Bay Diagnostic

Bay Diagnostic At Bay Diagnostic, we’re a full-service European auto shop placing focus on professionalism and fine workmanship. Call today!

From oil changes to brake repairs, we offer dealer-level service at a fair price; we’re invested in your investment.

06/18/2026

Bay Diagnostic has built its reputation in Brooklyn by delivering honest service and certified automotive work for European vehicles. Whether it’s routine service or a more detailed repair, our team uses the latest diagnostic tools to address your car’s needs. Bring your vehicle by when it’s time for service.

06/13/2026

Audi comes in. Customer describes the noise.
We looked underneath. Knew exactly what it was.
Control arm. Brakes. Rotors.
43 years means sometimes you don’t need a scanner. Just experience.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

06/08/2026

Your comfort behind the wheel depends on properly functioning heating, cooling, and adaptive cruise control systems. Bay Diagnostic offers air conditioning repair and AC repair services in Brooklyn to help keep your vehicle comfortable and responsive. Whether it’s cooling issues or advanced system concerns, our team is here to help.

06/08/2026

2006 Mercedes SL500. 18,000 miles.
Almost 20 years old and still perfect.
Low miles doesn’t mean skip maintenance.
Age is just as hard on a car as mileage. Remember that.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

06/04/2026

Audi Q5 owner kept adding coolant.
Never figured out where it was going.
Leaking tube and a missing O ring on the reservoir cap.
Stop topping it off. Find the actual problem.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

06/04/2026

43 years in business. This June.
Brooklyn built this. Our customers built this.
The owner is still here. Every single day.
Thank you. From the bottom of our hearts.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

06/02/2026

Credit card at Bay Diagnostic?
No convenience fee. No extra charge.
The price we quote is the price you pay.
Simple. Honest. Always.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

06/02/2026

Porsche Macan S. Oil leak at the front timing cover.
Getting there means taking a lot apart.
On a Porsche every step has to be perfect.
We did it right. First time.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

05/31/2026

Range Rover came in for an oil change.
We put it on the lift and found destroyed bolts
on the lower control arms.
Other shops missed this. We didn’t.
This is a safety issue. This is why it matters where you go.

📍 Brooklyn, NY
🕗 Mon–Fri | 8 AM – 5 PM
📞 (718) 615-0705
🖥 baydiagnostic.com

05/28/2026

Summer travel season is here.
Coolant. Oil. Belts. Cooling fan. Wiper blades.
Check these before you go anywhere.
Small things on the side of the road ruin big trips.

Address

1717 Gravesend Neck Road
Brooklyn, NY
11229

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+17186150705

Website

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