Recommended Pewaukee Service Intervals

Everyone in Pewaukee WI knows we’re supposed to go to the dentist twice a year. We get our teeth cleaned and have a thorough dental inspection. Once a year, we get x-rays to look for problems that can’t be seen with the naked eye. When the dentist is done, he tells us what he’s found – “Everything’s fine, see you in six months.” Or “You’ve got a small cavity starting, let’s schedule an appointment to take care of it.” By the time you leave, you have a plan for addressing any necessary repairs.

This system works so much better than waiting for a painful problem before going into the dentist. Small problems are fixed before they turn into big problems. And you avoid those huge bills.

If we buy into this way of handling our dental care, why do we resist so much when facing the same system for our car care?

Nelsons Automotive of Pewaukee
N49W22900 Commerce Center Dr
Pewaukee, WI 53072
262-691-7113

Following the manufacturer’s recommended intervals can be confusing. First there are recommendations for so many things: oil changes, transmission, coolant, air conditioning, power steering, brakes, fuel system, filters, belts, hoses, alignment, rotation, balancing …you get the point.

Every item has a recommended interval and it’s hard to keep it all straight – even if you’re part of the 1% of the population that reads your owners’ manual in Pewaukee WI.

And if you have more than one car or Sedan, the complexity is multiplied. You’d need a computer to keep track of everything. Well, that’s how your Pewaukee service center does it. They subscribe to automotive databases that have your vehicle’s recommended intervals. You may have wondered how they know what else to recommend when you take your car in for an oil change – it’s all in the computer.

Well, it’s not all in the computer. There are other variables that can’t be accounted for in the schedule. Things like the weather conditions, altitude, and where and how you drive when you are out in our Pewaukee WI area need to be taken into account. Talk about these things with your service advisor at Nelsons Automotive of Pewaukee and you may decide that the severe service schedule in your owner’s manual is more appropriate.

Since anything that’s not highway driving in moderate weather is considered severe, most of us do at least some of that around Pewaukee WI and it should be taken into consideration.

Let’s take your basic oil change as an example – what issues are involved? The oil you put in your car is a blend of base oil and special additives. There are detergents to clean the inside of your engine and corrosion inhibitors. A good quality motor oil will not only lubricate your engine, it will help it stay clean inside and run cooler.

Now, these additives deplete with use and time. That’s why most maintenance recommendations include both a time and mileage element – like 3 months or 3,000 miles, whichever comes first.

It’s easy to think, “Gee, I’ve only driven 2,000 miles in the last 3 months. I can wait on that oil change.” But you need to remember that the inside of your engine is a harsh environment. The oil is contaminated with combustion by-products that starts degrading its effectiveness even when it’s just sitting there.

A lot of people in Pewaukee WI don’t realize the harm that can be done by just skipping a single oil change. There are a lot of metal parts moving around in your engine. Small bits of metal wear off and are floating around in your oil. They can be carried to more delicate areas of the engine where they cause damage. Your oil filter is designed to trap metal particles and other dirt, but if it’s clogged up because you haven’t changed it, it can’t trap any more.

Oil sludge is another problem. Sludge is oil that has turned to a gunky jelly – think ‘Vaseline’. Obviously, sludge doesn’t lubricate. It can also clog small oil passages so that all the parts don’t get properly protected by the oil. That’ll lead to premature wear.

If you’ve missed some oil changes, don’t despair. Just talk with your service advisor at Nelsons Automotive of Pewaukee. Fess up – you’ll feel better. And he can help you get back on track. Following recommended intervals is the key to keeping your car on the road and avoiding major repairs in Pewaukee WI.

Take a look at the auto tips video in this post for more information.

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Why You Should Get Your Audi Serviced By an Independent Specialist

Many Audi owners worry about taking their car to an independent specialist instead of taking it to the dealership. They believe independent service shops are going to try and sell them services they don’t need or do an inadequate job of fixing their vehicle. The truth is quite the opposite. Audi owners are more likely to get overcharged at the dealership than they are at an independent service shop. In general, Independent Audi specialists provide better service and better workmanship than the dealership.

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Price

Firstly, independent shops are generally cheaper than their counterparts at the dealership. Independent specialists don’t need to add a premium to their services to pay for a fancy showroom and waiting area. Some dealerships will add fees for a rental car or a ride home, even if you plan on waiting for your vehicle. Independent shops provide the same services, but you only pay when you use them, not every time you go in.

Compare service prices between a dealership and an independent specialist and you’ll find the independent specialist comes out cheaper. Watch out though, dealerships are notorious for providing a low estimate upfront and then tagging on extra services after they have your vehicle. Dealerships don’t care whether you come back because they have a stream of new car buyers to direct to their service department. Independent specialists have to be as accurate and fair as possible because they thrive on repeat business.

Customer Service

Dealerships live and die by their customer service scores and that’s why your service advisor asks you to give them all 10s on the survey – but they wouldn’t need to do this if they always provided the best service they could. Audi owners often leave the dealership feeling frustrated and overcharged, with the request to provide “all 10s” is rubbing salt in the wound.

Independent specialists don’t have to ask you to provide a false rating on a survey, because they already gave you great customer service. They’ll explain what they’re doing and why their doing it. Most will agree to show you the old parts and let you speak to the person who actually did the work. They do this because you’re a valuable individual to them, not a number to add into their bottom line.

Care For Your Car

Dealerships use a computer system to keep track of your vehicle’s needs. That sounds great, but shouldn’t they look at the vehicle first? You need an individually tailored plan for taking care of your vehicle. You’ll get that from an independent specialist, while the dealer will give you the same one-size-fits all every other customer gets. And let’s face it – one size fits all never quite fits anyone.

Skill of the Mechanics

Many dealerships boast about the skill of their mechanics, even though you’ll get the same skill from an independent specialist. Independent shops have the same equipment and the same skill, you’ll just get it for less. In fact, independent shops see a greater number of older vehicles than dealerships, so if you have an older Audi, an independent specialist may have more experience than the dealership. For newer vehicles, independent specialists receive all the same service bulletins as the dealership, so they know as much about repairing the vehicles as anyone else.

The one huge advantage independent shops have is time. A dealership is a giant production line where cars are cranked in and out as quickly as possible. Mechanics are under pressure to get the job done as quickly as possible, which doesn’t result in their best work. Independent shops take their time and do the best job possible.

Whatever the age of your Audi, taking it to an independent specialist will get you a better service for less money than you’d pay at the dealership. Skilled mechanics will take their time and lovingly repair your car without trying to sell you an unnecessary, expensive service, just to make up for the money they lost on the oil change of cheaper service. Try it once, and you’ll never go back to the dealership again.

Miles Walker is a freelance writer and blogger who usually looks at car insurance quotes over at CarinsuranceComparison.Org. His most recent review looked at the best Arkansas car insurance.

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Keep Your Cool In Brookfield: Air Conditioning Service


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Most Brookfield drivers wait for their air conditioning to fail before they service it at Nelsons Automotive of Pewaukee. That’s because many Pewaukee and Sussex motorists don’t really understand that automotive air conditioners need periodic service. Let me share some of the reasons why they fail.

First, like every machine, the Sedan air conditioner parts need lubrication. The lubricant is actually mixed in with the refrigerant (that’s the stuff that makes the air cool). So sometimes, even though the air conditioner is still making cool air, the oil that lubricates the parts has just been used up: and unlubricated parts can fail in all WI cars.

Keep Your Cool In Brookfield: Air Conditioning Service

Now here’s a tip for Brookfield drivers: You should run your air conditioner every so often during WI winters. This circulates the lubricant to help keep the seals from drying out.

The air conditioner actually removes some of the moisture in the air. So if you have trouble with fogging on your windshield during WI winters or during a rain storm, running the A/C on the defrost setting should help. Now on some Brookfield cars you can’t run the A/C at the same time as the defroster. Don’t ask me why, but I suspect lawyers were involved.

Also, air and water can get into the A/C system. That can reduce the efficiency of the system and also lead to corrosion that causes damage. Brookfield drivers should periodically purge the system and replace the refrigerant to clear out the air and water.

Pewaukee drivers should be aware of early warning signs of trouble: One might be that the air’s not as cold as it used to be. You may hear an unusual noise when the A/C cycles on. Those are signs to get your vehicle into Nelsons Automotive of Pewaukee in Pewaukee before the damage gets worse.

So following the recommended service intervals in your Sedan owner’s manual can help prevent mechanical failure of your air conditioning system. You’re A/C system contains some expensive components like the compressor, condenser, dryer, etc. Anything Pewaukee and Sussex car owners can do to lengthen the life of their A/C is well worth it.

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Fuel Injector Cleaning In Pewaukee, Sussex, and Waukesha


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In very simple terms, a fuel injector is a valve that squirts fuel into your Sedan engine. Your engine control computer tells the fuel injector how much fuel to deliver as well as the precise time it should be delivered. Of course this happens thousands of times a minute in every single fuel-injected car driving down Pewaukee, Sussex, and Waukesha roads.

Fuel Injector Cleaning In Pewaukee, Sussex, and WaukeshaMost fuel injectors for gas engines are known in the Brookfield auto industry as port fuel injectors because they deliver the fuel to a port just outside the cylinder. The fuel pump provides pressure needed to squirt the right amount of fuel into the engine.

A few auto makers have recently introduced gas direct injection systems on some engines. They are now available at some Brookfield dealerships. These systems inject the gas directly into the cylinders under very high pressure – many times the pressure of port injection systems.

Although more complicated, direct injection technology promises greater power with improved fuel economy for gas-poor Pewaukee, Sussex, and Waukesha commuters. WI motorists can expect to see more of it in the future.

High temperatures
under your Sedan hood and variations in Brookfield gas quality cause fuel injectors to be fouled with wax, dirt, water, additives and carbon. Injectors can become partially clogged, preventing them from delivering the proper amount of fuel at the correct pressure.

When injectors are dirty, the fuel doesn’t burn as efficiently resulting in poor fuel economy and loss of power. So it’s important for Pewaukee drivers keep their fuel injectors clean.

Your Pewaukee Nelsons Automotive of Pewaukee service center can perform a fuel system service for you in which the fuel injectors are cleaned so that they operate properly and deliver the right amount of fuel at the right time.

Proper maintenance of your Sedan fuel system means that you will spend less on gas, enjoy strong performance and prevent costly Brookfield repair bills down the road.

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Keys to a Long Lasting Vehicle

We’re living in a disposable society. Everything from elaborate packaging to our clothing. Even cell phones are disposable. When replacement is cheaper than repair, the term “built to last” goes by the wayside. An exception is our vehicles. They’re still a very big investment and we want to make them last as long as possible – and we want to make keeping them as cheap as possible. When talking cars, it’s all about preventive maintenance. There is an old saying that says, “a stitch in time saves nine” and that is really true when it comes to taking care of your car. A great example is coolant service.

Your coolant not only protects your engine from overheating and freezing – it must also protect cooling system components from corrosion. Over time, coolant becomes corrosive and actually starts to damage your radiator and other parts. That’s why you need to have your cooling system serviced on a regular schedule.

The same is true for your power steering system, brake fluid, air conditioning system, differential and transmission. And of course, don’t forget those oil changes right on schedule. Skipping even one change can start the build up of harmful oil sludge.

Our engines are full of gaskets and seals. Fresh fluids condition those gaskets and seals to keep them from drying out and leaking. Automotive fluids contain additives that help clean and lubricate the various systems they protect. Over time, the additives are used up and the fluid just does not provide the protection it did when it was fresh. And don’t forget the mechanical systems. Changing brake pads before they are worn to the point that they cause damage to rotors is a great way to keep your operating costs down.

Replacing serpentine belts and timing belts on schedule is much cheaper than repairing the damage that can be caused by failure. Also, air filters, fuel filters, PCV valves and batteries are all important. Regular wheel alignments, tire rotation and balancing will make your tires last longer. And don’t forget to replace your shocks and struts when they wear out. Your fuel system needs regular cleaning to keep running well, prevent mechanical damage and reduce fuel consumption.

Now this is a lot to remember – too much really. But it is your Pewaukee automotive technician’s job to keep on top of this stuff. At Nelsons Automotive of Pewaukee we can tell you what your manufacturer recommends and help you with a plan to take care of it. We can advise you about which maintenance schedule you should use – the regular schedule or the severe service schedule – depending on the kind of driving you do. We also know the right fluids for your vehicle and may even suggest higher mileage formulations for your older vehicle.

Bottom line – take care of this stuff on schedule and you will reduce operating costs, prevent costly damage and maintain your warranty coverage.

Of course, you want your car to look as good as it runs. Regular washing will prevent rust and protect your finish. Take advantage of cleaners, waxes and protectants for your interior and tires. Your vehicle will look great and you’ll be proud to drive it longer.

Most of us can’t afford to throw away our car when it breaks down. By budgeting for regular preventive maintenance, we can prevent many inconvenient – and expensive – problems down the road, and can keep driving “old faithful” for years to come.

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Engine Air Filter From Nelsons Automotive of Pewaukee

You may have found yourself in the following situation: You go to get your oil changed and the service adviser at Nelsons Automotive of Pewaukee recommends you get a new engine air filter. You say yes, but because you didn’t know what an air filter is or what it does, but you were too embarrassed to ask.

First of all, you did the right thing by getting a new one. And, you should never be too embarrassed to ask for more information from any of our Nelsons Automotive of Pewaukee staff. It’s your money and you have a right to understand what you’re paying for.

Let’s review what an air filter does:

Air is the focus of this discussion. What is the air like outside in Pewaukee right now? Can you see any smog? Is it full of pollen? How about dust? Anyone in WI with hay fever can tell you that there’s plenty in the air that you can’t see. Well, it’s the engine air filter’s job to clean that air before it goes into your engine, to mix with the fuel and be burned. Without an engine air filter, the inside of your engine would be extremely dirty from all the gunk that was burned in the cylinders.

Nelsons Automotive of Pewaukee
N49W22900 Commerce Center Dr
Pewaukee, WI 53072
262-691-7113

In fact, for every gallon of gas you burn, your engine needs 12,000 gallons of air. That little filter does a very big job. It’s no wonder that the air filter gets dirty and needs to be replaced. Think about a vacuum cleaner. When the bag gets full of dust and dirt, the vacuum doesn’t clean as well. It can’t move enough air to create good suction. A clogged engine air filter is the same way – the engine can’t get enough air to burn the fuel efficiently. That means less power and wasted gas.

That’s why your manufacturer has recommended that you change your filter at regular intervals. Of course the conditions you drive in will affect how quickly the filter gets dirty. If you drive where it’s very dusty or where there’s lots of pollen or pollution, you may need to change the filter sooner. The filter is easy to check visually, so your service technician can quickly make the call. He might recommend immediate replacement, or simply let you know that it is getting close and that you’ll need to replace it soon – like at your next oil change.

Because a severely dirty air filter hurts your fuel economy, many people find that a new air filter pays for itself in gas savings before the next oil change. They also make premium air filters that have been proven to increase your horsepower and torque. If more power is important to you, a high performance air filter is some of the cheapest horsepower you can buy.

The better your car breathes, the better it runs – kind of like people. And don’t worry – if you have a question or don’t understand a recommendation just ask.

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Why is does my car get worse fuel economy in the winter than in the summer?

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If you are wondering why your fuel economy has dropped recently, it is not because your car has something wrong with it, instead, it is because of the change that occurs every winter in the additives used in making gasoline. Specifically, the amount of butane added which is part of controlling the fuels “Reid Vapor Pressure” (RVP). During the summer months, the EPA mandates the RVP of fuel to be lower than that during the winter months to prevent the formation of ozone.

With older cars, the mechanical fuel pump designs made cars very susceptible to vapor lock in the summer months and flooding in the winter months, thus creating a need to adjust the fuel’s volatility. With the fine tuned fuel systems of today, that need has gone away. If we just ran summer blend fuels all throughout the year (giving us the best economy), no one would notice the difference. So the question remains, why do they switch to the winter blend fuels?  

This is what the EPA has to say about it: There are some important differences between winter and summer gasoline. Most notably, winter grade gasoline has a higher Reid Vapor Pressure (RVP) than summer grade gasoline. RVP is a measure of a gasoline’s volatility, or the tendency for a gasoline to evaporate. Each spring, refiners must reduce gasoline RVP to comply with federal summer emissions requirements. Refiners, gasoline terminal facilities and retail stations must replace high RVP winter grade gasoline in storage tanks with lower RVP summer grade gasoline. EPA regulations stipulate that gasoline retailers must be selling only summer grade RFG by June 1 of each year. In order to meet the June 1 compliance date, EPA regulations stipulate that by May 1 terminals and all other facilities upstream of the retailer must have only those gasoline’s that meet the summertime requirements. [Source: EPA ] [Gasoline Volatility defined]

That leads me to suspect that the reason is about profits. The EPA most likely would like to see the summer blends run year round but were only able to mandate the stricter RVP guidelines for the summer months. When those months are gone, the petroleum industry is allowed to switch back to the fuel of choice which is cheaper to make, less efficient, more competitive, and in my opinion I suspect that this “Fuel of Choice” is more profitable as well. So until the EPA changes things, we are stuck with lower fuel economy from approximately mid September to some time in May, depending on how long it takes the gas station to empty their tanks.

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Pewaukee WI Winter Prep Service For Your Auto

When winter approaches in Pewaukee WI, we break out the sweaters, coats, boots and mittens. We want to be ready for winter conditions. Your vehicle needs to be ready for winter as well. The last thing you want is to get stranded out in the cold. You need your vehicle to be safe and reliable. It’s a good idea to get caught up on any neglected maintenance items anytime – but the stakes are higher in the winter.

There are some specific things that we need to do in Pewaukee WI to have our vehicle ready for winter. The most obvious is having the antifreeze checked. If the antifreeze level is too low, it can’t properly protect your engine, radiator and hoses from freezing. If your car does not seem to be making enough heat to keep you warm, your antifreeze level may be low or you could have a thermostat problem. Get it checked out. If you are due for a cooling system service, now is a perfect time to have it done.

In the cold months around Pewaukee we always worry about being able to stop in time when it’s slick out. The first thing to remember is to slow down and allow yourself plenty of room to stop. Of course, you want your brakes to be working properly. A thorough brake inspection will reveal if the pads or any other parts need replacing. Check with your service consultant to see if it is time to replace your brake fluid. It accumulates water over time which really messes with your stopping power.

It is a really good idea to have your battery tested. A battery’s cranking power really drops with the temperature. If your battery is weak in the fall, it may not be up to winter. There is nothing like a dead battery in a snow storm.

Which leads us to an emergency kit. You should always have a blanket or something to keep you and your passengers warm if you get stranded. If you will be venturing away from civilization, pack more items such as food and water to help you survive. Keeping at least half a tank of gas is a good precaution if you get stuck and need to run the car to keep warm and it will help keep your gas lines from freezing up.

Nelsons Automotive of Pewaukee
N49W22900 Commerce Center Dr
Pewaukee, WI 53072
262-691-7113

Winter in Pewaukee WI always makes us think of our windshield wiper blades – usually during that first storm when they aren’t working right. That’s why it’s a really good idea to replace your blades in the fall before the winter storms. If you live where there’s a lot of snow and ice, you might want a special winter blade that resists freezing up. And be sure to have enough windshield washer fluid.

The final thing to consider is your tires. Any tire can lose pressure over time – up to one pound every six or eight weeks. For every 10 degrees the temperature drops you lose another pound of pressure. So if it was 80 degrees outside when you checked your tire pressure two months ago and now it’s 40 degrees out, you could be down 5 pounds of pressure. That’s enough to be a real safety issue and it wastes gas too. You may need special winter tires as well. Your tire professional can help you find the right tire design for your expected road conditions.

If you’re getting winter tires, it is always best to put them on all four wheels. If you are only getting two, have them put on the rear – even if you have a front-wheel drive or four-wheel drive vehicle.

This is a very important safety measure recommended by tire manufacturers. Sliding or fish-tailing on ice and snow is a matter of not having enough traction at the rear end. That is why your newest tires should always be on the rear.

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Noisy Audi A4

The other day one of my favorite customer’s offers to take me out for a ride to listen to a noise he is concerned about, no problem. We pull out of the driveway at the shop and drives at a steady speed of 5 mph and he says, “Do you hear it? Right up front and I think off to the right, that strange noise” this noise was barely audible and if you exceeded 10 mph it would be completely covered up by road noise. It was a pulsating whirring noise that if it didn’t pulsate you would probably call it normal. If you parked the car for a time, you would have to drive it close to 5 miles before you could hear it again. Figuring out how we could duplicate it was a bit of a challenge and it took a number of tries and inspections before we figured out how to make it happen while on the rack and with us underneath listening. The culprit making the noise ending up being the center support bearing on the rear drive shaft between the transmission and differential. With someone familiar with the noise, sitting in the car and operating the gas pedal at the perfect speed you could hear the noise coming from the center of the car, not the front right corner as it seemed from driving down the road. A new Propeller shaft is the fix as Audi does not offer just the bearing. You might ask why go after a noise that you can barely here when more than likely it would get significantly worse and much easier to find over time. That is the difference between Preventative and Reactive service and repair. This customer has learned that waiting till something falls off is never the best way to go. In this case, the bearing would ultimately fail and we all know it would fail at the worst possible time and possibly causing more damage when it did completely fail.

Location Video

In the video note how this shaft is above the exhaust and hidden on top of a series of heat shields all of which are susceptible to damage not to mention the transmission and differential with a complete shaft failure.

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Maintaining Your Older Car In Pewaukee WI

The government mandates a lot of equipment on cars in Pewaukee WI: emission devices and control computers, safety equipment like airbags and crash worthiness requirements. All of this is great for the Pewaukee WI motoring public, but it does add quite a bit to the price of a new car.

Because new cars are more expensive, people in the Brookfield area are driving their old cars longer. The average car is now over nine years old. Two thirds of vehicles on the road in Brookfield have more than 75,000 miles. As cars age, their performance drops, they have difficulty idling for long periods and are more sensitive to weather extremes. Fortunately today’s cars are up to the challenge – but they need a little help to keep on goin’.

Give Nelsons Automotive of Pewaukee a call to schedule your next maintenance.
N49W22900 Commerce Center Dr
Pewaukee, WI 53072
262-691-7113

Some owner’s manuals don’t specify service requirements at higher mileage. That doesn’t mean it doesn’t have to be done. In fact, it’s more important than ever to stay on top of routine maintenance for cars with more than 75,000 miles.

First, just extend regular service intervals out: for instance a service that’s recommended every 15,000 miles should be performed at 15,000, 30,000, 45,000 and 60,000 miles, and so on. Because of the additional stress older engines experience, the severe service maintenance schedule is more appropriate than the regular schedule – ask your service advisor. Watch for leaks – seals and gaskets dry out over time and don’t hold the fluids as well as they used to.

It’s also time to make sure you have a good Pewaukee WI technician. There are some services and replacements that are scheduled after you put on some clicks, like timing belts, valve train adjustments, suspension, anti-lock brake service, air bags, etc. And unexpected repairs down the road are just par for the course. Check for unusual sounds, smells or the way your car feels. These could be hints that trouble’s brewing. Better to catch it early before it turns into a costly repair.

And a regular wash and wax will help maintain your car’s appearance. One of the things you can do to really help your high mileage vehicle is to begin using high mileage formulation fluids. There are special engine oils, coolants, and transmission and power steering fluids that are formulated for cars that have a few clicks on the old odometer.

High mileage oil is designed to condition seals and gaskets, reduce wear and avoid premature burn off. Older engines are dirtier inside – and dirty engines contaminate their oil faster. High mileage oil has special additives that clean the engine, removing sludge deposits over time. The result is less stress on the engine, better fuel economy and excellent wear protection.

Studies have even shown that using high mileage fluids early will actually prevent some of the problems of high mileage vehicles. So once you hit around 50,000 miles, consider stepping up to high mileage formulations. High mileage fluids cost a bit more than standard fluids because of the additional additives, but they can be worth their weight in gold in terms of preventing repair costs down the road. It does cost more to properly maintain a higher mileage vehicle – but it’s way cheaper than a new car payment!

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