Archive for October 2014

Drive Train Service in Mississauga at Meadowvale Auto Repair Specialists Ltd.

Posted October 31, 2014 12:00 PM

The drive train in your vehicle includes all the components that transfer power from the transmission to the wheels. Those components differ depending on what type of vehicle you drive, namely, front-wheel drive, rear-wheel drive, all-wheel drive or four-wheel drive. The preventive maintenance your driveshaft needs will also differ by what type of vehicle you drive.

Let's start with front-wheel drive. In this vehicle, the transmission and the differential are combined in one component, known as the transaxle. The transaxle is connected to two half-shafts (axles), which are then connected to the wheels with a constant velocity (or CV) joint, which is protected by an airtight rubber boot.

Meadowvale Auto Repair Specialists Ltd. service for this type of driveline includes servicing the transaxle and inspecting the CV boot. If the boot is damaged, the CV joint will need to be inspected, and the boot will need to be replaced. If you hear a clicking noise in your wheel wells when you turn, you may have a damaged CV joint. A damaged CV joint should be replaced.

Rear-wheel drive vehicles generally have a transmission in the front of the car and the differential in the back. A driveshaft (it looks like a long tube) connects the transmission to the differential. Some vehicles may have a two-piece driveshaft, which are connected to the differential with universal joints or U-joints. Again, the differential is connected to two half-shafts that go out to the wheels.

Meadowvale Auto Repair Specialists Ltd. service on the drive train on a rear-wheel drive vehicle starts with servicing the differential. It will need its fluid drained and replaced regularly. The seals on the axles should also be inspected for wear or leaks. Leaking or damaged seals may mean the axle needs to be serviced as well. Also, U-joints can wear out. If you hear clunking or feel a jolt when you shift into drive or into reverse, it could indicate a driveline problem.

All-wheel drive vehicles provide power from the transmission to all of the wheels, instead of just to the front or rear. The advantage is that the vehicle can adapt to different driving conditions and transfer more power to the front or back wheels as needed. The disadvantages are that the driveline is more complicated, and the vehicle weighs slightly more.

Many all-wheel drive vehicles are based on a front-wheel drive set-up. They also have a differential in the rear and one in the center of the vehicle that allows power to transfer to the front and rear. A shaft runs from the transfer case to the center differential, and another from the center differential to the rear differential.

Servicing an all-wheel drive at Meadowvale Auto Repair Specialists Ltd. involves servicing ALL of the differentials and inspecting the joints and seals for wear, leaks or damage.

Four-wheel drive vehicles are rear-wheel drive vehicles that have an option to transfer power to the front wheels. In other words, they can be driven as either rear-wheel or four-wheel drive vehicles. These vehicles are specifically designed for the harsh driving conditions Mississauga drivers encounter off-road. The driveline in a four-wheel drive vehicle is similar to that of an all-wheel drive vehicle. The center differential, however, is a transfer case. Maintenance requires servicing both of the differentials and the transfer case, as well as an inspection of the joints and seals.

Mississauga auto owners would be wise to check with their owner's manual for recommendations on how often to service their vehicle drive train. It's also good auto advice to check with your friendly and knowledgeable Meadowvale Auto Repair Specialists Ltd. service advisor as well. You may live in an area in Ontario where weather or driving conditions require more frequent servicing of the drive train.


Good car care at Meadowvale Auto Repair Specialists Ltd. in Mississauga always includes taking care of your driveline. Without it, your vehicle becomes a very large paperweight.

Meadowvale Auto Repair Specialists Ltd.
1705 Argentia Road
Mississauga, Ontario L5N 3A9
905-821-4992



Keep Your Cool in Mississauga

Posted October 22, 2014 12:00 PM

Mississauga drivers rely on their vehicle's coolant system to keep their engine cool. Coolant (also called antifreeze) mixed with water flows through your vehicle engine and absorbs heat. The mixture then flows out to the radiator where it's cooled by air flowing over the radiator. From there the coolant/water mix circulates back through the engine to absorb more heat.

There's a reason we mix coolant and water. Water alone actually does a good job transferring heat from the engine. The problem is that water boils at a temperature that's easily reached inside your vehicle's engine, so it can turn to steam which does not conduct heat as well and is harder to contain.

Also, if it's freezing outside in Mississauga, the water in your engine could freeze while your vehicle is sitting out in the Ontario cold.

So, if you remember your high school chemistry, you'll know that a mixture has both a higher boiling point and a lower freezing point than either component alone.

Coolant, or antifreeze, is specially formulated to keep your engine safe in a wide range of environmental and operating temperatures in and around Mississauga.

Whenever your vehicle is running, the coolant in the cooling system is working to keep your engine from overheating. When it's cold outside, the coolant acts as antifreeze to keep the fluid from freezing in your engine.

All that exploding fuel in your engine creates a lot of heat. Without coolant, the metal vehicle engine parts would expand so much that the engine would seize up and stop running. The parts could be broken or warp so badly they would have to be replaced. It could even be so bad that the whole vehicle's engine is ruined and has to be junked.

This is why it is critical that Mississauga drivers check coolant levels frequently and have their vehicle's cooling system inspected for leaks. Also your vehicle has a maintenance requirement for draining and replacing your coolant. These recommendations can vary widely, so check your owner's manual or ask us at Meadowvale Auto Repair Specialists Ltd. in Mississauga.

The reason Mississauga drivers need to change the coolant is that it has additives in it to protect the cooling system. As you can imagine, with all the heat, the cooling system's a pretty harsh environment. The additives keep the fluid from becoming corrosive and damaging the radiator and other vehicle cooling system components. Over time, the additives are depleted and the coolant just has to be replaced.

Many Mississauga auto owners ask our advisors at Meadowvale Auto Repair Specialists Ltd. why there are different colors of antifreeze. It is very important that you use the correct type of antifreeze. The different types of antifreeze – or coolant – are different colors so you don't mix them up.

They use different materials to make the cooling system, and they require different types of antifreeze to protect them.

So check with us at Meadowvale Auto Repair Specialists Ltd. in Mississauga or your owner's manual for the right kind because using the wrong coolant can void the warranty for your vehicle cooling system.

Meadowvale Auto Repair Specialists Ltd.
1705 Argentia Road
Mississauga, Ontario L5N 3A9
905-821-4992



Easy Miles – Do Mississauga Driving Conditions Affect Service Intervals?

Posted October 16, 2014 12:00 PM

Have you ever noticed that your vehicle has a schedule in your owner's manual for what is called “severe service” maintenance? Let's define what severe driving conditions aren't: The easiest driving a vehicle experiences is traveling on the interstate for 20 miles (32 kilometers) or more at a constant rate of 65 miles per hour (105 kilometers per hour) in 75°F (24°C) weather with only passengers on board. Change any one of those parameters and you are adding stress to your engine. Change them significantly and you are driving under severe conditions.

Let's look at the parameters one a time. First, the length of the trip. Short trips around Mississauga are harder on an engine than longer ones. As your engine cools down, water in the air condenses onto the engine. When you heat the engine again, the water evaporates off. This is healthy. But on short trips, the engine doesn't stay hot enough long enough for all of the water to evaporate. So it starts to build up in the engine oil leading to sludge, which can clog up your engine and lead to serious engine damage. If most or all of your trips around the Mississauga area are less than four miles, you should be using the severe service maintenance schedule. Changing your oil more frequently at Meadowvale Auto Repair Specialists Ltd. in Mississauga will help prevent the formation of sludge.

Most of us Mississauga drivers think of severe Ontario weather conditions when we think of severe driving conditions. And we're right. Cold Ontario weather takes its toll on the oil in your vehicle. Remember how water has to evaporate out of the oil to keep your engine healthy? It can take up to ten miles of driving for an engine to get hot enough to get rid of moisture in the oil when the weather is cold.

Hot Mississauga weather is also bad for vehicles. When an engine runs, it gets hot. The longer it runs, the hotter it gets. If it gets too hot, it breaks down. So it has to be constantly cooled to keep running. Hot Ontario weather means your cooling system has to work harder to keep your engine from getting too hot.

So, in the end, most of us Mississauga auto owners drive under severe conditions some of the time. Smart Mississauga residents will ask themselves the question: "Should I follow the severe service maintenance schedule?" An honest evaluation of our driving habits is the best way to determine which schedule to follow.

Meadowvale Auto Repair Specialists Ltd.
1705 Argentia Road
Mississauga, Ontario L5N 3A9
905-821-4992

 



Clean Fuel Makes a Happy Engine in Mississauga, Ontario

Posted October 10, 2014 12:00 PM

If the fuel system in your vehicle is dirty, you will be hurting your engine and losing performance as you drive around Mississauga, Ontario.

Unless they drive a vintage car, Mississauga auto owners have fuel injectors which need to be properly maintained. That is why your vehicle owner's manual has a schedule for cleaning your fuel injectors and other parts of your fuel system.

Your friendly and knowledgeable service advisor at Meadowvale Auto Repair Specialists Ltd. in Mississauga has the tools and chemicals to do the job right. Meadowvale Auto Repair Specialists Ltd. uses a process that gives your car a deep, professional fuel system cleaning. The particles, gum and varnish that build up in your fuel system are removed so that it can run cleanly and efficiently.

After a professional fuel system cleaning at Meadowvale Auto Repair Specialists Ltd., you'll notice more power, improved and reduced exhaust emissions. We strongly recommend you follow your fuel system cleaning service recommendations to keep your vehicle running strong.

Mississauga drivers don't need the added expense of replacing a fuel injector that's been damaged by neglect. Check with your friendly and knowledgeable Meadowvale Auto Repair Specialists Ltd. service advisor and see when your car is scheduled for fuel system cleaning.

Meadowvale Auto Repair Specialists Ltd.
1705 Argentia Road
Mississauga, Ontario L5N 3A9
905-821-4992



Fuel Injection Keeps Getting Better for Mississauga Motorists

Posted October 1, 2014 12:00 PM

Mississauga residents know that engines burn fuel to operate. Fuel is pumped from your fuel tank to your engine where it is squirted—or injected—into your engine's cylinders. This is the function of the fuel injectors.

There are two ways to inject fuel into an engine. Fuel needs air to burn, so in the first method, fuel is injected into a port and allowed to mix with airand before it is drawn into the cylinders. In the second method, fuel is injected directly into the cylinders and mixes with air after it enters the engine.

Direct injection engines burn fuel more efficiently than conventional engines. Some models can deliver the power of a V8 with the economy of a V6.

For example, in one family of engines, the conventional version (a V6) delivers about 250 horsepower. The direct injection version delivers over 300 horsepower and gets about the same . The turbocharged version delivers 350 horsepower.

Why the big difference in power? Direct injection systems allow fuel to be squirted into the engine at hundreds of times the pressure of a conventional engine. This atomizes the fuel better (breaks it down into tinier droplets), which means more of it gets burned, which translates to more power for your engine. It also results in cleaner emissions and improved fuel economy.

Fuel injectors are precision instruments. They have to deliver the right amount of fuel at exactly the time the engine needs it. They are also engineered to inject fuel with a specific spray pattern. This spray pattern allows for maximum fuel efficiency and proper atomization.

Direct injection engines require a much higher degree of precision than conventional engines. For this reason, they are equipped with more sophisticated computers.

When fuel injectors get dirty, their precision drops off. The spray pattern won't be precise, and the timing of fuel delivery may be off. This decreases fuel efficiency and fuel economy for Mississauga drivers as well as delivering less power to the engine.

Fuel injectors are not cheap to replace. Direct injection fuel injectors are even more expensive. And we're talking a mortgage payment to buy a set of new fuel injectors for a diesel engine.

So keeping your fuel injectors clean is just good auto advice for Mississauga residents. The best way to do this is to change your air and fuel filters regularly and practice other habits of good vehicle care and preventive maintenance at Meadowvale Auto Repair Specialists Ltd. in Mississauga. Cleaning additives in your fuel can also help.

If you do end up with gum or varnish in your fuel system, you'll need a professional fuel system cleaning. This will clean out your whole system, including the injectors. The good news is that with proper maintenance, your fuel injectors will last for a long time.

Meadowvale Auto Repair Specialists Ltd.
1705 Argentia Road
Mississauga, Ontario L5N 3A9
905-821-4992




Search


Archive

August 2011 (16)
September 2011 (4)
October 2011 (4)
November 2011 (4)
December 2011 (5)
January 2012 (4)
February 2012 (4)
March 2012 (5)
April 2012 (4)
May 2012 (5)
June 2012 (4)
July 2012 (4)
August 2012 (5)
September 2012 (4)
October 2012 (5)
November 2012 (4)
December 2012 (4)
January 2013 (5)
February 2013 (3)
March 2013 (5)
April 2013 (4)
May 2013 (5)
June 2013 (3)
July 2013 (5)
August 2013 (4)
September 2013 (4)
October 2013 (4)
November 2013 (5)
December 2013 (4)
January 2014 (5)
February 2014 (4)
March 2014 (4)
April 2014 (4)
May 2014 (4)
June 2014 (4)
July 2014 (5)
August 2014 (4)
September 2014 (4)
October 2014 (5)
November 2014 (4)
December 2014 (4)
January 2015 (5)
February 2015 (4)
March 2015 (5)
April 2015 (3)
May 2015 (2)
June 2015 (5)
July 2015 (5)
August 2015 (4)
September 2015 (4)
October 2015 (5)
November 2015 (3)
December 2015 (3)
February 2016 (1)
March 2016 (5)
April 2016 (4)
May 2016 (5)
June 2016 (4)
July 2016 (4)
August 2016 (5)
September 2016 (4)
October 2016 (4)
November 2016 (5)
December 2016 (4)
January 2017 (5)
February 2017 (4)
March 2017 (4)
April 2017 (3)
May 2017 (5)
June 2017 (3)

Categories

Air Conditioning (9)
Alignment (10)
Alternator (1)
Auto Safety (1)
Automotive News (7)
Battery (7)
Brakes (8)
Cabin Air Filter (5)
Check Engine Light (1)
Cooling System (10)
Dashboard (2)
Diagnostics (3)
Diesel Maintenance (1)
Differential Service (2)
Drive Train (6)
Emergency Items (1)
Engine Air Filter (1)
Exhaust (6)
Fluids (13)
Fuel Economy (4)
Fuel System (41)
Headlamps (3)
Inspection (6)
Keys to a long lasting vehicle (2)
Maintenance (45)
Monitoring System (3)
Older Vehicles (3)
Parts (10)
Safety (2)
Serpentine Belt (2)
Service Intervals (8)
Service Standards (10)
Shocks & Struts (6)
Steering (8)
Suspension (1)
Timing Belt (5)
Tire Pressure Monitoring System (1)
Tire Rotation and Balancing (1)
Tires and Wheels (36)
Transmission (6)
Warranty (2)
Windshield Wipers (5)