Los Altos Auto Repair

The wheels on the bus go round and round until they don't......FLAT TIRE!  Hey, Duke here, and for most drivers, at some point, you’re going to have a flat tire. Depending on how it was damaged, it may have to be replaced.  But sometimes, a repair will do the trick, as long as the puncture isn’t on the sidewall and the hole is smaller than ¼ inch/6.35mm in diameter. Here are the three common ways your tire can be fixed so let's roll into it. 

One way is to put a plug in the hole.  Since most tires are damaged by running over sharp objects such as screws and nails, the small hole from which the air is escaping is on the part of the tire that touches the road. If it’s in the sidewall, it most likely can’t be fixed.  

In the plug method, a technician inserts a rubber plug.  It is covered with some sticky, gluey stuff and is pushed into the hole from the outside. That plugs the hole and stays in place, thanks to the glue. Friction from driving heats it and seals the deal.  

Another method is to patch the hole.  For this, your tire first has to be taken off the vehicle and then off the rim so the technician can get access to the inside. There, they’ll clean the inside surface around the hole and apply a rubber patch with an adhesive. This type of patch works well, and because of the extra steps and complexity, it costs more than having your tire plugged.  

There’s also a combination of those methods just described, the plug-patch.  It is, in essence, a type of patch with glue that has a plug sticking out of it.  The plug is inserted into the tire from the inside and pulled through the hole from the outside, drawing the attached patch tight against the tire’s inside surface. The last two methods can’t be used if the hole is near another repair or the sidewall.    

The good news is if it’s fixed properly, your repaired tire should give you good service.

I leave you with this flat tire quote,

"A bad attitude is like a flat tire. If you don't change it, you won't go anywhere." ~ Joyce Meyer

The Duke

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
http://alliedautoworks.com

Cayenne here, and you've heard the saying "get back to the daily grind," but what if the daily grind is your vehicle?????  Well, today, we will grind our way into barking about the question.  

If your vehicle makes a grinding sound when you turn the steering wheel, it's speaking to you.  No, it is.  So listen to what it's saying and you could avoid a much more costly repair down the road.

A grinding sound coming from the front of your vehicle when you are turning can offer some very informative clues as to what's going on.  One cause could be that there's a problem with the mechanical linkage that enables you to turn the wheels.  Another is that the hydraulic system that makes turning the steering wheel easier may have its own problems. 

Think of it.  Hydraulic power steering has many components that need to work in tandem.  The power steering fluid may be too old and contaminated.  Or its level may be low. That may be caused by a leak somewhere in the system. A technician can check things over to find out exactly what's happening.

Other causes of grinding while turning can be problems with the suspension in the front.  You may have a failing CV (constant velocity) joint.  It could be your brakes are partially engaging while you are turning.  That metal-on-metal sound is never a sign that things are working just the way they're supposed to.

To a technician looking to pinpoint the problem with your vehicle, it's not a daily grind at all.  Experience and training will help her or him zero in on what's causing the noise and get you back on the road. Maybe you can enjoy your sound system more after that distracting background noise has disappeared!

I leave you with this quote about the "grind"

"Nothing can substitute for just plain hard work."

Cayenne

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
http://alliedautoworks.com

Hey it's a beautiful day in the South Bay!  Duke here, and today is a great day for a car ride.  The sun is out, spring is around the corner and you can steer your way clear.....or can you?  So yes, today we are going to bark about our vehicle's steering and knowing when it's time to address this issue.  Let's steer ourselves into the conversation. 

Those who know vehicles believe the steering system may be the most vital component of them all. Perhaps you've found over the years, your steering has gotten loose. Or maybe suddenly, your steering wheel has gotten very hard to turn. Let's steer you in the direction of understanding why this may be happening.

First, loose steering. This can likely be the result of wear and tear on the components that connect the steering mechanism with the wheels. Those parts can be ball joints, Pitman arms or tie rods. These parts take a lot of abuse on the road, thanks to railroad tracks, potholes, uneven surfaces: you name it. It's important that they be checked regularly and maintained at Allied Auto Works.

Second, the hard-to-turn wheel. Virtually all vehicles on the road have power steering. However, there are a couple of different types, so let's deal with each. By the way, when they fail, your vehicle's steering can suddenly go from easy peasy to really hard to control.

Some vehicles have hydraulic power steering. It uses a hydraulic fluid that can either leak out or become contaminated. When that happens, you can lose that power assist. A belt's also involved, and if it becomes worn, stretched or cracked (or even breaks), you'll find yourself struggling with the wheel. If you hear a loud whine coming from the area in the engine compartment when you are steering, that could mean your power steering pump is failing. The best way to avoid these problems is regular maintenance.

Recently, manufacturers have been using electric power steering systems with advantages over hydraulic systems. They have electric motors that—like everything mechanical—can fail. Sometimes a fuse to the power steering motor will blow, but simply replacing the fuse often doesn't get to the root cause of the problem. A Allied Auto Works technician can evaluate the system and recommend a solution.

Steering issues are all about safety and should be addressed as soon as possible. When you tell your service advisor, try to be specific about the signs and symptoms. It's one way to steer clear of trouble on the road.

I leave you with this thought for the week,

 “It is a rough road that leads to the heights of greatness.”– Lucius Annaeus Seneca

Duke

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
http://alliedautoworks.com

Cayenne here, and it seems like we're hearing about more and more electric or hybrid vehicles.  Keep in mind that conventional gasoline internal combustion vehicles have important electrical components, too, and it's important to make sure they're operating at their peak.  So today, we will bark about who's in charge no matter what you drive: electric, hybrid or gas with alternator repair. 

In a vehicle with a gasoline engine, the part that keeps the battery charged is the alternator.  It converts the mechanical energy created by the engine into electrical power.  To do that, a shaft in the alternator has a pulley on one end that's driven by a belt that is turned by the engine.  A series of magnets then spins around coiled wires and it creates alternating current, or electricity. Your vehicle uses that to charge the battery that, in turn, keeps other electrical components in your vehicle working.

Here are a few signs that the alternator isn't doing its job right.  The battery keeps going dead, your instrument panel's battery light is on (it looks like a rectangle with a - and + inside and a couple of "terminals" on top), or your lights are dimmer than usual. You may also have a voltage gauge that shows lower than usual power. If bearings in your alternator are seizing up, you may hear a grinding noise coming from your engine compartment. If you have any of those signs, bring your vehicle to us so we can check your electrical system.

A technician will run diagnostics on your alternator, the cables and the battery. Because a belt drives the alternator, the technician will check the shape of all the drive belts.  Plus, we'll see how much electricity the alternator is putting out. 

If your alternator has failed, it can be replaced with a new or a remanufactured one. Speak with your service advisor about which will best suit your needs. Oh, and keep in mind that sometimes other parts may have to be replaced at the same time. For example, if your alternator's bearings froze up, that may have damaged the drive belt, and it may have to be replaced at the same time. 

Today, I leave you with this quote,

 “A day without sunshine is like, you know, night.” ~ Steve Martin

Cayenne

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
6509687227
http://alliedautoworks.com