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

Promex Auto

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At Promex Auto, we're Newport’s go-to destination for all your auto repair needs. Honest service, reliable repairs, and straightforward advice you can trust.

With a commitment to excellence and a focus on customer satisfaction, we’re here for you.

10/06/2026

🔧 Tech Tip Tuesday: Brake Fluid—Beyond the Test

As part of our Vehicle Health Inspection, we screen brake fluid for water and copper content. These tests help identify contamination and internal corrosion, but they cannot measure the condition of every protective additive in the fluid.

Because those additives also break down with age, brake fluid may test within acceptable ranges and still be due based on time. That’s why we consider the test results, service history and manufacturer’s interval together. When no interval is specified, we recommend replacing brake fluid every three years.

10/01/2026

Your Promex Auto Reward Dollars can do more than save you money — they can help local students! 🐯

Donate some of your Reward Dollars to Newport High School Athletics and help give Tiger student-athletes more opportunities to compete, grow, and succeed. 🧡

Local rewards. Local impact. ❤️

09/27/2026

Last Chance! 🚨❄️ September is almost over — and so is this offer!

If your vehicle needs service, now is the time to get it on the Promex schedule. With ANY service, you’ll receive:

❄️ FREE Coolant System Check
💵 $5 Loyalty Bonus in Reward Dollars added after service

📞 Call Promex Tire & Auto TODAY at (603) 863-2704 to schedule before the September 30, 2026 deadline!
📍 31 Elm St, Newport, NH 03773

09/23/2026

Looks like Bullwinkle took a wrong turn at Frostbite Falls and ended up at Promex yesterday! 🫎

This impressive bull moose made his way through town and passed right by Promex. We’re used to seeing plenty of horsepower around the shop—but not usually this kind!

If you encounter wildlife near the road, please slow down, keep your distance, and give it plenty of room. Did anyone else spot our oversized visitor?

09/22/2026

till Time to Save! ⏰🚘
September is winding down, but there’s still time to take advantage of our September special of ❄️ a FREE Coolant System Check

Schedule ANY service at Promex Tire & Auto and you’ll receive your free System check! : 💵 And a $5 Loyalty Bonus in Reward Dollars after your service

A quick cooling system check can help spot potential problems before they leave you dealing with an overheated engine. 🔧🌡️

📅 This offer ends September 30, 2026.
📞 Call (603) 863-2704 now to get on the schedule before the month ends!
📍 31 Elm St, Newport, NH 03773

09/17/2026

Support Tiger Nation! 🧡🖤

You can donate some of your Promex Auto Reward Dollars to help support Newport High School Athletics and provide opportunities for student-athletes to learn, compete, and succeed. 🏆

Every contribution helps! 💪🐯

09/15/2026

🚗 TECH TIP TUESDAY: Engine air filter or cabin air filter?

They have similar names, but different jobs.

The engine air filter helps keep dirt and dust out of your engine.

The cabin air filter catches dust, pollen, and other particles in the air passing through your heating and air-conditioning system.

Replacing one doesn’t take care of the other.

Next time an air filter is recommended, ask which one—and what the inspection found. Understanding the recommendation helps you make an informed decision.

Promex Protects.

09/14/2026

Don't Let Your Engine Get Too Hot! 🌡️🔥
An overheating engine can turn an ordinary drive into an expensive headache.

Your vehicle’s cooling system helps protect your engine every mile you drive. September is a great time to have it checked while your vehicle is already in for service. 🚗🔧

❄️ Get a FREE Coolant System Check with ANY service.
💵 Plus, receive a $5 Loyalty Bonus in Reward Dollars after service!

Dependable service, experienced technicians, and a local shop you can count on — that’s Promex Tire & Auto.

📞 Call (603) 863-2704 to make your appointment.
📍 31 Elm St, Newport, NH 03773
📅 Offer expires September 30, 2026.

#

09/11/2026

🇺🇸 Today we remember the lives lost on September 11, 2001, and honor the courage of the first responders and everyday Americans who stepped forward to help others.

We will never forget.

09/09/2026

🌡️ Tech Tip Tuesday - Colder Weather Can Mean Lower Tire Pressure
On Wednesday This Week!

As temperatures start to drop, so does your tire pressure.

A drop of about 10°F can lower tire pressure by roughly 1 PSI — and over several colder nights, that can be enough to trigger your TPMS warning light.

But here's the important part:

Don't ignore that warning.

A tire that's low on pressure can affect:
• Handling and braking
• Fuel economy
• Tire wear
• Tire life
• Overall driving safety

And while cold weather can cause a pressure drop, a tire that is significantly low may have a leak or another issue that needs to be checked.

Seeing that TPMS light? We're happy to check your tire pressures for you and help determine if there's a bigger problem.

A few minutes of attention now can help prevent a much bigger tire problem later.

Stay ahead of the cold. Stay ahead of your tires.

Address

31 Elm Street
Newport, NH
03773

Opening Hours

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

Website

http://promexauto.com/

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