#oilchange

Stay Tuned Up with the Hillmuth Blog.

Enter to Win a 5-Pack of Oil Changes

Hillmuth Certified Automotive is running a Facebook contest for its Gaithersburg, MD location. The contest is as follows: Now, through...

How Often Should I Change my Oil?

One of the most common questions we get from customers is how often their oil should be changed. Sadly, there is no perfect answer as...

Should I Use Synthetic Oil?

Wondering whether or not to use synthetic oil in your vehicle? Sadly, the answer isn’t a cut-and-dry yes or no. That said, synthetic is a...

What’s the Difference Between Synthetic and Conventional Oil?

We get the question “what is the difference between synthetic and conventional oil?” quite a lot and figured we’d take some time to...

How to Help My Car See 300,000 Miles, and More!

A car is a huge investment, and naturally you want to make that investment last as long as possible. Many cars make it to 300,000 miles...

Making Sure You Never Skip Car Maintenance

Is one of your New Year’s resolutions to take better care of your car? Are you guilty of driving with a lit check engine light for months...