Truck Off Road, driving through mud

Is your diesel used for off-roading or towing? Are you looking for an increase in performance for your Cummins, Powerstroke, or Duramax truck? If so, a billet torque converter may be an option you’d like to consider. Here’s what you need to know about billet torque converters, from Hillin's Auto Repair, LLC in San Antonio, TX.

Person pumping gas into their car

Fuel economy isn't far from the minds of vehicle owners everywhere. Why can certain cars zip along at close to 40 mpg while others are lucky to get anywhere near 20? As it turns out, there are as many factors that go into how well your ride does at the pumps! Here are the 10 factors that have the greatest impact on fuel consumption.

Leon
Customer Review
★★★★★
As usual another great job from the Hillin's Auto Repair team. Dropped my truck of Monday, they called Tuesday morning telling me the problem and gave me the cost for repair and I picked up my truck Tuesday afternoon. Like I said another great job. I have been using Hillin Auto Repair since 2013. Thanks for the great work guys and gal.
water pump

“Water pump” is a term you’ve most likely heard in conversations about vehicles. But what is it, what does it actually do, and how do you know if you need a new one? At Hillin's Auto Repair, LLC in San Antonio, we know the answers to these questions, and soon you will too.

Mechanic testing a car's battery

Chances are you don’t pay much attention to your vehicle’s battery until it dies, when you get to perform the dreary dual task of waiting for a jump while simultaneously calling for an appointment to get a new battery fitted. Of course, that’s if you’re sure it’s the battery that’s dead in the first place. The only way to be certain is to take it in to be tested. However, it generally helps to know the health of your vehicle battery prior to finding yourself stranded.

At Hillin's Auto Repair, LLC in San Antonio, TX, we understand that there are endless ways a transmission can sound, behave, and feel, depending on what type of car it’s in, what type of transmission it is, and the state of the vehicle’s repair. Sometimes, when people buy a different car, they notice it doesn’t act the same as their last car, which leads them to believe there is a problem.

It can be very alarming to hear unusual sounds coming from your vehicle. If you are hearing any humming, whining, or even clunking noises emitting from under your vehicle, it is most likely a transmission issue. Luckily, these noises can help you pinpoint what issue you may be having with your transmission. Some of these issues are minor and can be easily taken care of, but some of them are much more major and may require special attention and service. Read on to see just what your transmission problem may be.

technician smiling under the hood of the car

Coolant leaks can be a pain - they’re elusive and have a lot of damage potential. Fortunately, at Hillin's Auto Repair, LLC in San Antonio, TX, our technicians know exactly how to diagnose and repair a coolant leak, no matter where it is. Knowing more about where these coolant leaks appear and why they're a problem will help you to recognize a problem and get it repaired before it does further damage.

  • Jasper
  • Acdelco
  • ASE
  • Auto Zone
  • BG Products
  • Cummins Diesel
  • Customer Savings
  • Duramax Diesel
  • Exide Batteries
  • Federated Car Care
  • Fleet Services
  • Flo Pro Performance Exhaust
  • Flowmaster
  • Ford Power Stroke Diesel
  • Handicap Accessible
  • LMC Truck
  • Magnaflow
  • Motorcraft Parts
  • Pet Friendly
  • Radiator
  • Valvoline
  • 36 Month Warranty
  • 24 Month Warranty
  • 12 Month Warranty
  • Welding
  • Wifi Available

Hillin's Auto Repair, LLC

1511 Somerset Rd
San Antonio, TX 78211
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location small (210) 922-2216
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SHOP HOURS

Weekdays:   8:00 am - 5:00 pm
Weekends: Closed