A Bright Spark (Ignition Coil Replacement)
September 28, 2025
Ever wonder how your vehicles engine is able to take the 12-volts from its battery and ramp that up to as high as the tens of thousands of volts it takes to fire its spark plugs? The secret is something called an ignition coil. Most newer vehicles have an ignition coil at each cylinder, but olde... More
Losing Your Spark (Spark Plug Replacement)
September 21, 2025
When's the last time you thought about spark plugs? You probably don't remember. That's because spark plugs usually last a long time and don't need much attention. But they don't last forever, and when they start going bad, they'll send you a few clues. Vehicle is hard to start. Fuel economy ... More
Good Service at Oak Knoll Automotive Equals Good Fuel Economy in Austin
September 16, 2025
Whether we're trying to save money, save gas or save the environment, most of us Austin drivers have an interest in decreasing fuel consumption. We've all heard about ways to save money on gas in TX, but does it really add up to much? How much can we boost our fuel economy through preventive main... More
What Is an EGR Valve? (EGR Valve Service)
September 16, 2025
If you've ever felt your vehicle hesitate, go, then hesitate again, you might think there's something wrong with the transmission. After all, it's not moving smoothly down the road. But there are plenty of malfunctions that can cause those symptoms, one of them being something you may have nev... More
Emergency! (Vehicle Emergency items)
September 16, 2025
"I never expected it could happen to me." Countless drivers have said that after they've had an emergency turn their lives upside down. So before that happens to you, let's thinking about planning ahead for an emergency with a few things you should keep in your vehicle. Road flares. If you've ev... More
Differential Essential (Differential Fluid Exchange)
September 16, 2025
What's the dif? To an automotive technician, it's the differential, a part of your vehicle that helps direct power from the engine to the wheels. The differential is a gearbox that enables the drive wheels to turn at different speeds (they do that when you turn). Inside the differential is a f... More
Strutting Your Stuff (Shocks and Struts)
September 16, 2025
Ever wonder how your vehicle is able to move over bumps, potholes and other irregularities in the road and you hardly feel a vibration in the cabin? Its your shocks and struts doing the hard work along with the rest of your suspension and tires. They keep the ride smooth and are important for yo... More
What You Need to Know from Your Oak Knoll Automotive Service Advisor
September 16, 2025
Austin drivers may feel intimidated when they take their vehicles to a service center. They have questions but aren't sure how to ask. They don't want to feel embarrassed about their lack of knowledge. They don't want to make the service technician feel that they don't trust him.If your service ... More
Stopping "Brake" Downs (Brake Pad Replacement)
September 16, 2025
If someone tells you to put the brakes on something, you know it means stop. And stopping is one of the most important safety maneuvers you can do in any vehicle. That means your brakes have to work properly. Let's face it. You stop dozens of times every time you drive. And over time, that t... More
Let?s Shift Gears (Transmission Fluid Replacement)
September 16, 2025
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 wonderful self-shifting transmission, referred to these days as simply an automatic, changed everything. Automa... More