Coastal Automotive

5225 GA-40
St. Mary's, Georgia 31558

912-882-5005

Store Hours

Monday - Friday: 8:00am to 5:00pm
Saturday & Sunday: Closed

About this location

Services at Coastal Automotive

Whether you know exactly what you need, or just know you need service, we’ve got the tools and know-how to diagnose your vehicle from tire to tailpipe.

Alignment

We adjust your vehicle’s suspension to ensure your wheels are properly aligned for safer handling and longer tire life.

Battery

We test, replace, and service your battery to ensure reliable starting and electrical performance.

Brakes

We inspect and repair your brake system to ensure confident stopping power and safe driving.

Heating & AC

We diagnose and repair heating and air conditioning systems to keep your cabin comfortable year-round.

Oil Change

We change your oil and filter with the right products to protect your engine and extend its life.

Tire Balance

We balance your tires to eliminate vibrations and promote even tread wear for a smoother ride.

Tire Repair

We safely repair punctured tires to get you back on the road quickly and confidently.

Tire Rotation

We rotate your tires to ensure even wear and extend their lifespan.

Tires

We offer a full range of tires and professional installation for every vehicle and driving need.

Our OffersSave more on the services your vehicle needs.

ALIGNMENT Special
20% OFF
20% OFF

ANY ALIGNMENT

Expires December 31, 2025

Limit to one coupon per customer. Cannot be combined with other offers. Not eligible for use at Main Street Auto Express Oil locations. See Store for Details. Coupon code: OFFALIGN
Oil Change Offer
$25 OFF
$25 OFF

any oil change

Expires December 31, 2025

Limit to one coupon per customer. Cannot be combined with other offers. Not eligible for use at Main Street Auto Express Oil locations. See Store for Details. Coupon code: OIL25
Repair Offer
15% OFF
15% OFF

any Brake or Suspension Job over $150

Expires December 31, 2025

Limit to one coupon per customer. Cannot be combined with other offers. Not eligible for use at Main Street Auto Express Oil locations. See Store for Details. Coupon code: BRAKE15

Our Promise to You!

We are proud to provide the best service possible and our goal is that every customer leaves happy and shares their experience with others.

Second Opinion

Bring in a competitor's estimate for a second opinion. Receive 10% off labor when you bring in a competitor's estimate.

Free Tire Check

Free tire pressure check and air refills with every service.

Financing

Service Now, Pay Later with financing options from Synchrony.

What our customers are saying...

Connie H.
I had a great experience. They were friendly and reasonable. I will continue to let them take care of all my car’s needs.
Aundria H.
Great price, awesome people
Joshua S.
fixed any issue next day, provided great details on what was wrong and how it was fixed.
Heather P.
Great service and honest!
Hope B.
Excellent job, kind and courteous and knowledgeable about car repairs, it’s my go to place 😊they also worked with me so I was able to have my ride back
In time to go to work 👍
Response from the owner:Hi Hope, thanks so much for your kind words! We're thrilled to be your go-to place for car repairs. Our team always strives to provide excellent service with kindness and expertise. We appreciate your support and look forward to continuing to assist you in the future.
Matt C.
Great customer service and on time. Would recommend.
James P.
Very pleased with job done at Coastal on my AC system. R (Ross) & R (Rebel) were very attentive and helpful explaining the issue.
harden W.
I have always had great service from Coastal Automotive.
I have actually forgotten how many years I have been using them.
BananaStar P.
Absolutely awesome service! Simply the best!!😁
Steve H.
These folks go far beyond helping, they go until the end. Traveling out of town and I wish I could give them 100 plus. Thanks so much!
David H.
Great shop, care is taken to fix the problem not cover it up!!!
Michele P.
The service was professional and prompt. I was very pleased with the service. I highly recommend!
amber T.
The staff were kind, caring and professional! The mechanic was knowledgeable and quick! I would highly recommend Steven Blalock for any car troubles.
Ahmed W.
I'M fairly new to the area but immediately felt comfortable and at home from the first visit with Coastal Car Care. Extremely professional and knowledgeable in every aspect dealing with my vehicle, and I definitely recommend them to anyone I know that needs Car care!! Great service period 💯💯
Sonya D.
I called for an oil change because I had a family emergency out of state. They snuck me in and got me out quickly so I could leave that day.

I just went again to Coastal. Needed an oil change and a tire rotation. They did what was needed in a timely manner. They had recommendations for NY car but no pressure for an update. Everything was explained in a way I understood. They will continue to be my "go to" thanks again
Response from the owner:Thank you for your 5-star review. We look forward to assisting you in the future!
Mike N.
Great experience getting a new tire for my RV. I had a blowout earlier in the week. Coastal had a replacement tire placed on the rim overnight. They also took some extra time ensuring that the rim was still in good shape (it was).

I appreciate their friendliness, knowledge and attention to detail.
Gary B.
Good service - timely repair work.
Response from the owner:Thank you for the 5-star review. We look forward to serving you in the future!
Mark B.
Always do a nice job servicing my vehicle
B B
Nice people who support St. Marys
daren R.
Quick, friendly service. Definitely recommend.
Kristin J.
Friendly and courteous. Did a great job in a timely manner. Clean shop with friendly techs. I broke my car and they fixed it as if nothing had happened. Amazing work from amazing people.
Michael C.
They did a great job fixing the starter on my car and for a reasonable price.
Dan
Honest and reliable mechanics are worth their weight in gold, I had my car inspected at tire plus down the road and the list of things they deemed wrong with my car was longer then a CVS receipt. I assumed they were trying to give me the runaround and I figured it would be more smart to take it to an actual shop. I’m glad I did because not only did they offer to inspect the car for free but they agreed that half of the original list was BS and only recommended work that they actually thought that the car needed.

I saved about 2 grand and in return they got a customer for life. Thanks again guys!
steven S.
Honest, fair and helpful