Keeping Your Engine Cool In Placentia, California

The cooling system keeps California car owners’s engines from overheating while they are driving around Placentia, Villa Park and Anaheim. Its job is to move heat away from the engine. Let’s talk about the various components of the system and how they make this happen.

The radiator is the part most Placentia drivers associate with the cooling system. Coolant flows through the radiator which has fine cooling fins that draw the heat out of the coolant and dissipate it into the air. To make sure there’s enough airflow over the radiator, a fan pulls air over the cooling fins even when the Mercedes – Lexus is idling.

In some Mercedes – Lexuss, the fan is powered by the serpentine belt. On others, an electric motor runs the fan. Electric fans turn on and off as needed. You may have heard the fan kick on shortly after you turn your Mercedes – Lexus off. The sensor has determined that the engine needs a little help cooling down to a safe temperature.

Placentia California Radiator A hose connects the radiator to the water pump. The water pump pushes the water into the Mercedes – Lexus engine block. Now the engine block and cylinder heads have passages for the coolant to pass through without getting into the oil or the combustion chamber. In the automotive community, these passages are referred to as the “water jacket”.

While the coolant is passing through the water jacket, it absorbs heat from the Mercedes – Lexus engine on its way to the radiator for cooling. Between the engine and the radiator is a gatekeeper called the thermostat. The thermostat’s job is to regulate the temperature of the engine just like your home thermostat regulates the temperature in your Placentia house. It gets your engine up to the correct operating temperature and then keeps it from overheating.

When you first start the engine, it’s very cold and needs to warm up. So the thermostat blocks the flow of coolant to the radiator. As the engine warms up, the thermostat starts to let coolant flow through the system.

The final component the team at Exclusive Motors wants to point out is the overflow reservoir. This bottle is designed to hold some of the coolant. It’ll have a mark that indicates whether or not you have enough coolant. This is where you should add coolant if you just need to top it off.

Caution: never open the reservoir or the radiator cap when the car’s hot. The cooling system is pressurized and opening them while it’s hot can cause hot coolant and steam to escape resulting in serious burns.

Cooling system failure is the most common mechanical failure in vehicles around Placentia, California. At Exclusive Motors, we can do a periodic inspection of the components for dangerous leaks, loose connections and weakening hoses.

Exclusive Motors
1961 E Miraloma Ave # A
Placentia, California 92870
(714) 795-3065

Your car maker has also specified a cooling system service interval. With a cooling system service at Exclusive Motors in Placentia, the old coolant is replaced with correct clean fluid that contains the additives required to prevent corrosion. The additives are depleted over time and you need fresh fluid for adequate protection. Your radiator pressure cap should be replaced at this service as well.

Differential Service At Exclusive Motors: Viva la Differential

Every Mercedes – Lexus on California interstates has a differential, and it is critical to the proper operation of the vehicle, but most Placentia auto owners don’t have a clue what it is.

The differential compensates for differing wheel speeds. For example, when you turn, the inside tire on the turn travels a much shorter distance than the outside wheel. So the inside wheel of the Mercedes – Lexus must move at a slower speed than the outside wheel. Without a differential, the wheels would hop and scrape while turning.

Differential Service At Exclusive Motors: Vive ala Difference Have you ever seen the large bugle-shaped object in the middle of the rear axle of a truck? That’s the differential. In a rear-wheel drive vehicle, the differential is located on the back axle. Four-wheel drive vehicles and SUV’s have differentials on both the front and the rear axle.

You might expect that the differential is located on the front axle of a front-wheel drive vehicle. You’d be right. But the differential is called a transaxle on a front-wheel drive vehicle because its location allows it to be combined with the transmission.

In an all-wheel drive vehicle, an additional differential or transfer case is located between the front and rear axles. Differentials are strong: They have to be because of the essential job they do. But those tough parts need proper lubrication. You don’t want your differential to seize up. That results in pricey damage to your Mercedes – Lexus.

So you need to have your Mercedes – Lexus differential serviced regularly. It’s not a complicated job. At Exclusive Motors in Placentia we’ve been servicing differentials for 23 years. The used lubricating fluid is simply drained and then replaced. Some vehicles require specific additives in the differential fluid; your Placentia service center will ensure you are getting what your Mercedes – Lexus needs.

The intervals in time or mileage for servicing your differential vary greatly from vehicle to vehicle. Check with your owner’s manual or Exclusive Motors to find out how often your Mercedes – Lexus differential needs to be serviced.

Generally, however, front-wheel drive vehicles need their differential serviced more often than rear-wheel drive vehicles. Also, if you spend a lot of time off-road or on Yorba Linda area dirt or gravel roads, or if you drive through water, you will need to service your differential more often than the standard recommendation – check with your Friendly Exclusive Motors service advisor.

Preventive maintenance for your differential is good car care that can spare you costly repair bills. Knowing what your differential is and how it operates is critical and will help you understand why this is good auto advice. Remember, take care of your Mercedes – Lexus, and it will take care of you.

Exclusive Motors Auto Tips and Videos: Knowing When Your Timing Belt Should Be Replaced

The timing belt in your engine controls the opening and closing of the intake and exhaust valves. Placentia car owners need to replace it on a schedule to avoid failure.

Timing belts are very problematic to get to, requiring quite a bit of labor to access. Timing belt replacement is one of the more pricey maintenance services, but the cost to fix an engine damaged by a broken timing belt is much, much more.

The timing belt has a tensioner to help maintain proper belt tension. The tensioner should be replaced along with the timing belt and any idler pulleys at the vehicle manufacturer’s specified service interval. Your Friendly Exclusive Motors service advisor can help you with the timing.

Give us a call

Exclusive Motors
(714) 795-3065
1961 E Miraloma Ave # A
Placentia, California 92870

Treat Your Vehicle to Good Tires at Exclusive Motors

When we shop for shoes, most of us know that we can get two pairs of cheap shoes or one good pair for about the same price. And since the two cheap pairs wear out in about the same time as the good pair, there really is no difference in cost. If you like having a closet full of shoes to match your moods and outfits, then cheap shoes can be what you want. But if you spend a lot of time on your feet, you probably know that cheap shoes can come with an added cost of sore feet and other foot ailments. When you add in the benefits of comfort and protection, the more expensive shoes are actually the better value.

Buying tires at Exclusive Motors in Placentia is a lot like buying shoes, except that Placentia car owners’ vehicles don’t have changeable apparel and don’t need a closet full of tires to match. Vehicles spend a lot of time on their tires—all the time, in fact—so they need tires that can stand up to the job. Tires are work shoes: they have to deal with a lot of California road conditions, all while carrying the weight of a vehicle and its passengers.

Bad tires, like cheap shoes, can also be a safety concern for Yorba Linda area drivers. Tires need good traction, and they need to be strong enough to handle the loads they carry. Vehicles that carry heavy loads or tow trailers around Placentia need tires with a high load rating, in the same way that you are better off on a rough California mountain trail with sturdy hiking boots rather than flip-flops.

The best tires on the market are called Tier 1 tires. These are high-quality tires engineered to stand up to a lot of wear while maintaining good traction. They are also the most expensive tires on the Yorba Linda area tire market, although prices don’t vary much from brand to brand.

Tire chain stores in Placentia often carry tires with their own brand name. These are private label tires. They are less expensive than Tier 1 tires, but are still a quality product. In fact, many private label tires sold in Yorba Linda are manufactured by the same companies that make Tier 1 tires. Don’t hesitate to ask your Exclusive Motors tire professional who makes their private brand.

The cheapest tires on the California tire market are Tier 3 tires. Most of these tires are imported from Asia or South America, and they just don’t have the same standard of engineering behind them that the higher-priced tires have. When it comes to Tier 3 tires, Placentia folks get what they pay for.

At Exclusive Motors, we sometimes express tire quality in terms of the warranty. In other words, we call a tire a “40-thousand-mile tire,” or a “60-thousand mile tire.” This refers to the number of miles a tire will be under warranty. Tires with a higher mileage warranty are made with higher quality rubber compounds and have more tread. As you might expect, they also cost more than tires with low mileage warranties.

Cheap tires often have no warranty at all. However, if you find yourself in a position where you need new tires and you’re really strapped for cash, purchasing Tier 3 tires is better than waiting until you can afford Tier 1. It’s always better for Placentia auto owners to drive on new tires, even cheap ones, than driving on tires that are worn past their safety limits.

That said, if you’re driving on Tier 3 tires, it’s a good idea to budget and plan to buy higher-quality tires the next go-around. Two sets of cheap tires may wear out in the same time as one set of quality tires, but the quality tires actually cost less than two sets of cheap tires. That’s the great fallacy of cheap tires. In the long run, they actually cost more than good tires, and come with significantly reduced performance and durability to boot. Not exactly the best value for Yorba Linda motorists.

So, some good auto advice for Placentia motorists would be to always buy as much tire as you can afford. That way you’ll get the most durability and performance and the most mileage out of every tire. Plus, with a better tire, there’s some peace of mind that comes with knowing you won’t have to purchase tires as often.

Good car care requires checking your tires occasionally for tread wear and road damage. Practicing this preventive maintenance can help you avoid flats and blowouts.

Below 45 Degrees in Placentia: Consider Winter Tires

Remember snow tires? They were basically just regular tires with big, knobby lugs to get them through deep snow. They were loud and rode hard, and Placentia drivers couldn’t wait to get them off the car. Then along came television advertisements for “all-season” radials. California car owners ran out and bought some and we thought we were done with snow tires forever.

Tires have come a long way since then. Modern winter tires sold in the Yorba Linda area are much better designed for the wide range of detrimental conditions that come with California winter weather. They are made with a rubber compound that helps them stay flexible in cold weather. Regular tires become hard and stiff at Placentia temperatures below 45°F, which reduces their traction. That’s a vital concern in winter, especially with snowy or wet Placentia conditions. But it also means that Placentia motorists are better off with winter tires in cold weather even when it’s dry.

The tread design on winter tires has been improved to actually move snow, slush and water. The lugs and grooves actually throw packed snow out of the tread as the tire rotates. This means the tread is open and ready to move more snow when it rolls around again. Summer tires can actually pack up with snow, which makes them more harmful than a bald tire.

Many winter tires use a micro-pore compound that lets the tire bite into ice and snow. They have wider grooves around the tire that help expel snow. They have a rounder casing to better cut into the surface of snow. Modern winter tires available at California tire shops also have sipes, or thin slits cut into the tread. The edges of these sipes can grab ice and snow so that the tire retains traction on almost any surface. The sipes also help to expel water and slush from the tread. In short, a lot of time and engineering has gone into improving winter tires.

The all-season tire that is popular among Yorba Linda drivers is actually a compromise between summer and winter performance. This means they give adequate performance for Placentia car owners in either season, but aren’t great in either. Summer tires give great performance in hot weather, but lousy performance in winter. Placentia motorists need to put more thought into their tire choices these days, but that also means they get a lot better performance for their income.

If you want the performance that new winter tires can give you, you should have them properly installed at your Placentia service center or Exclusive Motors. It’s best to purchase four snow tires and put them on all the wheels of your vehicle. But if you only want two, you need to put them on the rear of your vehicle, even if you drive a front-wheel drive vehicle. Placentia auto owners always want to put the tires with the best traction on the rear of the vehicle.

Imagine this: You take a corner on an icy Yorba Linda road and your rear end starts to slide. What happened is that the front end slowed for the turn, but the rear end hasn’t figured that out yet. If you have high-traction tires on the front of your vehicle, that makes the problem worse. You’re slowing the front end faster and harder, which makes the back end fishtail even more.

Putting the higher traction tires on the rear will give Placentia drivers more control for turns, regardless of the type of vehicle driven. Of course, that makes putting high-traction tires on all of your wheels even smarter. Why not give all of your tires the best traction they can get? Some Placentia assume that four-wheel drive or all-wheel drive vehicles only need winter tires on two wheels. Why? Doesn’t it make sense to give all four wheels the same level of traction and control? Four-wheel or all-wheel drive cannot compensate for poor traction.

Another false assumption held by many Placentia motorists is that if you have traction control and anti-lock brakes, you won’t need winter tires. Traction is vital for good acceleration, steering and stopping. And tires provide traction. Traction control and anti-lock brakes can only improve on that traction. The better the traction, the better the traction control and anti-lock brakes will work. In other words, the better the tires, the better those systems will work for Placentia car owners.

A Canadian law requires all passenger vehicles, rental cars and taxis registered in Quebec to have winter tires on all four wheels from November 15th until April 1st.

If you’re shopping for winter tires and live where there is a lot of snow in California, look for a mountain with a snowflake in it molded into the tire’s sidewall. This symbol means the tire complies with severe snow standards. All-season tires have an M&S stamped on the sidewall. M&S stands for mud and snow.

For more vital auto advice about tires for any California season, speak with your Friendly Exclusive Motors tire professional. They can help you choose the right tire for your area and for your driving needs. For the best performance from your tires, whatever the season, don’t forget preventive maintenance. Keep your tires up to pressure for best durability, safety and performance, but don’t overinflate them. Remember, good car care provides the safest road for all of us Placentia auto owners.

Breathe Deep With Your Cabin Air Filter

Bad air quality while you’re driving around Anaheim Hills is nothing to sneeze at. But seriously, more and more vehicles these days come equipped with a cabin air filter. Since they’re fairly new on the scene, a lot of folks don’t know about them yet.

These filters clean the air in the passenger compartment, or cabin, of your car or truck. They do the same job as the furnace filter you have at home. They can filter out particles as small as thee microns. By contrast, a grain of sand is about 200 microns.

So your cabin air filer can clean out dust, pollution, pollen and spores, to keep the air in your car nice and clean. And just like your furnace filter, they need to be replaced when they get dirty. Check your owner’s manual, but they typically need to be replaced at around twelve to fifteen thousand miles.

The filter is usually either under the hood or under the dashboard. Some are a little tricky to get to, so you’ll want to have your Placentia California service center, Exclusive Motors, take care of replacing them.

As we said, many people don’t realize they have a cabin air filter and go to their shop complaining about a funky smell in the ventilation system. It turned out to be a cabin air filter that was long overdue for replacement – really dirty and starting to smell. A quick replacement and they were on their way and smelling fine.

People who are allergy sensitive can really benefit from a cabin air filter, as it keeps allergens to a minimum. If you’re one of them, you’ll want to stay on top of your filter replacement schedule.

Of course if you do a lot of driving in dusty or polluted conditions, you’ll need to change your cabin air filter more often.

Shake It Up in Placentia!: Why Wheel Balancing

Our vehicles are not massage chairs. While we may enjoy a good vibration in an overstuffed recliner, us Placentia auto owners generally want as smooth a ride as possible in our vehicles. One way to achieve this is to keep a vehicle’s wheels in balance.

When a tire is mounted onto a wheel, it is usually out of balance. This means that as the wheel spins, there is a slight wobble to the path of the tire. For best handling performance and safety on the road, Placentia auto owners want to minimize this wobble as much as possible. So we balance our tires. To balance a tire, your Friendly Exclusive Motors service advisor spins it on a machine or drum to determine where it is off-balance. He then attaches weights that counter-balance the uneven weight. Most Placentia car owners are surprised at how much balancing improves the smoothness of their ride.

High-quality tires generally hold their balance well. But over time, wear and tear take their toll and tires can become unbalanced. Placentia drivers can tell when a front tire is unbalanced if they feel a vibration in the steering wheel. If a back tire is unbalanced, you’ll feel a vibration in your seat. You may not notice these vibrations until they get fairly serious — or until someone else drives your Mercedes – Lexus — because they usually develop slowly. If a vibration starts abruptly, it usually means you’ve lost a balancing weight.

The average tire rotates at about 850 revolutions per minute at 60 mph. When a tire is out of balance, it actually hops down the interstate, rather than rolling. So at 60 mph it is slamming into the pavement 14 times a second. That’s what creates the harmful vibration. When Placentia car owners’ tires are out of balance, they wear out more quickly. The lack of balance also causes extra wear on shocks, struts, steering components and important suspension parts.

Getting a balance job at Exclusive Motors in Placentia can prevent expensive repair bills and even an accident. It will improve the safety of your Mercedes – Lexus as well as its handling performance, and it will improve your fuel efficiency. When you change your rims or get a flat repaired at Exclusive Motors, you’ll need to get your tires balanced as well. When you rotate your tires, you may want to have them balanced as well.

Some Placentia vehicle owners, however, only balance their wheels every other rotation. You can check your owner’s manual to see what the recommends for your Mercedes – Lexus. Balancing your tires is part of important preventive maintenance. It keeps your vehicle in good repair and prevents damage to many of its components, including some expensive ones. So practice good car care and make it a point to keep your tires balanced. It’s quality auto advice from Exclusive Motors. Massages chairs may vibrate away our worries, but unbalanced tires will just rattle Placentia auto owners’ nerves.

Fuel Saving Tip: Alignment For Your Placentia Mercedes – Lexus

Imagine you’ve left Placentia and you’re up in the arctic on a dog sled.

Your dog team is pulling straight and true. You can cover a lot of ground quickly. Now imagine what would happen if one or two of the dogs wanted to go their own way and were pulling off to the side.

That would slow you down. You would have to work harder to keep the sled going where you want it. The dogs are all working as hard as before, but you’re covering less ground for the same effort.

You’re wasting kibble.

Alignment The same is true of your Mercedes – Lexus when the wheels are out of alignment. That wheel that’s pulling to the side is dragging down the rest of the car; so you push a little harder on the gas pedal to keep up your speed. You’re wasting gas.

So have your wheel alignment checked at least once a year. It is vital to get it checked right away if you feel the car pulling to one side.

Sometimes we Placentia motorists bump a curb or hit a pothole and knock our wheels out of alignment. An accident can take the wheels out of alignment as well.

Placentia auto owners need to make sure they’re tracking straight. You’ll get better fuel economy and your tires’ll last longer. Now, mush!

Exclusive Motors
1961 E Miraloma Ave # A
Placentia, California 92870
(714) 795-3065

Keep Your Cool In Placentia


Placentia auto owners rely on their car’s coolant system to keep their engine cool. Coolant (also called antifreeze) mixed with water flows through your Mercedes – Lexus engine and absorbs heat. The mixture then flows out to the radiator where it’s cooled by air flowing over the radiator. From there the coolant/water mix circulates back through the engine to absorb more heat.

There’s a reason we mix coolant and water. Water alone actually does a good job transferring heat from the engine. The problem is that water boils at a temperature that’s easily reached inside your Mercedes – Lexus’s engine, so it can turn to steam which does not conduct heat as well and is harder to contain.

Also, if it’s freezing outside in Placentia, the water in your engine could freeze while your vehicle is sitting out in the California cold.

So, if you remember your Placentia high school chemistry, you’ll know that a mixture has both a higher boiling point and a lower freezing point than either component alone.

Coolant, or antifreeze, is specially formulated to keep your engine safe in a wide range of environmental and operating temperatures in and around Placentia.

Keep Your Cool In Placentia Whenever your Mercedes – Lexus is running, the coolant in the cooling system is working to keep your engine from overheating. When it’s cold outside, the coolant acts as antifreeze to keep the fluid from freezing in your engine.

All that exploding fuel in your engine creates a lot of heat. Without coolant, the metal Mercedes – Lexus engine parts would expand so much that the engine would seize up and stop running. The pricey parts could be broken or warp so badly they would have to be replaced. It could even be so bad that the whole Mercedes – Lexus’s engine is ruined and has to be junked.

This is why it is critical that Placentia drivers check coolant levels frequently and have their Mercedes – Lexus cooling system inspected for leaks. Also your Mercedes – Lexus car maker has a maintenance requirement for draining and replacing your coolant. These recommendations can vary widely, so check your owner’s manual or ask us at Exclusive Motors in Placentia.

The reason Placentia motorists need to change the coolant is that it has additives in it to protect the cooling system. As you can imagine, with all the heat, the cooling system’s a pretty harsh environment. The additives keep the fluid from becoming corrosive and damaging the radiator and other Mercedes – Lexus cooling system components. Over time, the additives are depleted and the coolant just has to be replaced.

Many Placentia auto owners ask Exclusive Motors why there are different colors of antifreeze. It is very important that you use the correct type of antifreeze. The different types of antifreeze – or coolant – are different colors so you don’t mix them up.

The auto manufacturers use different materials to make the cooling system, and they require different types of antifreeze to protect them.

So check with us at Exclusive Motors in Placentia or your owner’s manual for the right kind because using the wrong coolant can void the warranty for your Mercedes – Lexus cooling system.

Cool Running In Placentia

Unless you live in Death Valley, you really don’t hear much any more about cars overheating. That’s because cooling systems in vehicles have been much improved. That doesn’t mean you can’t overheat your Mercedes – Lexus engine, though. Without proper preventive maintenance, you could still find yourself on the side of the highway in Placentia waiting for your Mercedes – Lexus engine to cool down.

When you service your cooling system at Exclusive Motors, your tech will check the condition of the coolant. It can become corrosive over time, which can damage a radiator — leading to an overheated engine. Changing the coolant periodically is good car care. Your Mercedes – Lexus owner’s manual can give you guidelines on how often to replace it.

If your engine overheated, your Friendly service specialist will also check your coolant system for leaks. Check the Mercedes – Lexus radiator for cracks and the radiator hoses for leaks. He’ll also check your water pump. They don’t need to be replaced on a regular schedule, but they do need a diagnostic examination regularly. They can and do wear out.

The water pump is a critical component of your Mercedes – Lexus cooling system. It pumps the coolant to keep it circulating through the engine. The coolant is cooled in the radiator, then it travels through the engine, where it absorbs heat, then it returns to the radiator, where it releases the heat. And so on. But a water pump is something of a misnomer. The fluid pumped through your Mercedes – Lexus cooling system is not just water. It also contains coolant, which is actually poisonous. You should never consider your radiator as an emergency water supply.

There are many types of coolant. It varies from vehicle to vehicle, and using the wrong kind could damage your engine. Your service professional will know which kind your vehicle’s manufacturer recommends. The team of automotive professionals at Exclusive Motors is always a good source for auto advice. We’ve been providing quality automotive services at our convenient location in Placentia for 23 years.

Keeping your cooling system in good repair will help keep your engine running well, and keep you out of the Yorba Linda repair shop. This means that a regular cooling system inspection should be on your schedule for routine preventive maintenance of your vehicle. Your owner’s manual will tell you how often you need to do this. It varies depending on what kind of car you drive, what type of driving you do and where you live in California.

At Exclusive Motors, we help you keep your cool which will keep you in the driving lane.