Allen Auto Repair

So you love your job, and your family life is great. Congratulations! You have achieved balance. But can you say the same for your wheels? LUCAS drivers can tell if their tires are out of balance by vibrations at higher speeds on TX roads. If one of the front tires is out, you feel the vibration in the steering wheel. If it's a back tire, you'll feel the vibration in your seat.Tires and wheels are pretty heavy. When a tire is mounted on a wheel at Craig's Car Care Inc, it is usually not perfectly balanced. So the technician will spin the tire on a machine to determine where it's too heavy. He will then place weights on the wheels in strategic locations to balance it out. When a tire is out of balance, it actually bounces down the road instead of rolling smoothly. Since the average size tire rotates at about 850 revolutions per minute at 60 mph/97 kph, it is actually slamming into the pavement 14 times a second. That's where you get your vibration.Most people in LUCAS are surprised at ... read more

Today we want to talk to LUCAS drivers about timing belts. They're something that many drivers don't know much about and yet your vehicle won't run if it's broken – and it could cause many thousands of dollars damage if it does break. A broken timing belt is usually a tale of woe. Even though timing belt replacement is scheduled in the owner's manual, it's not the kind of thing that most LUCAS area auto owners remember because it's not well understood.Let's review what a timing belt does. As most know, the engine's power is generated in the cylinders. A piston rides up and down in the cylinder. During the first down stroke, an intake valve at the top of the cylinder opens and air and fuel is drawn into the cylinder. Then the piston returns to the top, compressing the fuel and air mix. At the top, the spark plug fires, igniting the fuel, pushing the piston down in the power stroke. As the piston once again returns up in the final stroke of the cycle, an exhaust valve opens at the ... read more

So you take your vehicle in for maintenance and the pro at Craig's Car Care Inc tells you that you ought to change your oil more often. What? You followed the maintenance schedule – but you take a second look at that “severe service” schedule and see some of the following: 1. Most of your trips around LUCAS are less than four miles/six and a half kilometers.2. Most of your trips are less than 10 miles/16 km when outside TX temperatures are below freezing.3. You don't do a lot of TX freeway driving, so you drive at low speeds most of the time.4. You drive in an area with a lot of pollution, dust, dirt, mud or slush.5. You frequently tow a trailer, haul heavy loads around LUCAS or use a car-top carrier.6. The weather in your area can get very hot or very cold.Surprising, isn't it? Severe driving isn't quite what you'd envisioned.Ask yourself: "Which auto service schedule should I follow?" For some of us, it's obvious. But for most of us, it's ... read more

Nowadays, LUCAS drivers are paying more at TX gas pumps. For some families it adds up to several hundred dollars every month. That's got to come out of the budget somewhere. This is one of the reasons many TX drivers are putting off buying a new car. They plan on keeping their old vehicle for a year or two longer than before.Even now, 2/3 of the personal vehicles on our local LUCAS, TX, roads have over 75,000 miles (120,000 kilometers) on them. The average age of vehicles is over nine years. And most people in the LUCAS area can't afford to be stranded or inconvenienced by a breakdown. So following a regular maintenance schedule, like personal diet and exercise plans, is actually critical to preserving your investment.Determining what to do for a higher-mileage vehicle can be challenging because many owner's manuals don't publish service intervals after 60,000 miles (100,000 kilometers). Thus, LUCAS drivers need to be better at keeping records and planning for preventive maintenan ... read more

Differential? What's that? And what's it for? I've been told by my service advisor that I need to get it serviced, but is that on the level?Do these questions sound familiar? They're not uncommon for LUCAS drivers. A lot of us in LUCAS don't know what a differential is or what it's for. Every vehicle has a differential, and, yes, it does need to be serviced. In fact, it's more important to the operation of your vehicle than the air conditioner or windshield wipers.A differential allows your vehicle tires to move at different speeds. This happens more than you think. The best example is when a vehicle is turning. The inside wheel travels a much shorter distance than the outside wheel during a turn. This means the outside wheel has to move faster than the inside wheel. Without a differential, your tires would hop and skip while turning. They would also lose traction in sand or snow.The location of your differential depends on what kind of vehi ... read more