Malvern PA Auto Repair

Hi, today we will talk about gasoline and what Octane is best for your car. Is it all about the price? Is the higher number octane better for my car? Will I damage my car using the wrong octane gasoline?  Is there any difference? All good questions. The simple answer is yes it does matter. The bottom line is that your car is designed to run specific octanes.  All of this is dependent on the performance level of your engine. If your car is designed to run on 87 octane, that is the fuel you should use (note: your proper octane can be found in your owner's manual or on the inside of the gas door). Higher octane gasoline is designed to resist ignition and is therefore used in performance engines with a higher compression ratio than is typically found in your average family car. This resistance to ignition is to prevent PING or SPARK KNOCK from happening inside the engine. High performance engines usually require an octane of 93 or above.  Running a lower octane fuel in ... read more

Hi, I hope this has never happened to you, but if it has, we feel your frustration. The day starts with a cup of coffee as you get ready for work, you get into your car, and darn it, it won't start. When you get on the phone with your local auto repair center, they tell you the best way to resolve the problem is to tow the car in! When you arrive, you feel like you've entered a game of 20 questioins: Does the car crank over? Does the car crank but not start? What does that mean? Were there any running issues before this problem? And you think to yourself, why does all that matter? Just fix my car!  While these and other questions may be annoying, it is important for this reason: time is money. The more info gathered, the quicker the car can be diagnoised,saving you time and money.  So what is the difference, crank or start? Well crank is the rotation of the engine, a common example is, when you pull the rope on your lawn mower, you are cranking over the engine. Once ... read more

Hi,we are here today to talk about your automotive battery. While the battery sometimes gets overlooked in terms of its importance to overall vehicle health and functionality, it truly is the heart of the electrical system in your car. Through the years, there have been many advances in battery technology, however these advances do not mean that batteries don't need the occasional testing and maintenance. While there are several designs of automotive battery, two common types are the traditional flooded battery, which is the most common, and the AGM (Absorbed Glass Mat),   which is more durable when it comes to vibration and is used in some higher end vehicles.  It is important to note that battery types are NOT interchangeable, due to the rate at which each type charges.  With that being said, some cars can be programmed to accept either type. It is recommended that you have your battery checked at least once a ... read more