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AUTONET TV


Archive for February 2021

A New Battery in Winnetka

Posted February 28, 2021 12:20 PM

Hello Winnetka drivers, let's talk about batteries. Car batteries are just like any rechargeable battery. They will eventually wear out and die. If you are shopping for a new battery in Winnetka, here's some auto advice to help you.

There are two measurements to consider when purchasing a new battery: cold cranking amps and reserve capacity. The power required to start a cold engine is measured in cold cranking amps. The number you need is determined by what kind of vehicle you drive and where you live. In general, higher-cylinder engines require more cold cranking amps than lower-cylinder engines. In other words, an eight-cylinder engine needs more cold cranking amps than a six-cylinder one. Also, diesel engines require more cold cranking amps than gasoline engines.

The weather where you live in CA also determines the number of cold cranking amps you need. The colder the vehicle engine, the more power it takes to get it started. Also, cold CA weather reduces the electrical efficiency of the battery, which reduces the amount of energy available in the battery to start the engine. Thus, in freezing temperatures, you need more power to start an engine, but you have less power available to get it started.

Your friendly and knowledgeable service advisor at A.G. Automotive & Diagnosis in Winnetka can help you choose an appropriate battery for your vehicle and your lifestyle. If you need extra power owing to cold weather or a need for more reserve capacity, you may want to choose a heavy-duty battery. Just make sure it fits into your vehicle. An oversized battery may give you the power you need, but it's a serious safety hazard if the terminals come into contact with other parts of the vehicle.

Keep in mind that preventive maintenance performed at A.G. Automotive & Diagnosis and good vehicle care can extend the life of your battery. Judicious use of electric gadgets and good driving habits are wise and can help you get the most out of your battery.

A.G. Automotive & Diagnosis
19735 Sherman Way Suite 2
Winnetka, CA 91306
(818) 438-9608
http://www.agautodiagnosis.com



Not So Hot in Winnetka

Posted February 21, 2021 7:19 AM

When the weather turns cold, it's nice to crank up the furnace and enjoy the heat. But if your home's furnace doesn't work, it's not too comfortable. Same goes with your vehicle. When the heater's not working, things can get miserable. It could also signal some major problems, which we'll discuss later.

A vehicle's heating system is fairly complicated. It's made up of several parts, including a blower motor/fan, a heater core and some mechanical and electrical components. In basic terms, a vehicle's engine warms up coolant which is then sent to the heater core (which is kind of like a small radiator) behind the dash. That blower motor sends cold air through the heater core which heats up the air. Voila! Heat.

Diagnosing problems in this system takes a trained mechanic because of the different possible issues. Your heater core may need replacing; they are sometimes in tight spots and may be difficult to work on. Another possible problem could be a defective thermostat, which regulates how the coolant flows through the engine. You may have a leak somewhere in your cooling system. Those leaks may be something as simple as a detached hose clamp or as serious as a bad head gasket. A knowledgeable technician at A.G. Automotive & Diagnosis will be able to track the problems down.

For those reasons, it's wise to get your vehicle's heating system repaired. Not only can driving an unheated vehicle on a cold day freeze your fingers, some related engine problems that are not repaired could leave you stranded.

Smart drivers keep up the maintenance on their vehicle's cooling system; it's a hot tip to prevent a cold vehicle.

A.G. Automotive & Diagnosis
19735 Sherman Way Suite 2
Winnetka, CA 91306
(818) 438-9608
http://www.agautodiagnosis.com



Brake Service at A.G. Automotive & Diagnosis in Winnetka

Posted February 14, 2021 9:03 AM

Brakes really aren't optional equipment for Winnetka drivers' vehicles. And taking care of them isn't optional either.

A regular brake inspection is on every CA driver's vehicle maintenance schedule. At A.G. Automotive & Diagnosis, our team will check your brake system and let you know if there are any problems. Of course, if you're having trouble with your brakes, get your car into your Winnetka service center right away. And watch out for these problems:

  • Low or spongy brake pedal
  • Hard brake pedal
  • A brake warning light that stays on
  • Constantly squealing or grinding brakes
  • Vibrations or clunking sounds when you apply your brakes

There are two types of brakes: disc and drum. Disc brakes have a rotor that's attached to the axle. Calipers straddle the rotor, kind of like the brakes on a bicycle. Drum brakes are more common on back wheels. Pads, called shoes, push against the inside of the drum to slow the vehicle.

There are several things that need to be serviced on the brake system. First, the brake pads and shoes wear out with use and become too thin to really help. If the brake pads wear away completely you can damage the rotors. The calipers can grind grooves in the rotor. Then the rotor must either be resurfaced or replaced, and that can be expensive. But putting it off is dangerous because your vehicle won't stop as quickly. Sometimes rotors warp or crack and must be replaced.

Brake fluid is also important. When the brakes are applied, the pressure in the fluid activates the brake pads or shoes. Not enough fluid, not enough pressure to brake properly. Also, water builds up in the brake fluid over time, which leads to corrosion, leaks and brake damage, and with hard use, the brakes could severely fade or even fail. Winnetka  drivers should change the brake fluid when their vehicle manufacturer recommends it.

Be sure to properly maintain your brakes because it's a lot cheaper than paying your nearest Winnetka area body shop after an accident.

A.G. Automotive & Diagnosis
19735 Sherman Way Suite 2
Winnetka, CA 91306
(818) 438-9608
http://www.agautodiagnosis.com



Trip Inspection at A.G. Automotive & Diagnosis in Winnetka

Posted February 7, 2021 7:29 AM

Winnetka area drivers love their vehicles. And one of the most enjoyable things about them is taking a road trip. Freedom from daily schedules, new sights and the open road – it's great! But there's nothing like vehicle trouble to bring the fun to a grinding halt.

Now Winnetka drivers can't always avoid problems, but you can take steps to reduce the probability of getting sidelined on your trip. The first step is to look at your trip plan from your vehicle's perspective. What kind of roads will you be traveling – winding CA byways? Purple mountain majesties or fruited plains? What weather conditions are you likely to encounter? How far will you travel each day? How much weight will you be hauling – passengers and luggage? Pulling a trailer, roof top carrier or ATVs? Will it be dusty?

Prepared with answers to these questions, you can schedule a trip inspection at A.G. Automotive & Diagnosis in Winnetka to help you prepare your vehicle for your big adventure. A lot of our Winnetka customers prefer to go through this exercise with their friendly and knowledgeable service advisor to get their input and make sure they haven't overlooked anything.

A great place for Winnetka drivers to start is with the tires. Inspect them for tread wear and proper inflation. Is it time to rotate your tires? Replace them? Are they up to the job? You wouldn't want to drive regular highway tires on a muddy off-road adventure on CA rock-crawling trails. 

Shocks and struts play a major role in both driving comfort and safety. If they need to be replaced, you'll really be glad you did once you hit the road. Is it time for a wheel alignment? Fighting a car that's pulling to one side all day can be tiring and dangerous. 

And don't forget your brakes. Any strange noises, grabbing, soft or hard peddle feel? If there is any doubt, get a brake inspection at A.G. Automotive & Diagnosis in Winnetka before you leave.

Moving under the hood, have a belts and hoses inspection. If something is excessively worn or near failure, the stress of a long road trip might just be the straw that breaks the camel's back. Talk to your service advisor at A.G. Automotive & Diagnosis.

Your engine air filter will be inspected. Your car's air filter will process 12,000 times as much air as the fuel burned by the engine. If the filter needs to be changed, you'll notice improvements on your trip.

How close are you to your next oil change? Will you be able to complete your trip before it's due? If not, just get it taken care of before you go so that you don't need to interrupt your trip. In fact, a full service oil change at A.G. Automotive & Diagnosis is a great idea because they will top off all your fluids and check to see if any other maintenance items are due, such as transmission or cooling system service.

Do you notice any unusual odors in your vehicle? If so, it could be as harmless as a dirty cabin air filter. But if it's an exhaust leak, it could be fatal for Winnetka drivers and their passengers on a long trip. Of course you'll want to be comfortable, so get an air conditioning service if you aren't getting the cold air you’re used to. 

Are your wiper blades still working well? If not, that is a quick and inexpensive fix for Winnetka drivers. Headlamps are often overlooked when planning for a trip. If you haven't changed the bulb in six months or so, replacement bulbs will really light up the night on your trip and provide the necessary after-sundown visibility.

All the items mentioned are part of any good vehicle maintenance plan. These are things that you want to take care of anyway, but they all become more important as you plan for your trip.

They will always save you money in the long run and may prevent inconvenient stops and delays on your trip. After all, you wouldn't want to miss the world's largest ball of string, would you?

A.G. Automotive & Diagnosis
19735 Sherman Way Suite 2
Winnetka, CA 91306
(818) 438-9608
http://www.agautodiagnosis.com



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Excellent services!! Came here to get my axel replaced they were able to fix it so quick and for such a great price. Tammy and Chuck are soooo incredibly nice. I been having issues with my keys and when I picked up my car Chuck offered to look into the key problem for me, I didn't even ask or bring it up! He stayed after closing time to help look into the issue, sooo kind. I will be a regular here now!

, 07/21/2023

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