bellmore, Wantagh, Freeport, and East Meadow keep their cars running safely and cleanly.

One customer recently came in after noticing “just a few drops” in her garage. We found a failing valve cover gasket—one that could’ve ruined her engine over time. We replaced it that same day. She left relieved—and leak-free.

We’d love to do the same for you.

Don’t Wait. Fix That Leak.

If your car is leaking oil, don’t wait for the damage to grow. Whether it’s just a drip or a major mess, we’ll find it, fix it, and help you protect your engine—and your wallet.

📍 Dr. Jack’s Auto Repair - 57 Brooklyn Ave, Merrick, NY 11566
📞 (516) 785-1444
💻 Schedule your visit today: 

Useful Oil Leak FAQ's