Archive for the ‘Fuel System’ Category

No one in Grand Rapids, Michigan likes to spend a chunk of change at Grand Rapids gas pumps. Rising Michigan fuel prices, however, have spurred Grand Rapids auto owners to focus on how to improve their MPG. North Americans literally drive billions of miles less each month during times of high fuel prices. But we still need to drive (we are car-loving Americans, after all!), so it makes sense to try and increase our fuel economy however we can.

Let’s look at a real life example of one of our AutoNetTV producers. He has one of those really big SUVs. Lots of kids and horses to haul around, you know. His family was planning a four day camping trip. Here’s what he did to cut his fuel costs:

First, he installed a new, high flow engine air filter. Then he had his Grand Rapids service center change his oil, flush his cooling system and service his front and rear differentials along with the transfer case. He also had a fuel system cleaning, replaced his PCV valve and breather element. He also made sure his tires were up to the recommended pressure.

Now this cost several hundred dollars. But keep in mind, it all needed to be done anyway – it was all scheduled, and some of the work was overdue.

So he headed out, loaded with nine people and pulling a ton of trailer with everything needed for four days of camping. When the trip was over, he tallied his MPG.  Turns out, he got the best fuel economy on that vehicle up to that point. It had improved 25 percent! He saved $48.00 on that trip alone. And the savings keep on coming every day.

Here’s a quick summary of what you can do to save fuel in Grand Rapids, Michigan. First get caught up on your vital routine maintenance. Nearly every scheduled service item can boost MPG. If it’s time for a tune-up, git’er done at Ervine’s Auto Repair. That’s a big item.

If your check engine light is on, have your honest and efficient Ervine’s Auto Repair service specialist figure out why and fix it. Check engine problems can be real gas wasters.

Proper tire pressure and wheel alignment can really help Grand Rapids drivers as well. Try not to carry around a bunch of stuff. An extra hundred pounds can cost a mile per gallon.

Now you may not want to hear this, but the single biggest fuel waster for most Grand Rapids folks is their right foot. Zooming away from stop lights and hot rod lane changes really waste fuel. Take it easy on Michigan highways and Grand Rapids streets: don’t speed and plan ahead.

Finally, you may have noticed that we haven’t mentioned any magic pills or devices that will double your mileage. That’s because there aren’t any. Some may help a bit, but there are a lot of “miracle fuel saver” scams in Michigan. Don’t shell out any bucks to swindlers, you need it to buy gas!

Do some research and check with your service specialist at Ervine’s Auto Repair in Grand Rapids before spending your hard earned cash.

The team at Ervine’s Auto Repair in Grand Rapids and Michigan car owners are all talking gas mileage right now. Better gas mileage. Fewer emissions. Grand Rapids motorists want to save the environment and their pocketbooks.

And we all know—or should know—that preventive maintenance will help maximize fuel efficiency. But is there something more Grand Rapids auto owners can do? After all, some of us Grand Rapids folks can’t cut back on our driving, and others would like to do more to economize.

Weight is one major enemy of fuel economy. The more you lug around in your vehicle, the more fuel you have to burn to get from Grand Rapids to Wyoming. And that means buying more gas in Grand Rapids and producing more emissions.

Of course, your sedan’s weight isn’t negotiable. And you can’t do much about the weight of your passengers. And this isn’t an article about diet and exercise.

But look around your sedan. Are you hauling a bunch of unnecessary weight around Michigan? Do you really need your golf clubs every time you leave your Grand Rapids home? Store sports equipment in the garage. Load it when you need it and store it when you don’t. Who knows? The extra exercise just might reduce the other type of weight in your vehicle.

The same goes for anything else in your car: make-up kits, music collections, extra electronics, spare clothing; whatever your particular extras may be. Pack it when you need it; store it when you don’t.

Clean out your Grand Rapids. You’d be surprised how much weight you’re lugging around Grand Rapids in plain old junk. Toss old papers, leftover food, and regular old dirt. Even if it’s not a lot of weight, you’ll feel better when you get into your car. A good cleaning is also part of good car care.

Now, don’t toss stuff you really do need. You do need that spare tire—the one in your trunk. And a kit of emergency essentials is not a bad idea. But just carry around the day-to-day essentials. You can pack a more extensive kit and store it in your garage, then toss it in your Grand Rapids when you go on a longer trip, but you don’t have to lug it around all the time. After all, are you a driver? Or are you a junk chauffeur?

Lose the junk and save some money in Grand Rapids
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Grand Rapids motorists 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 air and 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 fuel efficiency. 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 efficiency.

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 gas mileage for Grand Rapids 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 Grand Rapids auto owners. The best way to do this is to change your air and fuel filters regularly and practice other habits of good car care and preventive maintenance at Ervine’s Auto Repair in Grand Rapids. 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.

A lot of gas is wasted in the Kentwood area by dirty fuel delivery systems.

Let’s start at the tank. The gas tank gathers dirt, rust and sediment over the years. That’s why there’s a fuel filter to clean the fuel after it leaves the tank. A dirty filter will rob the engine of the clean gas it needs to run efficiently.

Ervine's Auto Repair Fuel System Cleaning The fuel intake components get coated with gum and varnish over time. This results in fuel being delivered inefficiently and some of that gunk getting into the engine. A fuel system service at Ervine’s Auto Repair will leave your intake as clean as a whistle.

The big fuel thief is dirty fuel injectors. They deliver fuel to the engine at a specified pressure and in a particular spray pattern. When they’re clogged, the fuel doesn’t get atomized the way it’s supposed to and doesn’t get burned as efficiently.

See your owner’s manual or ask your Grand Rapids service advisor at Ervine’s Auto Repair when a fuel system cleaning is recommended.

There are a surprising number of small, inexpensive parts that can lead to expensive engine damage when they fail. It doesn’t seem right.

Fortunately a lot of those things can be taken care of in routine maintenance. They may not be easy to remember, because it is a long list, but your service center at Ervine’s Auto Repair can help you know what’s scheduled to be taken care of.

Some of us in Grand Rapids Michigan really don’t look forward to going in for an oil change and then getting a list of the other things the manufacturer recommends.

But automotive maintenance is all about prevention, and addressing small problems before they get big. Let’s take the fuel filter for example.

You may not know this but the median age for private vehicles on our Grand Rapids Michigan roads is over nine years. When cars get older, five years or so, they’ve accumulated a lot of dirt and rust in their gas tanks. If that dirt gets into the engine it can cause thousands of dollars worth of damage. So somewhere between that dirty gas tank and the price of a great vacation – is the lowly fuel filter: a very inexpensive part that doesn’t cost too much to replace. And your car’ll just run better too.

A clogged fuel filter can’t let enough fuel through. You might notice at first that your car is running fine around town, but struggles or sputters on the Grand Rapids Michigan freeway or when you accelerate. Enough fuel can’t get through to meet the demands of higher speed. If it gets bad enough your engine might just shut off or not start at all, which could be dangerous.

Some fuel filters have a bypass. When they get clogged, they allow dirty fuel to move around the filter element so dirt ends up in the engine. We’ve already talked about how expensive that can be.

The fuel filter is even very important for newer cars. The fuel is still dirty even if there isn’t rust in the tank. It’s just that the fuel filter will need to be changed more frequently as the vehicle gets older.

How often should you change your fuel filter? Check your owner’s manual. Your Grand Rapids Michigan service advisor at Ervine’s Auto Repair can tell you as well. It’s usually around thirty thousand miles or so. Ask if it’s time for a full fuel system cleaning as well. They often go hand in hand.

It’s good to know that your Grand Rapids Michigan service center has your back. When you’re motivated to maintain your vehicle’s performance and to reduce operating costs, you’ll think of Ervine’s Auto Repair as your ally – and maybe even your memory.

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Ervine's, a Grand Rapids auto repair shop, provides a wide-range of car repair services from ASE Certified Master Technicians. In addition, we also offer free loaner cars, 24-hour automotive assistance, free Wi-Fi and Starbucks coffee while you wait in our comfortable lobby!

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  • Chelsea Vives:
    Awesome service!! They were extremely helpful and friendly! I loved how they were accommodating to the customers and being very organized with after hours drop-offs and pick-ups. They were also very quick with fixing my car which was great.


    Andy Krafft:
    Ervine's has provided great service for me throughout my college years! They do their best to make time for customers and understand the importance and value in quality service. Would definitely recommend!


    Erin O'Brien-Jenison:
    The staff is very friendly. The technicians take the time to explain repairs in detail. The loaner car service is very convenient for my family. Each of my experiences with Ervine's has been very positive.

  • Jamie Riehle:
    My car needed a lot of work and being relatively new to the area, I had to rely on online reviews. Ervine's got great feedback, so I made an appointment through their website. I was contacted almost immediately and scheduled very quickly. The repairs took a few days, but with the free loaner it was no big deal. They explained everything to me, helped me prioritize which repairs to do first, and Jamie even entertained my 5-year-old while I spent 10 minutes on the phone with my bank to get my payment to go through. I may have been able to find someplace a little cheaper, but you can't pay for the excellent customer service at Ervine's. The lobby is clean, has fresh coffee, and is very professional. As a woman I've been intimidated going into car shops but I never felt that way at Ervine's. I'll definitely be returning.

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  • Kaitlin McDowell:
    I had a great experience at Ervine's. I know very little about my car beyond turning it on, so I was relieved when the staff were willing to spend extra time explaining to me exactly what is going on and helping me to be an informed consumer. I also appreciated that they are not trying to sell something-- I did not actually need the repair that the dealership had told me to IMMEDIATELY deal with, and the folks at Ervine's were willing to tell me that when they could have made a buck doing the repair. The visit was so painless I even got to run errands while I was waiting using one of their fabulous loaner cars. Thank you so much!

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