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2008-04-22

Small and Essential: a Volvo Distributor Cap

Small and Essential: a Volvo Distributor Cap
by Evander Klum

A Volvo Distributor cap is simply one of the many parts of a Volvo car. Since the majority of car parts do tend to wear and diminish in their performance capacity over time, a Volvo distributor cap is prone to such mishaps and should be checked regularly. Having no knowledge of a car will simply induce potential system failures and lead to more troubles for the automotive system. This is why it is paramount to know when it is about time to replace that Volvo distributor cap or if it still deserves to run for a few more years before it can finally retire from the day to day exertions of the world.
The Volvo distributor cap, of course, is not exactly all that prominent for one to remember it. Most people deal with problems that have to do with the exhaust assembly or brakes system. Given these conditions, one can certainly understand why one may tend to bury the existence of a Volvo distributor cap to the back of one's mind. However, if one wishes to enjoy one's car completely, one must first be aware of the needs of the car and the car needs a good Volvo distributor cap to take care of a myriad functions that, were they to fail, may land one in serious trouble.
So, if one must trust the talents Volvo distributor caps, one must first learn a few things. How else will one be able to tell the good from the bad? If one has inspected a Volvo distributor cap, and saw that the build of the said product sports a slight damage, then one would have to take out the old, throw it away and buy a new one that could be installed as quickly as possible. Damages, after all, can undermine the defenses of the material in question.

Volvo expansion tank hose keeps the engine coolant flowing

Volvo expansion tank hose keeps the engine coolant flowing
by Evander Klum
Friction from a vehicle engine's operation results to extremely high temperatures. To avoid the overheating of engines, automakers install cooling systems in automobiles. As larger and more powerful engines are getting manufactured, however, the cooling system technology needed to adapt to the demands of these new engines. In turn, car-manufacturing companies like Volvo created new cooling components. A clear example of such is the expansion tank.
An expansion tank is a container that provides extra storage space for the expansion of a coolant--a fluid used to dissipate heat. A Volvo Expansion Tank Hose ensures the optimum flow of coolant as it connects the vehicle's radiator with an expansion tank. An expansion tank is sometimes called coolant reservoir or overflow canister.
When engines heat up, the coolant consequently expands. Without the expansion tank, however, the coolant will just flow out of the cooling system and get displaced to the ground. Volvo Expansion Tank Hoses are crucial in engine cooling systems. Without these components, coolant is not delivered to overflow canisters and cooling systems become very ineffective.
Aside from containing the coolant that has expanded with heat, the expansion tank also makes the cooling system more efficient by eliminating the air bubbles from the coolant. Coolant without air bubbles absorbs heat much faster. When the engine is sufficiently cooled, a vacuum in the cooling system sucks back the coolant through the Volvo Expansion Tank Hose. A properly functioning cooling system does not lose any coolant as the tank hose completes it as a virtually closed system. Even if the level of coolant in the expansion tank rises and falls, the radiator remains full all the time.

Volvo Legacy in Vehicle Safety

Volvo Legacy in Vehicle Safety
by Evander Klum
"Cars are driven by people. Therefore the guiding principle behind everything we make at Volvo is -- and must remain -- safety." This was the statement of then Volvo managing director Assar Gabrielsson and Volvo technical manager Gustav Larson in 1927. Since then, the Swedish automaker has focused on making safe vehicles by installing safety features like the suspension system. Aside from ensuring a comfortable ride, the suspension system also helps the car's handling and braking. Thus the various components that make it up must be in top shape to maintain an efficient suspension. One important element is the Volvo sway bar link. Linking opposite wheels together through short lever arms connected by a torsion spring, it adds the roll stiffness of the suspension. It also links a torsion bar to all the sides of an axle enabling sway bars to perform the function of shifting movement from one side of the suspension to the other. This also makes the suspension stiff.
The presence of the Volvo sway bar link allows the sway bar to achieve its full functionality. This can be very helpful if a vehicle experiences understeering and oversteering. In understeering, one can easily increase rear sway bar diameter or decrease front sway bar diameter for balance restoration. On the other hand, correcting oversteering with sway bars requires one to install either a smaller rear bar or a larger front bar. The Volvo sway bar link can be adjusted to effectively add or lessen the sway bar's stiffness without buying a new one.
In the process of understanding how Volvo sway bar links work, one must not forget that sway bars should conform to the vehicle's springs. Installing stiff springs does not require large diameter sway bars. Combined stiff springs and small sway bars are good enough for body roll control. Installing soft springs needs large diameter sway bars. This provides a relatively smooth ride with stiff suspension and decreased body roll.

Better Car Control with Volvo Steering Racks

Better Car Control with Volvo Steering Racks
by Evander Klum
Control is a vital factor in any car. It is as crucial as high performance components under the hood. Like Volvo shock absorbers, struts, and brakes, Volvo Steering Racks is a component that keeps the car under its driver's control.
The steering rack of a Volvo vehicle is securely connected to the car's steering wheel through a set of shaft and U-joints. A turn to the right or to the left will instantly have the steering rack respond and guide the vehicle precisely by turning the wheels to the driver's desired direction. Volvo steering racks are also linked to the front wheels. This part, however, doesn't work alone as it depends on pinions that provide the force needed to guide the wheels to the direction of the car.
Because Volvo Steering Racks are constantly at work, proper and regular maintenance must be observed. The way to keep a steering rack smoothly operating all the time is to permanently lubricate it. Doing this can also guarantee service longevity that can be as long as the life of the vehicle.
With the introduction of power steering wheels, a whole new level of complexity has been required in the manufacture of a new Volvo Steering Racks. This is because a power steering rack requires a pump that is driven by an engine or a motor. When the driver turns the wheel, the engine or motor supplies high-pressure hydraulic fluid to the steering rack.
As power steering allows easier turning to whatever direction, the complexity of steering racks reaches a whole new level and extra parts are needed. These additional parts include hoses, seals, and o-rings which are used to contain the hydraulic fluid.
The Volvo Steering Rack must never be neglected or driving will become a seriously dangerous risk. A damaged steering rack can result to leaks, and a leaky Volvo Steering Rack consequently means the loss of major vehicle control. Before the possibility of accident because of a broken steering rack, replacement is accordingly advised. With a Volvo Steering Rack, one can have continuous efficient control over their beloved Volvo models.

Volvo Offers Advanced Blind Spot Monitoring

Volvo Offers Advanced Blind Spot Monitoring
by Rob Parker
In keeping with its long-standing tradition of emphasizing safety features, Volvo now offers an optional system to monitor the area to the side and rear of a car popularly known as the "blind spot." Volvo was the first company to introduce wide-angle mirrors on car doors in 1979 and now the company is utilizing cameras to enhance driver awareness in moving traffic. (The system will not alert the driver to parked cars or other types of static objects.)
The Volvo Blind Spot Information system is a $595 option comprised of three parts. The most noticeable, the indicator, appears at the bottom corner of the front windows above the sound system's tweeter. The translucent square shows orange when another vehicle is in the blind spot. The system's second, and most vital component, is the camera mounted adjacent to the side mirror which actually performs the monitoring. (Note that there is a camera located under each side mirror.) Finally, there's a switch on the center stack to turn the system on and off that is labeled "BLIS."
The system will recognize both regular sized vehicles (cars and trucks) and motorcycles in both daylight and night-time driving conditions. The technology will respond to any car moving at a speed of more than 6 mph and those that are driving as much as 12 mph slower and 43 mph faster than the car on which the system itself is mounted. It should be noted, however, that in conditions where the visibility is poor, like fog or heavy snow, the BLIS will not work and will inform the driver of that fact.
No doubt in an effort to avoid potential litigation, Volvo says the BLIS system is designed to provide the driver with "information," not to act as a clearance or warning signal. Reviewers who have driven Volvos outfitted with the BLIS suggest that new car owners should "learn" the system by using the mirrors to observe exactly where a car approaching from the rear is located when the indicator light activates. All agree that the BLIS allows for a "generous" amount of space for lane changes. The technology is meant to compliment the driver's own judgment of the current traffic pattern, not to take the place of the appropriate use of the mirrors or to override decisions based on years of driving experience.

Convenience and Safety with a Volvo Window Switch

Convenience and Safety with a Volvo Window Switch
by Evander Klum
Every year, potential customers are bombarded with the latest technological developments offered by automakers. Examples of these developments are better catalytic converters and other upgraded parts that optimize engine performance. Every manufacturer has a laboratory where continuous developments take place. The countless new products and add-ons that come out of these laboratories are developed for one simple reason: to make riding easier for both vehicles and users. Volvo Window Switch happens to be one of those technologies found in modern cars.
At present, a lot of devices work with the simple click of a button, and automobile mechanisms are not exceptions. The Volvo Window Switch has been manufactured with the modern models of Volvo cars. This so-called power window switch really gives users more control in operating a car window. Instead of raising and lowering car windows using a window regulator, which requires strenuous arm-wrenching, the Volvo Window Switch can simply be pressed and the window will move instantly.
A Volvo Window Switch works through a lifting mechanism. Situated inside every car door's frame or body is a window lift which is considered to be the heart of a power window. Helping the lift is a small electric motor that is attached to a worm gear and to several other spur gears. These parts work together in raising and lowering car windows.
Introduced as early as 1946, a window switch is typically wired for the driver's control alone. This driver-controlled window switch lessens the probability of accidents which usually involve small children. Some vehicles are manufactured with the window switch console placed between the driver and front passenger seats. Such location is easily accessible to children whose necks can be trapped accidentally, so it is safe to say that a window switch console is better placed exclusively at the driver's reach.
An innovation such as the Volvo Window Switch is just one among the genius creations of automakers who are geared to facilitate more convenient rides. When powerful window switch consoles are used correctly, they can bring so much more convenience than hazard.

Volvo Safety

Volvo Safety
by Ken Schulte
How often do you hear of a deadly Volvo car accident? Not very often. They are well known for the safety and have been since day one. It is one of the few manufacturers that actually design their vehicles as sexy and safe. You hardly get the two in such an ideal package. Many people are buying Volvos because of this fact. With the overwhelming amount of fatal car crashes that occur everyday, it's no wonder why consumers are now looking for a safe place to be while driving on the road. Manufacturers of other car makes are noticing this sudden increase in this safety trend and are beginning to design their vehicles more reliably.
Ford for instance, acquired Volvo car corp. in 1999 and have since then been using their connection with Volvo to raise its safety profile in the auto industry. The auto safety field is very competitive because of the increase in consumer awareness and consumers starting families earlier. When you have children and a spouse your taste in cars change drastically. You no longer want that two-seater or that car with the Lamborghini doors. You want a vehicle that can comfortably fit everyone and that will keep them safe.
If you have ever gone to a car show to see concept cars, then you have noticed that Volvo always has a really great vehicle with safety always in mind. For instance the rear view mirror senses when cars behind you get to close and if any cars are in your blind spot. These are known as active rearview mirrors. The mirror is connected to the sensors on the rear of the Volvo. When cars get too close an acoustic warning is augmented. This is a great practical design concept.
Another great idea that Volvo has are adaptive headlights. The headlights monitor the car's speed and the steering wheel movements. While the car is driving fast, the headlights switch to a mode where you will be able to see in long distances ahead - with longer light beams. And at lower speeds, the beam is shorter. It even adjusts during turns, widening as you go. This great technology is possible through the use of fiber-optic methods.
The best so far is the night vision. Most people don't see well at night and require glasses. It has been proven that red lights are easier to see in a dim environment. Utilizing that fact, Volvo makes another good grade in the safety department. Combined with the adaptive headlights, older drivers tend to feel more comfortable driving at night. Not only is this good for safety but it also moves the buyer metrics higher since people feel more comfortable driving and tend to buy at least one more new car in their lifetime. With Volvo's infrared night vision, no one would have to worry about those winding dark roads.
Volvo safety has been a concept for its manufacturer since the beginning and it doesn't seem to be going anywhere anytime soon. Where as some manufacturers rely on gimmicks to sell cars, Volvo has built the reputation as the safest car around. So if you are looking to get a truly safe car with a wonderful track record, Volvo just may be for you.