About BW Auto Service Center

Honest Auto Repair Backed by Real Experience

BW Auto Service Center is an independently owned and operated auto repair shop located in the heart of Brentwood, NY. Known for honest communication, skilled workmanship, and dependable service, we proudly serve drivers throughout Suffolk County with a focus on long-term reliability and safety.

We specialize in both domestic and imported vehicles — especially European makes like BMW and Mercedes — and handle a wide range of maintenance and repair needs. Our shop is equipped with modern diagnostic technology, but what sets us apart is our people.

When you call, ask for Walter. He’s here to give you the information you need to make confident decisions about your vehicle.

Built on Trust, Not Sales Tactics

At BW Auto Service Center, we don’t upsell. We don’t guess. We don’t pressure you into unnecessary repairs. Instead, we focus on understanding your vehicle’s condition and clearly explaining what’s needed using our signature process:

It’s a simple, honest way to communicate. No hidden fees, no jargon, and no surprises. Just clear, practical advice that helps you understand what’s happening under the hood.

Foreign Vehicle Experts

BMWs, Mercedes, and other foreign vehicles require a higher level of diagnostic precision and familiarity with manufacturer systems. We’ve built a reputation in Brentwood for delivering that level of specialized care.

Whether it’s a European luxury model or an Asian import, we understand how to service foreign vehicles the right way. Our technicians stay up to date with current standards and use tools that meet manufacturer specifications, ensuring accurate repairs and dependable results.

If you’ve been looking for a shop that truly understands imported vehicles — without the inflated pricing of a dealership — you’ve found the right place.

Service for All Makes and Models (Except Transmissions)

While we focus heavily on foreign cars, we proudly provide maintenance and repair for all domestic vehicles. Our team handles everything from oil changes and brake replacements to suspension repairs and check engine light diagnostics.

We do not offer transmission repairs. This decision allows us to stay focused on the services we do best and to avoid delays or misaligned expectations. If your vehicle needs transmission work, we’ll let you know immediately and recommend a qualified shop.

Our Facility and Equipment

Our auto repair center is equipped with professional-grade tools and advanced diagnostic equipment. Whether your vehicle is in for routine maintenance or troubleshooting an electrical problem, we have the tools and training to do the job right.

We believe in doing the job once — and doing it properly. Every inspection, service, and repair is handled with attention to detail and technical care.

Ask for Walter

When you call or visit, you’ll likely speak with Walter. He’s the friendly, knowledgeable point of contact who walks you through the repair process, explains your options, and makes sure you’re comfortable with every step.

Walter has decades of experience and takes pride in delivering honest service without the fluff. Whether you're a first-time customer or someone we’ve known for years, he’s here to make sure you feel heard, informed, and taken care of.

Serving Brentwood and the Surrounding Area

Our shop is located at 401 Suffolk Avenue in Brentwood, NY. We serve a wide area including Central Islip, Bay Shore, Deer Park, North Bay Shore, and other communities in Suffolk County.

Our shop is located at 401 Suffolk Avenue in Brentwood, NY. We serve a wide area including Central Islip, Bay Shore, Deer Park, North Bay Shore, and other communities in Suffolk County.

Visit Us or Call Today

Don’t forget to ask for Walter when you call.