Category: Transmission

If you have a vehicle with an automatic transmission, you probably never think about gear shifting.  When motor vehicles were invented, all of them had to be shifted manually.  But that wonderful self-shifting transmission, referred to these days as simply an “automatic,” changed everything.

Automatic transmissions have a lot of moving parts, and they are bathed in a fluid that keeps them lubricated and cool. That fluid also is vital to the whole gear shifting process. 

As you might imagine, the longer that fluid does its job, the more chance it has to pick up some contaminants.  Sometimes a leak will spring up in an automatic transmission.  Dirty transmission fluid or not enough of it will both create problems. It may cause your Check Engine light to come on, or your transmission may run rough and make strange noises.

The best strategy is not to let it get to this point.  That means you should have your transmission fluid replaced at regular intervals. Your vehicle’s manufacturer recommends how often you should have your transmission fluid changed. You should also have the fluid checked at regular intervals to detect if any problems crop up before that recommended interval. They’ll check not only the level but also inspect its condition.

Keep in mind that most automatic transmission problems are caused by overheating. You can reduce your chances of transmission failure by making sure your transmission—and its fluid—is regularly inspected and the fluid is replaced when it needs to be.

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com

It’s Duke! Let’s bark about transmission service today. It can be easy for Los Altos drivers to forget about getting their transmission serviced because it doesn’t need it very often. It’s easier for people in CA to remember to change the engine oil – you know, every 3,000 miles or 5,000 kilometers. But proper transmission servicing keeps your vehicle running smoothly and helps you avoid repairs down the road.  Let’s dig into this a little deeper.

The transmission undergoes a lot of stress. The grit you can see in used transmission fluid is actually bits of metal that wear off the gears in the transmission. In addition to that, the transmission operates at very high temperatures. Usually, it’s much higher than engine temperatures. Those high temperatures eventually cause the transmission fluid to start to break down and lose efficiency.

As the fluid gets older, it gets gritty and doesn’t lubricate and cool the vehicle transmission as well – leading to even more wear. The fluid can actually get sludgy and plug up the maze of fluid passages inside the transmission. At best, your transmission won’t operate smoothly. At worst, it could lead to damage.

When your transmission is running properly, it transfers more power from your engine to the drive wheels and improves fuel economy. That’s why it is recommended to change your transmission fluid at regular intervals. Your owner’s manual has a schedule for transmission service and, of course, your service advisor at Allied Auto Works can tell you what is recommended.

Hot and dusty Los Altos area conditions, towing, hauling, stop-and-go driving and jackrabbit starts all begin to increase the load on the transmission and its internal temperature. That means Los Altos vehicles with these types of transmission requirements need to change the fluid more often. A good rule of thumb is every 35,000 miles, 55,000 kilometers or two years. If your owner’s manual suggests more frequent intervals or if you’re driving under severe service conditions around the Los Altos area, you will need to change it more often.

Most Los Altos auto service centers (including Allied Auto Works) have the ability to perform a transmission service while you wait and the cost is quite reasonable. It’s downright cheap when you think about how much a major transmission repair can cost! Our pros at Allied Auto Works will know the right type of transmission fluid to use. If it’s getting to be time to have your transmission serviced, do your vehicle a favor and have it done.

My thought for today.

A year from now you may wish you had started today. –Karen Lamb

Duke

 

Allied Auto Works
2073 Grant Road
Los Altos, CA 94024
650.968.7227
https://www.alliedautoworks.com/

 

You probably figured out those shifty letters.  They’re what you see on your automatic transmission shifter and stand for Park, Reverse, Neutral, Drive and Low.  Your automatic transmission is one of the great automotive inventions; here are some ways you can keep yours working well.

Maintain your transmission regularly.  A technician will check your transmission fluid’s level and even its appearance and smell.  If it’s dark or has an unusual odor, that could be a sign of trouble.

Change from one transmission direction gear into another only when your vehicle is stopped.  So many drivers want to switch from Reverse to Drive quickly or the other way around.  If you do that when the vehicle is moving, you can damage your automatic transmission.

Keep your vehicle’s cooling system in top shape.  What does the cooling system have to do with the transmission? It helps keep the transmission fluid from overheating. 

Follow the manufacturer’s recommendations for maintaining your transmission.  Some recommend at least an annual checkup by a trained technician. 

Let your powertrain warm up a little before overtaxing it. Especially in cold weather, don’t step on the throttle too aggressively before all components are warmed up.  That way both your engine and transmission will last longer.

Transmissions can be costly to fix.  If you treat your powertrain with respect and regularly maintain it, you’ll not only avoid expensive repairs, but you’re also much less likely to find yourself stranded because of a transmission problem. 

Tylers Auto TV
12485 SW MAIN ST
TIGARD, OR 97223
(503) 639-5588
http://www.tylersautomotive.com