Why Matching Tires is Crucial for AWD and 4WD Vehicles

If you’ve ever driven an all-wheel-drive (AWD) or four-wheel-drive (4WD) vehicle, you know how reliable they are in tough conditions. Whether you’re navigating icy roads, muddy trails, or everyday commutes, these systems are built to keep you safe and in control.

But there’s one small mistake that could leave you going from a flat tire to flat broke replacing that damaged tire with the wrong one. It might seem harmless at first, but mismatched tires can lead to costly damage down the road. Let’s dive into why matching tires is so important for AWD and 4WD vehicles and how to avoid an expensive repair bill.

What Makes AWD and 4WD Different?

At first glance, AWD and 4WD might seem interchangeable—they both power all four wheels, right? While that’s true, these systems are designed for different purposes and operate in unique ways:

All-Wheel Drive (AWD)

• Automatic Adjustment: AWD systems are “always on” and work automatically. They constantly monitor road conditions and wheel traction, distributing power between the front and rear wheels as needed.

• Best for Everyday Conditions: AWD is ideal for roads that occasionally get slippery—think rain, snow, or light off-road trails. It’s great for drivers who want added security without having to think about it.

• Traction on Demand: Modern AWD systems use advanced sensors and computers to decide which wheels need power and when. For example, if the front wheels start to slip, power is quickly redirected to the rear wheels to keep you stable.

• Vehicles with AWD: You’ll often find AWD in cars, crossovers, and SUVs designed for on-road driving with some off-road capability.

Four-Wheel Drive (4WD)

• Manual Engagement: 4WD systems typically require the driver to engage the system manually (often using a lever, button, or dial). This means you choose when to activate it, usually in rough or slippery conditions.

• Designed for Tough Terrain: 4WD is built for serious off-road adventures. It’s designed to handle rocky trails, deep mud, sand, and steep inclines that demand maximum traction.

• Power to All Wheels Equally: When 4WD is engaged, power is evenly distributed to all four wheels, giving you maximum torque and grip. Some systems also include low-range gearing for extra control on challenging terrain.

• Vehicles with 4WD: You’ll find 4WD on trucks, SUVs, and other vehicles built for rugged environments.

Key Difference: Think of it this way—AWD is like having an automatic helper that adjusts to keep you safe in day-to-day driving conditions. 4WD, on the other hand, is a tool you use when the going gets tough and you need maximum capability.

The Common Mistake: Replacing Just One Tire

Here’s a scenario that happens all the time: You’re driving along, and suddenly—flat tire. You take your AWD or 4WD vehicle to the nearest tire shop, and the bad news comes in: the tire can’t be repaired.

Now you’ve got a decision to make. The shop doesn’t have your exact brand or model in stock, and replacing all four tires feels expensive. So, you agree to replace just the one tire with something “close enough.” Problem solved, right?

Not exactly.

At first, everything seems fine. But over time—maybe weeks or months—you might notice some strange vibrations, odd noises during turns, or even a dip in fuel efficiency. By the time you bring the car in for inspection, the damage is done: your drivetrain has been working overtime trying to adjust for that mismatched tire. Now, you’re looking at costly repairs to components like the differential or transfer case.

Why Do Matching Tires Matter So Much?

• Consistent Rolling Speeds: If one tire is slightly larger or smaller, it will rotate at a different speed, confusing the system and forcing it to overcompensate.

• Preventing Strain on the Drivetrain: Uneven tires create extra work for components like the differential and transfer case, leading to unnecessary wear and tear.

• Maintaining Traction and Control: Mismatched tires can reduce your vehicle’s stability and handling, especially in challenging conditions like snow or rain.

• Avoiding Expensive Repairs: Over time, that extra strain can lead to costly repairs or replacements of major components.

What Should You Do If You Have a Flat Tire?

If you’re dealing with a flat tire on your AWD or 4WD vehicle, here’s how to handle it the right way:

1. Get the Correct Tire: Always replace the damaged tire with one that matches the others in brand, model, size, and tread pattern. It’s non-negotiable for AWD and 4WD vehicles. If the tire shop doesn’t have the exact match in stock, ask them to order it. Avoid installing a mismatched tire as a quick fix.

2. Replace All Four Tires if Necessary: If your other tires are significantly worn, replacing all four ensures they’re perfectly matched. This is the best way to avoid problems with uneven tread depth or rolling circumference.

3. Follow Manufacturer Recommendations: Check your owner’s manual for tire specifications. The manufacturer’s guidelines are there to help you keep your vehicle running safely and efficiently.

4. Use a Temporary Spare Wisely: If you need to use a spare tire (like a smaller “donut”), treat it as a short-term solution. Drive carefully and get the correct tire installed as soon as possible.

5. Ask for Professional Advice: Not sure what to do? Talk to a tire expert who understands AWD and 4WD systems. They can guide you toward the best solution for your vehicle.

Recognizing the Warning Signs of Mismatched Tires

If mismatched tires are already causing issues, you might notice:

• Vibrations while driving.

• Odd noises during turns.

• Reduced fuel efficiency.

• Uneven or accelerated tire wear.

If you spot these signs, take action quickly to avoid further damage to your drivetrain.

Protect Your AWD or 4WD Vehicle

Matching tires is not just a recommendation for AWD and 4WD vehicles—it’s a necessity. Even small differences can lead to significant strain on your vehicle, reducing performance and leading to costly repairs. By replacing all four tires when possible, following manufacturer recommendations, and seeking professional advice, you’ll keep your vehicle safe, efficient, and reliable.

Looking for your next AWD or 4WD vehicle? Check out our inventory of used cars to find the perfect ride for your needs. Whether it’s adventure or peace of mind you’re after, we’ve got you covered.

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Little Mistakes That Can Lead To Big Car Repair Bills

As anyone who’s ever owned a car knows, they are a huge financial responsibility. Aside from the initial purchase price, there’s insurance, gasoline, and of course, repairs and maintenance.

While some car repairs are unavoidable, there are others that are totally avoidable if you take proper care of your vehicle. Here are a few of the most costly car repairs that are avoidable with some simple preventive maintenance.

Never Ignore The Check Engine Light

Ignoring the check engine can lead to major engine damage that could have easily been avoided had the problem been addressed immediately. There are many reasons the light comes on such as a loose gas cap, bad oxygen sensor, or failed catalytic converter.

Failing To Replace The Battery When Needed

Depending on the battery's condition, most last anywhere from three to five years. If you're still driving on the original battery that came with the car, chances are it needs to be replaced. Modern vehicles are full of electronic features that put a strain on the electrical system, and an old battery will struggle to keep up.

If your battery is drained, it will take longer for your starter to turn over. Your vehicle now draws more electricity, and the alternator kicks in to throw additional amps at the battery in order to recharge it. All those things drawing current can be affected by the spikes and lows over time.

It's easy to eliminate a lot of electrical problems by replacing the battery when needed

Not Maintaining Proper Fuel Level.

Electric fuel pumps are located in the fuel tank. Running the pump dry can damage it. The debris from the bottom of the tank will also get into the fuel filter and clog it. This will reduce fuel flow to the engine and cause all sorts of drivability problems.

If you allow the fuel level to constantly run lower than a quarter tank full, you run the risk of having  to replace the fuel pump sooner than necessary. It sounds weird but gasoline has a cooling effect on the fuel pump, and running low all the time could potentially shorten its lifespan

Unnecessary Transmission Flushes

If you know the history of your car, it may be okay to do transmission flushes just as your preventative maintenance suggests. However If you don't know the history and the car is running fine, then you might reconsider getting it done.

When you fill your car with new transmission fluid, it has specially designed detergent in it to keep a transmission clean. The issue is that it can break loose debris already present in the transmission resulting in a clogged filter. If the filter gets clogged, it will restrict fluid flow and cause all sorts of problems.

Not Using The Proper Tire Size

Whether it's a spare tire or just buying tires not rated for your vehicle, putting the wrong size tire on your car will cause problems. The spare tire is rated for a limited amount of miles and speed, so you should only use it in an emergency situation.

When you drive with mismatched tire sizes, it can cause the vehicle's differential to think that the smaller tires are slipping. It then tries to compensate by sending more power to the wheels, which can cause even more tire slippage and eventually lead to differential failure.

Kicking Ice & Sludge To The Curb

You may just do it without thinking but kicking ice and sludge off your car's bumper, fender and doors can cause cracks or damage to plastic moldings. Think about it this way. When the temperature gets below freezing plastic can become very brittle.

So if you're tempted to kick your bumper, Don't. It could easily crack and need to be replaced. The same goes for plastic moldings and door handles. If possible wait for warmer temperatures, spray it off with a high pressure water nozzle at a car wash or just gently use a soft bristle brush.

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Essential Tire Care Tips for Rainy Weather

Spring has arrived, and while we welcome the beautiful blooms and warmer weather, April showers are a reality.. Here are some essential rain-safe driving tips to keep you in control during downpours, with a special focus on tire care:

Tire Check:

Tread Depth: Ensure your tires have at least 3/16 inches of tread depth (check your owner's manual for specific recommendations for your vehicle). The deeper the grooves, the better the water can be channeled away, providing better grip on wet roads.
Don't rely solely on the "penny test". While it can be a quick indicator, tire wear isn't always uniform across the tread.
Visually inspect your tires for any cracks, bulges, or uneven wear. These signs indicate potential tire damage and warrant immediate replacement.

Tire Maintenance:

Proper Inflation: 

Maintain the recommended tire pressure as specified in your owner's manual or on the sticker inside the driver's door jamb. Underinflated tires not only decrease fuel efficiency but also reduce traction, especially in wet conditions. Check your tire pressure at least once a month and before long trips.
Tire Rotation: Regularly rotate your tires according to the manufacturer's recommendations (typically every 5,000 to 6,000 miles). This ensures even wear and extends the life of your tires.

Additional Tips:

Consider All-Season Tires: If you live in an area that experiences all four seasons, consider investing in all-season tires that offer a good balance of performance in various weather conditions, including rain and light snow.
Ask our service advisors! Our team of experts at [Dealership Name] is happy to answer any questions you have about tire care and recommend the right tires for your specific vehicle and driving needs.

Remember, even with the best precautions, accidents can happen. We encourage you to be extra cautious during rainy weather and prioritize your safety above all else. Stay safe this spring season!

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You Might Go On Vacation But Car Maintenance Never Should

As we enter the dog days of Summer, family vacations and long road trips become top priorities. But even if you're taking a break from your regular routine, car maintenance should never be put on the back burner.

Getting Prepared To Go

Before hitting the open road, be sure to give your car a once-over to make sure everything is in working order. This includes checking your engine oil, coolant levels, tires, and brakes.

If you're not comfortable performing these checks yourself, or if you notice anything out of the ordinary, it's always best to take your car to a professional for a thorough inspection.

Once you're on the road, be sure to keep an eye on your vehicle's gauges and warning lights. If anything pops up, don't ignore it! Pull over at the next safe opportunity and check out what's going on.

Don't Sweat or Let The Small Things Bug You

Summer is also a good time to check other items and systems in your car such as the air conditioning, wiper blades, and washer fluid levels. These are all things that you'll be using frequently during the hotter months, so it's important to make sure they're in good working order.

You never know when you might be driving and you get a heavy downpour or you have to clear away some bugs, so it's always best to be prepared.

Always Have A Backup Plan

In general we have become used to using the GPS system on our phones to get us where we need to go. But what happens if you're driving in an unfamiliar area and your phone dies or you lose service?

That's why it's always a good idea to have a physical map on hand as well as a backup plan for directions. It might seem old-fashioned, but there's nothing worse than being stranded in the middle of nowhere with no way to get home.

If you're going to be driving in unfamiliar territory or in remote areas, be sure to let someone know your route and estimated time of arrival. That way, if something does happen, someone will know where to start

And last but not least, always remember to drink plenty of water and take breaks often when driving during the summer months. Heat exhaustion is no joke, and it can happen to anyone. So stay hydrated, stay alert, and most importantly, enjoy your summer

The Importance of Maintaining Your Car

Regular oil and filter changes are a crucial part of protecting your vehicle from many issues down the road. Not only do these services protect the components within your engine, but they can also be cost-effective in avoiding expensive repair bills due to negligence.

Benefits of Regular Oil & Filter Changes

Oil plays a crucial role in keeping all components of the engine in working order, yet sometimes dirt and debris can get mixed in, creating sludge that can build up and clog the system over time. This can lead to decreased performance, misfires, and even more serious issues down the road if left unchecked.

By regularly replacing oil and filters you help keep your engine from becoming bogged down by dirt or other particles, minimizing chances of major malfunctions later on in its life span. Properly maintaining oil levels helps ensure tensions between components remain at bay since they all have a constant source of lubrication needed to function properly without worrying about excessive friction leading to seizures or other potentially catastrophic events.

What You Should Do

The optimal mileage for an oil change is typically between 3,000 and 5,000 miles however this may vary depending on the type of car and oil being used as well as environmental conditions like climate or terrain being driven on regularly with the vehicle. Checking manufacturer recommendations found in your owner’s manual is important for further clarity regarding when it is best to change out a car’s engine oils and air filters.

Are you feeling overwhelmed by all the car maintenance you have to do? Are you worried about the cost of taking care of your car? Don't worry! You’re at the right place. We can find the right car with the right price Contact us now for any questions you may have

How To Check Your Antifreeze

It may not cross most people's minds, but checking your car's antifreeze protection level is an important part of regular maintenance. Anti-freeze helps protect your car from damage caused by cold weather, and keeping it at the proper level could save you from costly repairs down the road. In this article, we will show you how to check your car's antifreeze protection level and what to do if it needs to be adjusted.

What You Need

Before you begin, there are a few items you need for the job:

• An anti-freeze tester: These are usually sold for just a few dollars at any auto parts store.

• Paper towel or rag: This will help keep the anti-freeze off of surfaces like paint that could get damaged.

• Ziplock bag: This will help keep dirt out of your anti-freeze tester while you’re not using it.

Step 1: Locate The Reservoir

The first step is to locate the reservoir where your car’s anti-freeze is stored. This is usually in the engine compartment, and it looks like a plastic container with a lid on top (as seen in Figure 1). There should also be a warning label telling you not to open the lid while the fluid is hot – so always make sure that your car has been sitting idle for at least two hours before proceeding! 

Step 2: Testing The Anti-Freeze

Now that you have located the reservoir, insert the end of your tester into the fluid (you may have to use a straw attached to the bottom of the tester). Then pump up and down until about half of the fluid has been drawn up into the glass chamber on top (Figure 2). Now look at how many “balls” are floating on top of the fluid; this number tells you how well protected your car is against extreme cold temperatures (see Table 1 below). Once done testing, pour any remaining liquid into its original container, then wipe off any residue with paper towel or rag. 

Step 3: Storing The Tester

After testing, take a ziplock bag and store your anti-freeze tester in it until its next use. This will help keep dust and dirt off of it when it’s not in use! And don't forget - always remember that antifreeze is poisonous so make sure none gets on any surfaces outside of its original container!   

Checking your car's antifreeze protection level doesn't have to be difficult or complicated; with these simple steps anyone can do it themselves! With regular testing every few months, you'll know exactly how well protected against extreme cold temperatures your vehicle really is - potentially saving yourself hundreds or thousands of dollars in repairs down the line!