When to Replace Your Wipers, Filters, and Fluids

Your oil leak’s been fixed. You’re no longer seeing spots in the driveway. But your car’s other unsung heroes — your wipers, filters, and fluids — may be quietly crying for help.

At Dr. Jack’s Auto Repair in Merrick, we know these aren’t “urgent” repairs… until they are. One moment your windshield’s smeared with late-summer grime and you can’t see through the sun glare. The next, your dirty cabin filter is circulating dust through the AC while you’re driving the kids to school.

That’s why these simple fixes are exactly the kind of maintenance that helps prevent breakdowns, saves money, and keeps your ride running smooth through fall and winter.

When to Replace Your Wiper Blades

You know that horrible screeching noise or that streak across your windshield?
That’s your car’s way of begging for new blades.

Wiper blades should be replaced every 6 to 12 months, especially after a long summer of sun exposure and salt air on Long Island.

⚠️ Pro Tip: If you see streaks, hear squeaks, or the rubber is cracking—it’s time.

Filters You Shouldn’t Forget About

1. Engine Air Filter
Replace every 15,000–30,000 miles. Dirty filters choke your engine’s airflow and make it work harder.

2. Cabin Air Filter
This one affects you, not just your car. It filters out dust, pollen, and pollution. We recommend checking it every 12,000–15,000 miles—or sooner if you’re driving around Long Island’s construction zones or high-traffic areas.

3. Fuel Filter
Often overlooked, but essential for engine health. Replacement intervals vary, but if your car’s sputtering or hesitating, this might be the culprit.

Fluids: Don’t Just Top Off—Know When to Replace

Here’s what you should keep an eye on:

• Brake Fluid – Change every 2 years
• Coolant/Antifreeze – Change every 30,000–50,000 miles
• Transmission Fluid – Usually every 30,000–60,000 miles (depends on vehicle)
• Power Steering Fluid – Often neglected, check every oil change
• Windshield Washer Fluid – Top off regularly, especially before fall and winter

A Quick Maintenance Check Can Save You $$$

At Dr. Jack’s Auto Repair, we make it easy to catch small problems before they become major repairs. Whether it’s a worn filter, a murky fluid, or wipers that can’t handle a rainstorm, we’ll check it out with honesty and transparency.

√ Fast Oil Change Service – starting at just $49.95√ 
√ Diagnostics Upon Request (includes Brake Pad Life, Oil Level, TPMS, and more)√ 
√ NYS Inspection Center Certified

You don’t have to be a car expert. That’s what we’re here for.

Make the Smart Stop Before September

Come in for a quick check—you’ll leave with peace of mind, not a pressure sale.

📍 57 Brooklyn Ave, Merrick, NY
📞 Call us at (516) 785-1444
🛠️ Proudly serving Nassau County since 1976