Posted on 16 June 2019
There's one fluid in your car you are always careful to keep at a certain level: the fuel. If you don't have fuel, you're not going anywhere. Your vehicle has other fluids which are vitally important to proper and safe operation, too. So, here's a "level" headed approach to those "other" fluids. Engine oil. This one's probably the most important fluid to maintain at the proper level. Without enough oil, you'll wear out your engine prematurely. Sometimes vehicles have warning lights on the dash that will tell you to get your oil checked. Don't ignore that one; get it checked immediately. Certainly don't go on a long trip at high speeds with your oil level low. Oh, and it's not good to have too much oil in, either. Our pros at Lighthouse Automotive can advise you on oil levels and tell if you if you should be concerned about abnormal fluctuations. Windshield washer fluid. OK, this is one you probably know about. You certainly miss it when i ... read more
Posted on 09 June 2019
What part of your vehicle has little metal balls inside that are lubricated and allow you to cruise on down the road? They are wheel bearings, and automotive designers might argue they are human beings' second greatest invention of all time (the first is, of course, the wheel!). You have a wheel bearing at each wheel. They allow your wheels to turn freely, minimizing friction that would ordinarily slow you down when metal meets metal. When one of your wheel bearings starts to go bad, it lets you know. A wheel bearing does its work quietly when it's in good health but starts getting noisy when it isn't. People describe the noise differently. Sometimes it sounds like road noise, a pulsating, rhythmic, sound. That pulse speeds up when your vehicle speeds up. Here's what's happening when you hear that sound. As mentioned, the bearing has these little metal balls inside a ring. They have a lubricant inside to reduce friction between the ... read more
Posted on 02 June 2019
Everybody's got friends like this. You know, the kind who, the minute they get in their vehicle and turn the key, the sound system is deafening. They just love to hear that music, sports, news… anything but the sound of the vehicle itself. And maybe you're that person, too. Here's something to consider: your sound system might be drowning out some valuable clues that could help you diagnose problems with your vehicle, problems that need to be dealt with. So, turn down the volume and listen for these things: A clicking sound when you're braking or turning—You could be missing some parts in your braking system, or it could be damaged. That sound could also signal that components are just plain worn out. Rattling under the hood—If it sounds like metal clanking against metal, you could have something serious going on, maybe an overheating engine or your timing needs adjusting. That knocking sound could also be as simple as you've been using lower octan ... read more
Posted on 26 May 2019
You may be driving along and find that suddenly your radio stops working. There are no numbers on the display. Then when you get home, you notice the garage door opener doesn't do a thing when you press the button. Hmm, this was working just fine this morning. Are the two problems somehow related? No, your vehicle doesn't need an exorcism. This has all the signs of an electrical issue, and when you experience symptoms like those, you've probably blown a fuse. Most vehicles have fuses just like most houses have circuit breakers (some houses still have fuses). They cut the power when it reaches a pre-determined threshold that could cause major damage if it was allowed to continue. You might say fuses take one for the team. Most modern automotive fuses are plastic with a thin strip of metal in them designed to melt when a calibrated amount of power passes through. The philosophy is it's better for an inexpensive fuse to be destroyed than your sou ... read more
Posted on 22 May 2019
You might remember a hit TV sitcom that was set in a bar, a place where "everybody knows your name." The idea, of course, is people feel more comfortable where they aren't just another customer among many; they're special because their relationship goes back a few years. That comfortable relationship can extend to professionals you deal with, too. Think of your accountant, your dentist, your doctor. Most people try to stick with the same person or firm in those businesses. They have grown to know their work over the years and they've learned to trust their professionalism, the quality of their work and their track record. Ideally, you should have that same relationship with your automotive service facility, like your friends here at Lighthouse Automotive. You may have tried several facilities over the years until you found one that did good work at a reasonable price. The longer your relationship with your service facility, the better t ... read more
Posted on 05 May 2019
Your vehicle has a way of letting you know when something's wrong. Consider a vibrating steering wheel. It certainly didn't do that when it was new, so that shake is trying to tell you something. There are a few things that can cause your steering wheel to vibrate as you drive down the road. One of the most common is out-of-balance tires. You may not only feel that wobble in your steering wheel, you might also feel it in the tires. Sometimes it's not there when you're driving at lower speeds through residential areas, and sometimes it starts when you hit highway speeds. So what is tire balance anyway? Well, you have a rubber tire that fits around a metal wheel. It should have the same weight all the way around. If it doesn't, it will start getting the shakes. Ever load your washing machine so that all the clothes are at one side of that drum that spins? When it hits the spin cycle, it can throw that washer against the wall. Th ... read more
Posted on 28 April 2019
Some people love 4x4 vehicles, the true 4-wheel drive works of engineering like Jeeps and 4x4 pickups that allow you to seemingly go anywhere on the planet. You can climb up a 40-degree rock trail with some planning and skill (always careful to protect the environment, of course), or you can get through the deepest snow. But with that added capability comes additional complexity, drive-train components and other systems that less capable vehicles don't have. And that is why when it comes to 4x4s, you have to maintain them a little differently from those vehicles that spend their lives on pavement. Here are some of the key things to keep an eye on: Transfer case—This transfers power from the engine to the wheels. A transfer case has fluid in it that needs to be changed at intervals recommended by the manufacturer. Your service advisor will let you know how often that is and will keep track of your service dates. You will need to make sure the transfe ... read more
Posted on 21 April 2019
Think of how much abuse your brakes take. Day in and day out, they stop your vehicle when it's going fast and when it's going slow. Maybe your vehicle has been vibrating when you brake, or maybe it seems like your stopping distance is a little bit longer than it used to be. Then it's time to get your brakes checked out. After all, you have to be able to stop if you want to be safe. Nearly all newer vehicles have disc brakes on the front, and many have that type of brake on all four wheels. That makes it likely you'll be getting disc brakes fixed at some time in your vehicle's lifetime. Knowing how disc brakes work is as easy as riding a bicycle. If your bike had hand brakes, you'll probably remember a mechanism that squeezed a couple of pads on each side of your bicycle wheel when you applied the brakes. Disc brakes are similar; but instead of the bike wheel, there's a metal disc instead. If that disc is warped or has irregularities in it, it's going to vibrate. It used to be that roto ... read more
Posted on 17 March 2019
You've probably noticed how much easier it is to see when you're driving in the daytime as opposed to at night. It's one of the main reasons about half of all fatal vehicle accidents happen when it's dark. That's why it's important that your vehicle's headlights are in top condition and working the way they should. That means that they're aimed correctly and producing the amount of light they are intended to produce. For many years, headlights were a standardized size and shape. They were what is called a "sealed beam," and when you needed to replace one, it was pretty simple. You just took the old one out and plugged a new one in. But now there are hundreds of different types of lighting systems on vehicles, producing light with such illuminating technology as light-emitting diodes (LEDs), halogen bulbs, high-intensity discharge (HID) bulbs and more. Some vehicles have systems that turn your lights in the direction you turn your steering wheel so you can ... read more
Posted on 10 March 2019
If you smell gasoline in your vehicle, pay attention to your nose. That's because it has an important message for you. Newer vehicles should never have a gasoline smell inside. One of the most dangerous conditions can come when your fuel line system has a leak or multiple leaks. Vehicles with fuel injectors are under pressure, meaning a crack or small hole in a fuel line can allow vaporized fuel to escape, sometimes around hot engine parts. Gasoline vapor and hot metal? You see the problem. One of the most common causes of a gasoline smell inside a vehicle is a fuel tank leak. The gas tank can rot or be punctured by road debris. A Lighthouse Automotive technician can evaluate the condition of your fuel tank and suggest either repair or replacement. Fuel injectors can develop small leaks around their seals or O-rings. Those can deteriorate over time as the material they are made of gets old and less flexible. A technician can replace those parts. Modern vehicles contain something called ... read more