Keeping Your Engine Cool in Burlington, ON

The cooling system keeps ON vehicle's engines from overheating while they are driving around Burlington. Its job is to move heat away from the engine. Let's talk about the various components of the system and how they make this happen.

The radiator is the part most Burlington drivers associate with the cooling system. Coolant flows through the radiator which has fine cooling fins that draw the heat out of the coolant and dissipate it into the air. To make sure there's enough airflow over the radiator, a fan pulls air over the cooling fins even when the vehicle is idling.

In some vehicles, the fan is powered by the serpentine belt. On others, an electric motor runs the fan. Electric fans turn on and off as needed. You may have heard the fan kick on shortly after you turn your vehicle off. The sensor has determined that the engine needs a little help cooling down to a safe temperature.

A hose connects the radiator to the water pump. The water pump pushes the water into the vehicle engine block. Now the engine block and cylinder heads have passages for the coolant to pass through without getting into the oil or the combustion chamber. In the automotive community, these passages are referred to as the "water jacket."

While the coolant is passing through the water jacket, it absorbs heat from the vehicle engine on its way to the radiator for cooling. Between the engine and the radiator is a gatekeeper called the thermostat. The thermostat's job is to regulate the temperature of the engine just like your home thermostat regulates the temperature in your house. It gets your engine up to the correct operating temperature and then keeps it from overheating.

When you first start the engine, it's very cold and needs to warm up. So the thermostat blocks the flow of coolant to the radiator. As the engine warms up, the thermostat starts to let coolant flow through the system.

The final component the team at Corporate Autoworks wants to point out is the overflow reservoir. This bottle is designed to hold some of the coolant. It'll have a mark that indicates whether or not you have enough coolant. This is where you should add coolant if you just need to top it off.

Caution: never open the reservoir or the radiator cap when the car's hot. The cooling system is pressurized, and opening those caps while it's hot can cause hot coolant and steam to escape resulting in serious burns.

Cooling system failure is the most common mechanical failure in vehicles around Burlington, ON. At Corporate Autoworks, we can do a periodic inspection of the components for  leaks, loose connections and weakening hoses.

Your vehicle manufacturer has also specified a cooling system service interval. With a cooling system service at Corporate Autoworks in Burlington, the old coolant is replaced with correct clean fluid that contains the additives required to prevent corrosion. The additives are depleted over time and you need fresh fluid for adequate protection. Your radiator pressure cap should be replaced at this service as well.

Corporate Autoworks
5195 Harvester Rd. Unit#1
Burlington, ON L7L 6E9
905-333-9201
http://www.corporate-autoworks.com

Automotive Tips from Corporate Autoworks: Wiper Blade Options

Wiper blades are critically important to Burlington drivers for good driving visibility and safety. When it’s time to replace your wiper blades, there are a number of different wiper blade designs and grades. Burlington drivers should always use at least the design or grade that came with their vehicle.

If you live in ON where there is a lot of wet weather, flying insects, or you do a lot of highway driving, you may want to upgrade to a more advanced design or premium quality wiper blade. Your friendly and professional Corporate Autoworks service advisor can share the options available for your vehicle and help you decide which wiper blades are optimal for you.

Give us a call.

Corporate Autoworks
5195 Harvester Rd. Unit#1
Burlington, ON L7L 6E9
905-333-9201
http://www.corporate-autoworks.com

Time for Differential Service at Corporate Autoworks?

Hello Burlington - let's talk differentials. If you have a rear-wheel drive vehicle, your differential is on the back axle. With front-wheel drive cars, the differential is up front. All-wheel drive and 4-wheel drive vehicles have three differentials - front, rear and in the middle. So you see, you've got a differential (or two or three) and it needs service now and then.

What does your vehicle differential do? Well, it compensates for the differences in speed between your outer and inner wheels in a turn. Using the dimensions of a typical car, let's compare the distance the wheels travel from the start of a turn through to the completion of the turn.

The inside wheel travels about 12.6 feet/3.8 meters. How much farther does the outside wheel travel? About 18.8 feet/5.7 meters – over 6 feet/1.9 meters more. This means the outer tire has to rotate 9 times in the same amount of time that the inner tire has to rotate only 6 times - so the outer tire has to spin faster in order to keep up. The differential makes this possible.

The gears in the differential are cooled and lubricated by differential fluid. It's this fluid that needs to be serviced. Small bits of the gears break off and are suspended in the differential fluid. The dirtier the fluid, the faster the gears wear.

So your Corporate Autoworks technician drains the old fluid out and replaces it with fresh fluid. Some differentials also need a special additive that is put in at this time.

So when should you have your vehicle differential serviced? Intervals vary from vehicle to vehicle – and may be as short as 15,000 miles/24,000 km – so check your vehicle owner's manual or ask us at Corporate Autoworks. If you frequently drive with heavy loads, tow a trailer or drive in hot ON conditions, you may need to change differential fluid more often. Servicing your differential on schedule at Corporate Autoworks can save a pricey replacement down the road.

Give us a call.

Corporate Autoworks
5195 Harvester Rd. Unit#1
Burlington, ON L7L 6E9
905-333-9201
http://www.corporate-autoworks.com

Can Your Car Last Another Year?

Have you checked out the price of new vehicles at Burlington car dealers? Ouch! Add financing and insurance and a new ride may not seem so attractive. A lot of Burlington, ON, folks are hoping to make their cars last a lot longer.

Fortunately, with the current state of automotive engineering and manufacturing, there's no reason a modern vehicle can't be made to last for a 150,000 miles (250,000 kilometers) or more for smart Burlington drivers.

The old adage: 'a stitch in time saves nine' is really true for Burlington residents when it comes to car maintenance. A great example is coolant service.

Over time, coolant becomes corrosive and actually starts to damage your radiator and other parts. Smart Burlington drivers have their cooling system service taken care of right on schedule at Corporate Autoworks.

Ditto for your power steering system, brake fluid, air conditioning system, differential and transmission. Of course, oil changes should be done right on schedule to avoid the build-up of harmful oil sludge.

Don't let your brake pads go too long before they are worn to the point that your rotors are at risk. Preventative auto maintenance at Corporate Autoworks is a great way to keep your operating costs down.

Replacing belts and hoses is much cheaper than repairing the damage that can be caused by failure.

We know that this is a lot for busy Burlington area drivers to remember. Let the team of automotive professionals at Corporate Autoworks keep on top of this stuff for you. We can tell you what your vehicle manufacturer recommends and help you develop an affordable plan to take care of it.

Bottom line – do routine maintenance on schedule and you will reduce operating costs, prevent repairs and maintain your warranty coverage.

Let us take good care of your car at Corporate Autoworks in Burlington, and it'll take good care of you.

Corporate Autoworks
5195 Harvester Rd. Unit#1
Burlington, ON L7L 6E9
905-333-9201
http://www.corporate-autoworks.com

Automotive Tips from Corporate Autoworks: Serpentine Belt System Wear

The primary job of the serpentine belt for Burlington drivers is to provide important traction to spin the accessories. As the belt wears it loses some of its grip and the accessories may not spin at optimal speeds. For example, if your alternator doesn’t spin fast enough, the battery will not completely recharge while you’re driving and you could end up stranded around Burlington with a dead battery.

In short, a worn serpentine belt will stress all of the accessories it powers leading to premature wear and possible early replacement. When as little as 5% of belt material is lost, the serpentine belt cannot provide the proper traction for the accessories. Your friendly and professional Corporate Autoworks service advisor can inspect your belt for excessive wear and replace your serpentine belt system if it’s excessively worn.

Give us a call.

Corporate Autoworks
5195 Harvester Rd. Unit#1
Burlington, ON L7L 6E9
905-333-9201
http://www.corporate-autoworks.com