Mountain Automotive and Performance

05/29/2026

★★★★★
"Mike and his team have always been prompt and professional. I love that they communicate well and there has always been little down time when work on my vehicles has been needed. They are thorough with there diagnostic services and troubleshooting problems. I would highly recommend Mike and his staff!"
- A. B.

05/26/2026

★★★★★
"Did an incredible diagnosing and fixing our vehicle. I highly recommend them."
- R. C.

05/23/2026

★★★★★
"I had troubles with my headlight and they were able to get my car in and diagnose the problem and helped fix it quickly. Great customer service."
- C. C.

05/20/2026

★★★★★
"Mike was amazing. We came in with nails in a tire/ a flat , with our own tires qe had bought, asking for him to put the new tires on. He came back after the tires and told me he wanted to check out my brakes, something felt wrong with them. He is a very trustworthy guy and I dont at all think this was made up to get more money out of us, I let him look and they found oil in some part it shouldn't have been (master something?) And my cylinder (something) was worn down. I dont know technically terms here but I truat him when he told me he felt my car was not safe to drive. He worked with us on a payment plan that we could do, did the work the same day, and even paid for my husband and I to take an Uber home since we needed to leave the car there and had no other ride- all the way to caldwell. I noticed a huge difference with my brakes' sensitivity after the work was done, I hadn't been noticing until after the fact that my brakes were not working like they should. I feel confident he caught a dangerous problem and im so glad he brought it up to me. Endlessly grateful, he and his wife are great tp communicate with, good and kind people, and Mike does great work
Thanks!! 10/10 recommend!"
- B. C.

05/13/2026

Transmission leaks don’t usually start like this…

They start small 👇

Here are some of the most common leak points we see:

🔧 Pan gasket — usually slow seep at first
🔧 Cooler lines — rust, cracks, or loose fittings
🔧 Front pump seal — can leak between engine & transmission
🔧 Electrical connector seals — easy to miss, but very common
🔧 Output shaft seal — leaks toward the rear

Left alone, small leaks turn into low fluid…
And low fluid turns into major transmission damage.

If you see spots in your driveway or notice anything “acting weird,” it’s worth getting checked early.

📍 Stop by or message us—we’ll take a look

05/13/2026

Remember this from earlier?

Here’s the full story 👇

This is what happens when a “small leak” gets ignored.

What could’ve been a simple fix… turned into this... a complete line replacement and ac inoperative

Michael Haviland

05/12/2026

Customer: “It’s just a small leak…”

Me: 👀

❄️ AC not keeping up with the heat? We’ve got you covered.

AC Recharge Special:
• R134a systems — $215
• R1234yf systems — $350

Not sure which your vehicle uses?
There’s usually a sticker under the hood—or just swing by and we’ll check it for you.

Stay cool before the real heat hits 🔥
📍 Stop in or message us to get on the schedule

Michael Haviland

05/12/2026

Remember those leak photos from earlier?

Here’s what’s actually going on 👇

Transmission leaks don’t usually fail all at once—
they start small and get worse over time.

By the time you see fluid dripping like this,
damage may already be happening inside.

The most common leak points we see:
• Pan gasket
• Cooler lines
• Electrical connector seals
• Front pump seal

Catching it early can be the difference between a simple repair…
and a full transmission job.

If you’ve got spots in your driveway or something feels off—
it’s worth getting it checked.

📍 Stop by or message us

05/06/2026