Archive for July 2017

Fuel Injection: It Keeps Getting Better for Burlington Drivers

Posted July 30, 2017 12:35 PM

Burlington residents know that engines need to burn fuel to operate. Fuel is pumped from your fuel tank to your vehicle 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 airbefore 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 vehicle engine.

Direct injection engines burn fuel more efficiently than conventional vehicle 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 gas mileage. The turbocharged version delivers 350 horsepower.

Why the big difference in power? Direct injection systems allow fuel to be squirted into the vehicle 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.

Fuel injectors are precision instruments. They have to deliver the right amount of fuel at exactly the time the vehicle 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 as well as delivering less power to the engine.

Burlington residents should understand that fuel injectors are not cheap to replace. Direct injection fuel injectors are even more . 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. 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. 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, Burlington drivers will enjoy better fuel economy and their fuel injectors will last for a long time.

Contact us for more tips to help you improve your performance and safety.

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



Corporate Autoworks: Good Service and Good Fuel Economy

Posted July 24, 2017 2:49 AM

Most Burlington auto owners want to save on gas and seek our advice on improving economy. At Corporate Autoworks, we are frequently asked, however, if it is really worth the extra effort. Just how much money can Burlington drivers actually save?

In today's Corporate Autoworks article, we're focusing on the things you can do to improve your vehicle’s economy driving around ON. We'll tell you the potential savings per gallon of gas at $3.50, and we'll show a chart that also shows the savings at $3.00 and $4.00.

 

DOLLARS PER GALLON $3.00 / $3.50 / $4.00

TUNE UP 4%.12.14.16

The next item is replacing a clogged engine air filter. Your engine needs enough air to burn fuel efficiently for the best mileage. A clean air filter means you get plenty of air. The fact that the air's clean protects your engine. That can save you up to 10 percent or 35 cents a gallon.

 

DOLLARS PER GALLON$3.00 / $3.50 / $4.00

AIR FILTER 10%.30.35.40

Fixing a faulty oxygen sensor can improve economy by up to 40 percent. That's a whopping $1.40 in savings per gallon. Bring your car to Corporate Autoworks in Burlington and we'll check your oxygen sensor.

 

DOLLARS PER GALLON$3.00 / $3.50 / $4.00

FAULTY O2 SENSOR 40%1.201.401.60


Chances are that if your oxygen sensor is kaput your Check Engine light will come on. Now, there are any number of things that could cause your Check Engine light to come on besides oxygen sensor problems. But if it's on, get it checked out as soon as you can at Corporate Autoworks.

Here's an easy one for Burlington auto owners. Inflate your tires to the recommended pressure. That could save you three percent or 11 cents a gallon. Even a little drop in pressure will bring down your economy, so check your tires every week.

 

DOLLARS PER GALLON$3.00 / $3.50 / $4.00

TIRE INFLATION 3%.09.11.12

Your vehicle has recommended a specific weight of motor oil. The recommendation is based on engine design and will give you the best protection. Using a heavier weight could cost one to two percent in reduced economy, or up to seven cents a gallon.

Another thing Burlington vehicle owners can do to improve that costs nothing is to toss the junk out of our trunks. In other words, clean out the car and stop hauling around non-essentials. Don't treat your vehicle like a storage locker. Dumping 100 pounds of extra weight adds up to a 2% savings at the pump.

So when you tell someone you were going somewhere anyway and they're welcome to come along, that's okay. But if someone tells you they need to come along and it's no harm to you since you were going anyway—well, now you can tell them, “Sorry, dude, but you're an extra fifteen cents a gallon!”

All joking aside, let's all do ourselves a favor and fatten up our wallets by practicing good car care and better driving habits in ON.

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

 



Is Your Burlington Driving Severe?

Posted July 17, 2017 8:57 AM



People near Burlington, ON, often ask Corporate Autoworks how often they should have a particular service done. It's a great thing to ask. You can look at your owner's manual or have your Burlington, ON, service advisor at Corporate Autoworks look up your vehicle in a service database. What you find is often a surprise to people – there are actually two service schedules.

One is the regular schedule and the other is the severe service schedule. Service intervals are shorter on the severe service schedule. When asked, most folks in Burlington will say that their driving is normal and that the 'regular' schedule probably applies to them. 'Severe service' sounds pretty extreme – 'I don't drive like that.'

Well, here is what the manufacturers say constitutes severe driving conditions; you can draw your own conclusions.

  • Most of your trips are less than four miles (six and a half kilometers).
  • Most of your trips are less than ten miles (16 km) and outside temperatures are below freezing.
  • The engine is at low speed most of the time – not on the highway. You operate your vehicle in dusty areas.
  • You regularly tow a trailer or carry heavy loads.
  • You drive with a car-top carrier.
  • You do a lot of stop-and-go driving.
  • You drive in very hot or very cold weather.

If that's severe driving, what constitutes regular driving? Well, it would look something like this: I live somewhere with moderate temperatures all year round – I'm thinking San Diego here. And I live close to a freeway on-ramp. Everywhere I need to go is right off the freeway, at least four miles (six and a half km) from my home. I can drive at a steady 60 miles per hour (100 kph) when I'm on the freeway.

I don't know about you, but that doesn't sound like my normal driving. It sounds more like ideal conditions. I live where it gets hot in the summer and cold in the winter. I run short errands around Burlington. Occasionally we load up for family trips.

For me, normal driving includes elements of severe service driving. So here's what I tell people: think about how you drive, where you live, where you go and what you are expecting to with your vehicle in the near future.

Picture a line with 'regular' on one end and 'severe' on the other, and make a judgment on where you fall. If your regular oil change recommendation is 5,000 miles (8,000 km) and the severe service recommendation is 3,000 miles (5,000 km), when should you change your oil? For me, it's closer to 3,000 miles (5,000 km). For my wife, it's closer to 5,000 miles (8,000 km). Your Burlington, ON, auto service advisor at Corporate Autoworks will be happy to have this discussion with you and help you sort it out.

Just a quick word on why severe service intervals are shorter. One has to do with heat. That can either be external heat from the weather, engine and transmission heat from stop-and-go driving or working extra hard moving heavy loads or towing. The heat causes the fluids like oil and transmission fluid to break down more quickly, and then they aren't as effective.

Another factor is water. Moisture naturally collects in fluids as they cool. In your motor oil, for example, if you don't drive long enough for the oil to fully heat up, the water won't evaporate. Water in the oil can lead to the buildup of damaging sludge.

If you live where the air is dusty or polluted, fluids will become contaminated and filters will get dirtier more quickly.

So make an honest evaluation of your driving conditions. You've made the commitment to take care of your vehicles, so it only makes sense to follow the right schedule.

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



Power Steering Service in Burlington

Posted July 9, 2017 9:17 AM



Most Burlington drivers are too young to remember life before power steering - cranking those great big steering wheels! It was a pretty good workout. Now power steering is standard. Let's look at how it works. The heart of any power steering system is its pump. The pump pressurizes the power steering fluid that provides assist for steering. Most pumps are driven by a belt that is run by the engine; a few are electrically powered. A high-pressure hose passes fluid from the pump to the steering gear. A low pressure hose returns the fluid back to the pump.

These hoses can develop leaks, so it is a good idea for Burlington drivers to have them inspected at every oil change. Low fluid can damage the power steering pump. That is why power steering fluid level is on the checklist for a full-service oil change. The fluid needs to be compatible with the hoses and seals, so check your owner's manual for the right type - or just ask your friendly and knowledgeable pros at Corporate Autoworks in Burlington.

The fluid cleans, cools and lubricates the power steering system. It breaks down as the years go by and collects unwanted moisture, so Burlington drivers need to replace it from time to time. Many vehicle manufacturers specify power steering service intervals. Unfortunately, this important service is sometimes left off the car maintenance schedule for many of us. So, when in doubt, every 25,000 miles/40,000 km or two years is a good fallback. Your technician at Corporate Autoworks will use a detergent to clean the system, flush out the old fluid and replace it with the good stuff.

Here are some  warning signs of trouble with your power steering: It's harder to turn the wheel, there's erratic power assist, you hear loud whining coming from the pump (which may be difficult to hear over the loud whining coming from the backseat), you have to top-off the fluid frequently, or you hear squealing belts. Remember to never hold the steering wheel to the far right or left for more than a few seconds at a time. That will wear out your power steering pump quickly.

Other steering components can be bent or damaged from wear or hard knocks: ball-joint, idler-arm, steering-gear, steering-knuckle and tie rod to name a few. Warning signs here are steering play, wandering, uneven tire wear and an off-center steering wheel. An annual alignment check at Corporate Autoworks in Burlington will reveal bent or damaged steering components.

Most SUV's, pick-ups and rear-wheel-drive cars need regular front-wheel-bearing service.

The bearings should be cleaned and inspected. If they are excessively worn, they need to be replaced. The bearings are then repacked in clean grease. The team at Corporate Autoworks also recommends the wheel-seal be replaced when the bearings are serviced. Like everything else, check your owners' manual maintenance schedule. It's usually required around every two years or 40,000 miles/64,000 km. If you drive through water in the Burlington area, the bearings will need service more often.

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

 



Let Corporate Autoworks Help You Extend the Life of Your Car

Posted July 3, 2017 11:28 AM

If you haven't shopped in the Burlington area for a new vehicle recently, you're likely to experience some sticker shock. It seems everything is costing more these days. And when you consider the price of auto financing in Burlington, and insurance, the idea of hanging on to your old vehicle for a few more years gets even more attractive.

On the plus side, vehicles these days are engineered to last for 150,000 miles (250,000 km) or more. So why don't they? Usually it's because Burlington drivers don't stay on top of preventive maintenance. Good vehicle care at professional automotive service centers like Corporate Autoworks in Burlington is the key to getting the most mileage out of your vehicle.

Too often, Burlington vehicle owners are inclined to wait until their vehicles develop an obvious problem and take them in for repairs instead of maintenance. Repairs can be expensive, but allowing routine vehicle maintenance to slide also has the invisible cost in shorter life expectancy for a vehicle.

For example, the fluid in your coolant system becomes corrosive over time and should be replaced periodically. If not, it can damage the radiator and other engine parts. Talk to our pros at Corporate Autoworks. Over time, this damage can build up until these parts have to be replaced.

The same goes for the power steering system, brake fluid, air conditioning refrigerant, differential fluid and transmission fluid. All of these fluids need to be replaced on schedule or you risk causing serious damage to your vehicle and shortening its life span.

If oil is not replaced on schedule, your engine can build up oil sludge, which can also lead to serious engine damage. Insufficient oil can also eventually cause your engine to seize. Brake pads should be replaced before they are completely worn down. This prevents expensive damage to rotors and/or drums. Again, your Corporate Autoworks pros can advise you.

Belts and hoses should all be inspected regularly. If they are showing signs of wear, they need to be replaced. If belts break or hoses begin to leak, the results can be repair bills. Again, this can significantly reduce the life expectancy of your vehicle.

Most Burlington drivers recognize the wisdom of keeping up with preventive maintenance. But we also have a lot of other responsibilities on our plate. Vehicle care just doesn't get to the top of our list until it becomes an emergency. Unfortunately, that emergency usually means repair bills, which always seem to add up to more than the preventive maintenance at Corporate Autoworks would have cost us.

So take some good auto advice and develop a relationship with a certified service center located near your Burlington area neighborhood. At Corporate Autoworks, we value the relationships we have established with our clients. We keep track of our customers' vehicle needs and help them keep its maintenance on schedule. We know you have a lot of other things to keep track of.

As far as car care goes, the old adage “a stitch in time saves nine” holds true. At Corporate Autoworks, we rephrase it as “a dollar now saves $10 later.” Or $20. Or $100. Or more.

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



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