A question for our Minneapolis Mn motorists: How long have you been enjoying the romantic glow of your check engine light?
Hey, it’s not there to create ambiance; it’s a warning that something’s wrong. When your check engine light comes on get it checked at a capable Minneapolis Mn service station.
Many conditions that cause the check engine light to come on affect fuel economy. Some very dramatically.
Always make sure you tighten your gas cap until it clicks. A loose gas cap can cause a false sensor reading that’ll make the check engine light come on.
If your date’s eyes are smoldering in the reflected glow of the check engine light, try to think of all the gas money you’ll save by getting it fixed. Give us a call when you are ready: (612) 378-9561
Nowadays, everyone in Minneapolis, Mn is paying more at the gas pump. For some families in the greater Minneapolis area, it adds up to several hundred dollars every month. That’s got to come out of the budget somewhere. Throughout North America, people are putting off buying a new car. They plan on keeping their old vehicle for a year or two longer than before.
Even now, 2/3 of the personal vehicles on our local Minneapolis, Mn roads have over 75,000 miles on them. The average age of vehicles is over nine years. And most people in Minneapolis can’t afford to be stranded or inconvenienced by a break down. So following a regular maintenance schedule, like our personal diet and exercise plans, is actually critical to preserving your investment.
Knowing what to do for a higher-mileage vehicle can be challenging because many owners’ manuals don’t publish service intervals after 60,000 miles. It just means that you need to be better at keeping records and planning your preventive maintenance.
You can start by figuring that services with a recommended interval should still be performed on that interval, even after you’re past the tables in your service manual. For example, a service might be recommended every 15,000 miles. Well, just keep doing it every 15,000 miles for as long as you have your car.
Now higher mileage engines operate under more stress. Some experts suggest that the severe service schedule is more appropriate and that routine service should be performed at shorter intervals. Check with your owners’ manual or service advisor at Four Star Auto Service to see if the severe service schedule is right for your vehicle.
And keeping up with your full-service oil change schedule is important for a couple of reasons. First, older engines have had more time to build up oil sludge. Skipping an oil change here and there can really compound the problem for your sedan.
The second benefit is that your other fluids are routinely checked and topped off. Power steering fluid, brake fluid, coolant and transmission fluid can be kept at optimal levels even though the older seals and gaskets are leaking more than when they were new.
And speaking of older seals and gaskets: they start to dry-out and become more brittle with age. You may want to consider using high mileage formulation oil and fluids. These products contain special additives to condition seals and gaskets to keep them from leaking. The high mileage formulations cost more than standard products, but they are well worth it in terms of preventing serious repair bills down the road.
Older vehicles in the Minneapolis, Mn area need repairs and replacements that newer ones don’t. Things like timing belts, radiator hoses, suspension work, anti-lock brakes, air bags, water pumps, alternators and batteries. That may seem like a lot of stuff to have done, but it works out to be cheaper than new car payments.
With a high-mileage vehicle, a couple of relationships will become pretty important. The first is with your service advisor at Four Star Auto Service. You need someone you trust to take care of your car and be mindful of your needs. Ask for help to develop a plan to keep your vehicle road-worthy that works within your budget, and for the Minneapolis, Mn area driving conditions.
The next relationship is with your vehicle itself. We’re not talking about naming your car or tucking it in at night. We just mean – pay attention and get to know your vehicle. Notice unusual sounds, smells, vibrations, etc. Then you can describe the changes to your service advisor at Four Star Auto Service and head off problems. We can’t do anything about the price of gas, but we can properly maintain Old Faithful to keep it safely and economically on the local Minneapolis, Mn roads.
Take a look at the attached automotive tips video from AutoNetTV
Today’s Four Star Auto Service post focuses on using the proper fluids for your vehicle. Big advances in automotive technology have lead to the development of high-tech fluids to keep pace. Some because of engineering advances and others, advances in the materials used to build sedan automotive systems.
A simple example of this is the cooling system. For decades it was primarily made out of iron, steel and rubber hoses. There was one kind of coolant that protected these components from corrosion.
Now cooling system components are made with various metal alloys and plastics. These materials require different additives to protect them from corrosion. Since the materials used vary from manufacturer to manufacturer, we now have a number of different kinds of coolant.
And it’s important that St Paul car owners use the right coolant. If you pour in the wrong kind, it won’t protect the cooling system and may even void the warranty. Check your sedan owner’s manual. Of course, your Four Star Auto Service advisor will know the proper coolant to use.
Brake fluid is confusing for some St Paul drivers. Back when we opened shop 26 years ago, most vehicles used Dot 3 brake fluid. Now we have Dot 4 and Dot 5. Some St Paul people mistakenly think the higher numbers are an upgrade. You know, if 3 is good then 4 must be better. That’s not how it works. They are different formulations to meet the demands of differences in brake systems. Only one of them is recommended for your sedan.
Transmission fluid is the same thing. For decades there were two basic types of tranny fluid used at Four Star Auto Service: friction modified or not. With the tremendous engineering advances in sedan automatic transmissions, there have been several new types of fluids developed to protect and lubricate them.
Nowhere are the advances in automotive fluids more evident to St Paul motorists and Four Star Auto Service professionals than in motor oil. Many new weights and formulations have been created to meet the demands of today’s modern sedan engine design. Modern engines have more parts and much tighter tolerances. Every year, engines make more power and get better fuel economy. And with all the complication and sophistication, they still have to be durable.
That’s where the new grades of engine oil come in. They have to be formulated to lubricate, protect and clean all of those sedan engine parts, big and little. The oil has to be thin enough to get into little passages, yet resistant to vaporization.
At Four Star Auto Service, we believe that in some ways modern automotive fluids are just as great feats of engineering as the new engines. Because weights of oil and types of coolant and transmission fluid are so carefully matched to the vehicle, take care to always use the proper fluid if you are topping off at home. Check your sedan owner’s manual or ask your St Paul service advisor. The wrong fluid can cause damage. If you drive a car or truck with 75,000 miles or more, consider high mileage formulations. These fluids contain extra detergent to clean dirtier older engines as well as additives to condition seals and gaskets. That’ll help prevent leaks. Always be sure that the high mileage fluid is the same weight or type of fluid recommended for your vehicle.
Today we want to talk about timing belts. They’re something that many Minneapolis drivers don’t know much about and yet your vehicle won’t run if it’s broken – and it could cause many thousands of dollars damage if it does break. A broken timing belt is usually a tale of woe. Even though timing belt replacement is scheduled in the owner’s manual, it’s not the kind of thing that most Minneapolis car owners remember because it’s not well understood.
Let’s review what a timing belt does. As you know, the engine’s power is generated in the cylinders. A piston rides up and down in the cylinder. During the first down stroke, an intake valve at the top of the cylinder opens and air and fuel is drawn into the cylinder. Then the piston returns to the top, compressing the fuel and air mix. At the top, the spark plug fires, igniting the fuel pushing the piston down in the power stroke. As the piston once again returns up in the final stroke of the cycle, an exhaust valve opens at the top of the cylinder and the exhaust is pushed out. The timing belt is what coordinates the opening and closing of the intake and exhaust valves. It’s called a timing belt because the valves have to open and close at just the right time.
Now, not all St Paul and Roseville vehicles have timing belts. Some have timing chains. Like the name implies, they use a chain rather than a belt to perform the function. It used to be that most engines used timing chains, which are extremely durable. Manufacturers started using belts rather than chains to save money in the manufacturing process. So now we’re left with a component that can break. They sort of shifted the problem to us. There are two broad categories of engine design: interference and non-interference. If the timing belt on a non-interference engine breaks, the engine simply stops running. That could be very dangerous depending on where you are at the time, but it causes no internal engine damage.
Interference engines, on the other hand, will get real messed up when the timing belt breaks, because the valves will actually fall down into the path of the pistons. Things get chewed up when that happens and it’ll cost thousands to repair the engine.
So, what are the warning signs? Unfortunately, there really aren’t any. There aren’t tell-tale sounds. In some vehicles, a technician from Four Star Auto Service may be able to see part of the belt for a visual inspection, but many have a cover that’s in the way. The reality is that if the belt slips even one notch, it might as well be broken for all the damage it’ll cause. There’s no middle ground.
So how can we avoid these problems? Simply replace the timing belt when your owner’s manual calls for it. It can be 60,000 miles; it might be 90,000 or 100,000 miles. The point is, if you have 60,000 or more miles, ask your Four Star Auto Service service advisor right away if your manufacturer requires a timing belt replacement.
Contact Four Star Auto Service to learn more about your car’s Timing Belt You can find us at: 3324 University Ave SE Minneapolis, Mn 55414 Or call us at (612) 378-9561
Sometimes you can go quite a while without a failure, but we’ve seen them happen within a couple of oil changes of being due. It’s not worth the risk.
What does it cost to replace a timing belt in Roseville or St Anthony? Well, that really depends on what kind of car you have. I can tell you that it’s usually not very easy to get to the timing belt – you often have to remove some accessories to get at it. It isn’t a cheap procedure, but it’s a fraction of what it could cost to repair the damage caused by a failure.
At Four Star Auto Service we’re all about trying to prevent costly repairs, keeping you and your passengers safe and increasing your driving enjoyment. Thanks to AutoNetTV for their great auto video tips.
When it comes to their vehicles, some Minneapolis people don’t have a maintenance mindset. They know they need to take care of their cars, but it just seems really hard to get them to remember to do it. Minneapolis drivers generally accept that many things in life require regular maintenance, but just may have not applied it to their sedans.
For example: the lawn. You water it and mow it every week. And weed the flower beds and rake the leaves. There are other things that Minneapolis people are good about maintaining. Going to the dentist twice a year. Clothes to the dry cleaner. Flu shots. Taking the kids to your Minneapolis doctor for a checkup before school starts.
So Minneapolis people really are maintenance minded. They just have to learn to apply that mindset to cars. I mean, if you never brush your teeth or go to the dentist, you’ll become painfully aware of your neglect when you get a big cavity. Once the damage is done, we learn our lesson and start to take better care of things.
Unfortunately, Minneapolis sedan owners too often learn the hard automotive lesson when they bring their vehicle to Four Star Auto Service on a tow truck. So many times a little routine maintenance would have prevented a breakdown.
So how can Minneapolis drivers get into the habit of taking care of their sedan? It’s so easy to forget. If you skip cutting the grass, you see it every time you pull in the driveway.
Here’s something that will help: The key to good vehicle maintenance starts with the oil change. Think about it – when you go in for a full-service oil change, your Four Star Auto Service tech will check all your fluids. If one of them is low, he can look for the reason why. If your serpentine belt is cracked, he’ll see it and let you know. Corroded battery cable – they’ve got you covered. And at Four Star Auto Service, we check to see if your sedan manufacturer has recommended any services at your current mileage. The oil change becomes kind of a focal point, a way to check in to see what needs to be done. The fact is that vehicle inspection surveys consistently reveal that over 80% of vehicles have one or more unperformed repair or maintenance service. Vehicles are generally very reliable and can take a lot of abuse and neglect. But, you’ve got to remember that sedans are complicated machines. There are parts and fluids that are critical to their function. Without them, the sedan won’t run at all.
So when you come in to Four Star Auto Service for an oil change, you get a visual inspection from your friendly service advisor and a reminder for recommended services so you can avoid a total failure. And remember that your Four Star Auto Service service advisor can help you work out a maintenance and repair plan, prioritizing and scheduling the work to make sure you and your family are safe, and avoid expensive breakdowns.
All modern vehicles come with fuel injection systems, so it’s a topic we all need to know something about. All new cars and trucks sold in Minneapolis, Mn over the last 30 years or so have come with fuel injection systems.
The fuel injector is a valve that delivers the gas or diesel fuel to the right place, in the right amount, at the right time; to be mixed with air and burned in the engine.
So how many fuel injectors does your car have? There’s one for each cylinder. So four, six or eight for most folks in Minneapolis, Mn. Some vehicles have 10 or 12 cylinders. The engine control computer makes adjustments to the fuel injector as it monitors the engine and other sensors. Fuel injectors are a pretty sophisticated part.
Four Star Auto Service can help you with a fuel injector cleaning service. What’s the benefit? In order to work right, the fuel injectors have to deliver the fuel at a precise pressure at a very precise time. The fuel needs to be sprayed in a particular pattern as determined by the engine design.
Over time, varnish can start to build up in the fuel injectors, effecting the pressure, pattern and timing of the fuel charge. The result is that the fuel doesn’t get burned as efficiently as it could. That robs performance and wastes fuel.
What about dirty fuel – how does that affect the fuel injectors? The fuel injectors are the last stop in the fuel system. It starts at the fuel tank. Frankly, the best way to keep your fuel injectors working well is to use high quality fuel. Its real tempting to shop for bargains with fuel prices as high as they are, but major brands in the Minneapolis, Mn area have better detergents and additives and deliver consistent quality.
What about a good fuel filter? The fuel filter is the next device in the fuel system. Its job is to filter out the dirt and rust that collect in the fuel tank. If it’s clogged up, the dirt will bypass the filter and head upstream to the fuel injectors.
It’s important to replace the fuel filter when your manufacturer recommends it. That’s part of a comprehensive fuel system cleaning.
There are different kinds of fuel injection systems. Port fuel injection systems, the kind most gasoline engines have, operate at 60 pounds per square inch. The injectors for the new gas direct injection engines we’re starting to see require 10 to 30 times as much pressure. And some diesel engines for passenger vehicles have injectors that operate at 30,000 pounds or more per square inch. There’s no room for dirt and gum in a precision part like that.
There are a lot of good products available in Minneapolis, Mn that can clean fuel injectors. They’re best used to prevent fouling in the fuel injectors. Many can’t clean a seriously gummed up injector – that requires a professional deep cleaning. But putting the cleaner in the fuel tank after you’ve had Four Star Auto Service take a look at your fuel system will help keep it clean. Be sure to read the label for directions.
Give us a call if you think your sedan may be ready for a fuel injector cleaning.
Manager: Brian Fautch Four Star Auto Service 3324 University Ave SE Minneapolis, Mn 55414 (612) 378-9561
If you’ve walked through the automotive fluids of an auto parts store in Minneapolis, you’ll know how overwhelming the sheer number of products available can be. How do you know what’s right for your vehicle?
As you know, these fluids all serve a function in making your car run as you drive around the Minneapolis area. Your vehicle manufacturer has specified a particular type of fluid for every system from the motor, to the cooling system, brake fluid and so on. When you realize that not every variation is applicable to your vehicle, the task becomes more manageable.
First let’s talk about why there are so many varieties. Starting with motor oil, we see that manufacturers match the properties of a particular weight or type of oil with the design needs of the engine. For example, engines with sophisticated valve trains often require a thinner weight of oil.
Some vehicles around Minneapolis come from the factory filled with synthetic oil and the recommendation to use it for life. The safe bet is to always use what the factory recommends. The recommendation is what’s been proven to work in function and durability tests. The recommended oil is also a factor in determining oil change interval schedules.
A good quality oil has more additives that are engineered to clean and protect the engine. They cost a bit more, but are worth the extra protection. If you buy budget oil, you might want to consider shortening your oil change interval.
Sometimes fluids are developed specifically to meet the needs of a particular family of engines. An example would be coolant. Because of the different materials used to build the cooling system, the coolant has to be formulated to protect those parts, which vary from manufacturer to manufacturer, from corrosion. We’ve seen special coolant in Minneapolis for General Motors, Volkswagen, Chrysler and others.
The same is true of transmission fluid and brake fluid in recent years.
The really good news is that your Minneapolis service center has databases that tell them the recommended fluids for your vehicle. This takes all the guess work out. If you have some special needs, like a higher mileage engine or want enhanced performance, ask your service advisor for upgrades or additives that’ll meet your needs while being consistent with the manufacturer’s recommendations.
Of course, your full-service oil change will top off your fluids. But it’s a good idea to have some of everything at home in case you need to top something off yourself or to take on a trip. Ask your Minneapolis service advisor at Four Star Auto Service or check your owner’s manual for fluid specifications.
It’s important to know that there are national warranty laws that say that a manufacturer cannot require you to use their brand of fluid to maintain your warranty. That said, there are two things that may affect your warranty.
Using the wrong type of fluid may void the warranty. Going back to radiator coolant, the correct type protects against corrosion and the wrong type will not. So it’s important to be right.
Also some warranty protections are conditioned on taking care of scheduled preventive maintenance. Please review your warranty if you have questions.
We all know that under inflated tires wear out more quickly. Under-inflation is also a major cause of tire failure. More flats, blow outs, skids and longer stopping distances are all results of under-inflated tires.
It’s hard to tell when a radial tire is under-inflated. If your manufacturer recommends 35 pounds of pressure, your tire is considered significantly under inflated at 26 pounds. The tire may not look low until it gets below 20 pounds.
Uncle Sam to the rescue! A new federal law requires manufacturers to include a Tire Pressure Monitoring System – or TPMS system – in all vehicles by the 2008 model year.
Some 2006 and 2007 models already have TPMS. The system is a dashboard mounted warning light that goes off if one or more of the tires falls 25 % below the manufacturer’s pressure recommendations.
The law covers all passenger cars, SUVs, mini vans and pick up trucks. The system must also indicate if it has a malfunction. This technology has been used by race cars for years. They are able to head off problems from under inflation by closely monitoring tire pressure on the track. It’s up to your car’s manufacturer to determine which of many TPMS systems available they’ll use to comply with the law.
Obviously, all of this doesn’t come free. Government studies have estimated the net costs. Of course, the TPMS system itself will cost something. Maintaining the system will have a cost, replacement of worn or broken parts and tire repair cost increases. The net cost is estimated to be between $27 and $100.
The costs are partially offset by savings in fuel and tread wear. There is also a saving in property damage and travel delay. Also, the government predicts fewer fatal accidents. They estimate there will be between $3,000,000 to $9,000,000 for every life saved.
Your safety has always been a concern of your service center. They want you on the road and accident free. They’ve traditionally provided things like tire rotations, snow tire mounting and flat fixes at a very low cost. They’ve been able to quickly and cheaply provide the service, and they pass the low cost on to you as an expression of their good will. That’s why they’re concerned about how you’ll perceive the changes that this new law will force.
Every time a tire is changed: taken off to fix a flat, a new tire installed, or a snow tire mounted, the service technician is now going to have to deal with the TPMS system. Sensors will need to be removed and reinstalled. The sensors will have to be re-activated after the change. And, unfortunately, the very act of changing the tire will damage some sensor parts from time to time – it’s inevitable and can’t be avoided.
Even a simple tire rotation will require that the monitor be reprogrammed to the new location of each tire. When a car battery is disconnected, the TPMS system will need to be reprogrammed. TPMS sensor batteries will need to be changed and failed parts replaced.
And the service centers themselves will need to purchase new scanning equipment to work with the TPMS sensors and to update expensive tire change equipment to better service wheels equipped with the new monitoring systems.
Service technicians will have to be trained on many systems and new tire-changing techniques. All of this adds up to significantly increased cost to the service center to perform what was once a very inexpensive service for you. So when you start so see the cost of tire changes, flat repairs and rotations going up, please keep in mind that it’s because of government mandated safety equipment. Your service center just wants to keep you safely on the road – and it’s committed to do so at a fair price. The effects of the new law will take some time to sort out, but it will help you avoid the most common vehicle failure, and possibly a catastrophic accident.
A. A filter for your Minneapolis house? B. A fresh, piney scent? C. A filter for the passenger compartment of your car?
Clever you, it’s C.
A cabin air filter cleans the outside air before it comes into the passenger compartment. It filters out common Minneapolis air particles like dust, pollen, spores, bacteria, pollutants, exhaust gas, odors and even sparrows.
These high tech filters can block particles larger than 3 microns. By contrast, a grain of sand is about 200 microns.
Not all vehicles in Minneapolis have cabin air filters. They are fairly new on the scene. About forty percent of new vehicles sold in Minneapolis come with cabin air filters, but the number is growing every year.
Cabin air filters can make for a very nice driving environment. Your car can be a haven during our Minneapolis allergy season with very little dust and pollen getting into the cabin. However, the filter eventually gets clogged. When this happens, your heating and air conditioning flow can become restricted. The filter can even get kind of smelly.
Check your owner’s manual for recommended replacement intervals. Often, the owner’s manual forgets about the cabin air filter, so ask your service technician at Four Star Auto Service for a recommendation. It’s usually every year or 12,000 miles / 19,000 kilometers. Change it sooner if you drive in dusty conditions around the Minneapolis area, or if you start to notice an odor from your ventilation system.
So keep your cabin air filter clean. It may not help with your brother-in-law in the backseat, but it will make your driving experience around Minneapolis more enjoyable.
If you’ve ever been driving around Minneapolis and had a headlamp go out, you’ve probably just wanted to replace the bad bulb. If your car uses halogen headlamps, they dim over time. So if you just put in one, they won’t have the same brightness which can be distracting and will affect your field of vision.
To have your headlights inspected, visit us at Four Star Auto Service. We’re at 3324 University Ave SE in Minneapolis, Mn 55414. Or give us a call at (612) 378-9561
Experts in Minneapolis recommend replacing your halogen headlamps every year. It’s easy to remember if you do it when daylight savings time changes in the fall. That way you’ll have bright headlamps for those long Minneapolis winter nights.
There are other types of headlamps in addition to halogen. There are the old standard bulbs that have been around for decades. These are OK, but you can usually upgrade to halogen. They cost a little more but you can’t believe the difference. If you do a lot of night driving you might want to use a premium halogen bulb that filters out the yellow hues and give a very white light that’s a lot like daylight.
You may have noticed those bluish headlights on luxury cars. They are high intensity discharge or, HID lamps. They really light up the road. You can upgrade to HID on some vehicles. These cost quite a bit, but they’ll last for the life of your car. If you want your Minneapolis friends to think you have HIDs, you can get halogens with a bluish tint – no one needs to know.
Seriously, though, night driving is all about reaction time – time to stop – time to get out of the way. You can’t react to what you can’t see. You need headlamps that’ll give you a good view down the road and good peripheral vision as well. And your headlights need to be aimed correctly so you can see and also, to keep your lights from shining off into on-coming traffic.
You may have seen older vehicles with headlights that are awfully dim and maybe even yellow. That’s because the plastic headlight lenses have gotten cloudy and yellowed with age. They can be replaced, but many Minneapolis service centers offer a service to restore the lens that’s a lot cheaper.
You can’t drive if you can’t see. AAA reports that nine out of ten vehicles have dirty or yellowed headlamps. So run the window squeegee over your headlights when you gas up to clear the dirt and bugs. Get your lenses restored if they need it and don’t forget to replace your standard or halogen bulbs every fall.
Many conditions that cause the check engine light to come on affect fuel economy. Some very dramatically.
