Iwen Automotive
10 Market St, Montana City, MT, 59634

Drivetrain

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Shifty Letters PRNDL (Transmission)

You probably figured out those shifty letters.  They're what you see on your automatic transmission shifter and stand for Park, Reverse, Neutral, Drive and Low.  Your automatic transmission ...
Published on: Sep 01, 2024

Let’s Shift Gears (Transmission Fluid Replacement)

If you have a vehicle with an automatic transmission, you probably never think about gear shifting.  When motor vehicles were invented, all of them had to be shifted manually.  But that wond...
Published on: Feb 25, 2024

What You Need To Know About Transmission Service At Iwen Automotive

Automatic transmissions have gotten more sophisticated in recent years.  Take the number of gears for starters: The base is four speeds, five is very common. Many manufacturers are using six spee...
Published on: Sep 25, 2023

Iwen Automotive Tech Question On Your Transmission

Question My name is Suzanne.  We were taking a camping trip over a three-day weekend.  About half way to our campsite, the transmission went out on our SUV.  It took all weekend to get...
Published on: May 04, 2023

Smooth Shifting: Transmission Service for Tow Vehicles at Iwen Automotive

Let’s suppose you’re going to take some friends out on the boat for some water skiing.  Of course, you get the boat ready, but what about your tow vehicle? Think about it – hea...
Published on: Apr 10, 2021

MT Fuel Saving Tip: Dirty Oil

If you’re a quart low, there isn’t enough oil to lubricate your engine properly.  The extra friction causes drag that reduces fuel economy. Same goes for dirty oil.  It doesn&rs...
Published on: Sep 30, 2020

Why You Need to Change Your Transmission Fluid

It’s easy to forget about servicing your transmission because it doesn’t need it very often, but proper transmission service keeps your vehicle running smoothly and helps you avoid costly ...
Published on: Sep 01, 2020

Transmission

Let’s talk transmissions.  Transmissions are heavy duty pieces of equipment that are designed to last a long time.  But like any other machine, they’ll eventually wear out and ne...
Published on: Aug 12, 2020