San Mateo auto repair

It's no secret that oil changes are necessary to keep your car running and your engine in good shape. While you may know the importance of oil changes, do you know how often your car needs one? And how do you keep track? If you can't remember the last time you had an oil change, that's probably a sign in itself. Below are some significant signs that scream that you're overdue for an oil change: Engine Oil Is Dark, Clumpy, or Gritty If you want to be a more responsible car owner, you should check your oil regularly. While the amount of oil in the reservoir is a crucial factor, so is the condition of the oil. Healthy and functional motor oil is usually a honey or brown color. If you notice that your oil looks dark, dirty, or both, it's time to schedule an oil service with your mechanic. Unusual Engine Noises When you drive, your car shouldn't make any noticeable sounds. Since oil serves as a lubricant for your engine, it will start making weird sounds when it ... read more

The timing belt is a critical component of the engine that keeps the camshaft and crankshaft in sync. When it breaks, it causes a lot of problems for you and your car. Timing belts are durable rubber with steel or polyester cords running through them. These belts are wrapped around the crankshaft, connecting to the camshaft at one end, and then to an idler pulley at the other end.   If your engine is not operating smoothly or has low power, your timing belt could cause it. It is essential to get the car checked out by a professional as soon as possible to prevent further damage to the vehicle.   What Is a Timing Belt? The timing belt is an essential part of your engine. It keeps everything in time with each other, which is why it's called a timing belt. A timing belt is a rubber timing gear that synchronizes the rotation of the camshaft with the crankshaft. The timing belt or timing chain can connect the camshaft to the distributor shaft. It controls ... read more

Every vehicle has a long list of warning lights that sometimes makes an appearance. But the one that most car owners dread the most is the check engine light. This yellow light is a signal that something is wrong, most of the time, engine-related. So what do you do when it comes on? And what does it mean? Today, we will be answering those questions.   Not all check engine lights mean the same thing; some circumstances are more urgent than others, so please pay attention. If your light only lights up in specific scenarios and turns off, you should pay close attention to how your vehicle performs when it is on. If the light stays on, without any noticeable performance problems, you should still take your car to a mechanic. He or she will be able to decode the computer to see if there's a problem that needs to be fixed.  If the light stays on and you DO experience vehicle performance issues, you should take it to a mechanic. If the light is on and blinking, please pull ... read more

Over 50 million Americans hit the road for the Thanksgiving holiday. You're bound to encounter traffic, and there will be some congestion. To calm your nerves for the holidays, please do a little planning ahead; it can make all the difference in the world. Here are our top tips to make your Thanksgiving journey safer and smoother! Complete a maintenance check beforehand Before you leave, we recommend you take your car to Four Car Garage for a quick pre-trip inspection to address any possible safety concerns before you hit the highway. We can help you do the following: Measure tire pressure and tread depth Check and replace wiper blades Refill windshield washer fluid reservoir Test your vehicle battery Set aside an emergency kit to pack in your vehicle Please consider the following items for your safety kit: Small shovel Jackets, hats, and blankets Flashlights with new batteries Warning flares or triangles Paper towels Drinking water and non-perishable snack bars Basic ... read more

We understand that it can be intimidating and stressful at times to visit the auto repair shop. It's a similar feeling you get going to the dentist, but instead, we pick at your car! However, the most important thing to know is that you are in charge of your vehicle at the end of the day. Mechanics like to be asked questions, so you should ask as many questions as you may need to feel comfortable with the services done to your car. Here are some suggestions and top questions on what to ask your technician when you visit any auto shop: "Are your mechanics licensed?" - It is always a bright idea to ask if the shop's mechanics are licensed or certified. This will give you peace of mind that the staff working on your vehicle are trained and know how to handle your vehicle. "What is wrong with my vehicle?...Can you give me more details..?" - Don't be afraid to ask in-depth questions about what is actually at fault with your automobile. Asking these question ... read more