Frank Hernandez
Auto Technician
Education
- Associate of Science, Automotive Engineering Technology, Cypress College
- Graduate, Toyota Technician Education Network
Certifications & Organizations
- Master Certified Automobile Technician, National Institute for Automotive Service Excellence (ASE)
- Certified CA Smog Inspector
- Motor Vehicle Air Conditioner (MVAC) Certified, EPA 609
- Certified Technician, ProCut
- General & Light Repair Technician, National Institute for Automotive Service Excellence (ASE)
- Collision Certified Technician, National Institute for Automotive Service Excellence (ASE)
- Under Car Specialist, National Institute for Automotive Service Excellence (ASE)
Favorite Piece of Advice
wikiHow's Editorial ProcesswikiHow partners with over 1000+ experts from a wide range of fields to ensure our content is accurate and based on well-established research and testimony. Content Managers conduct interviews and work closely with each expert to review information, answer reader questions, and add credible advice. Learn more about our editorial process and why millions of readers trust wikiHow.
Co-authored Articles (9)
How to
Remove a Stuck CD from a Car CD Player
Dash-mounted CD players in cars present unique problems when CDs become stuck - because they're installed into the car itself, you can only manipulate, poke, and otherwise handle them from one angle, unless you're willin...
How to
Remove an Old Car Stereo
Car stereos sometimes wear out or break, and you need to swap out the old one for a replacement. This might sound tricky, but it’s actually a pretty easy job. All you need are a few simple tools and some patience. Once...
How to
Set the Gain on a Car Amplifier
A simple guide to adjusting the gain on your aftermarket stereo amplifierSinging in the car is likely the second most popular pastime while driving. Listening to music in the car is certainly the first. With that in mind...
How to
Install a Car Volt Amp Gauge
A volt gauge shows how much power your vehicle’s battery provides while the amp reading will tell you if the battery gets enough current to charge the system. While these gauges may not be included in the dashboard, yo...
How to
Remove Cement from a Car
Concrete and cement splatters from construction sites and highway projects may seem a bit tricky to remove from your car without scratching the paint. However, you can easily remove cement stains on your own. Start by sc...
How to
Install a Basic Aftermarket Car Stereo
For some people any stereo in a car is sufficient. For others, only the best will suffice. If you are the latter, you may need to consider an aftermarket stereo that outperforms the stereo originally in your car. These...
How to
Use Hybrid Cars Efficiently
There are a number of things that you can do to get the most out of your hybrid car. Taking care of your battery, using cruise control, and accelerating slowly will help your hybrid function at optimum efficiency. Stay...
How to
Fill Plastic Scratches
Plastic scratches may not be the end of the world, but they’re a definite eyesore. While serious damage should be left to a repair professional, like a scratched bumper, some scratches can be filled and “erased” fr...
How to
Cool Yourself in a Car Without Air Conditioning
When it's hot outside, the inside of your car gets even hotter... especially if you don't have air conditioning. Yikes! However, there are ways to stay cool, whether it's using frozen ice packs, wearing lighter clothes, ...
