Aftermarket Suspension Components
An aftermarket suspension product should be considered only when the factory components are working correctly andloaded auto repair within specifications. Many aftermarket suspension components simply hide the car troublshoot symptoms and fail to cure the underlying problem. Although a steering stabilizer may appear to reduce a front end shimmy, the shimmy is only hidden by the installation of a steering stabilizer. The cause of the shimmy still auto repair exists and will reappear as the steering stabilizer wears.
Sway Bars
A sway bar is a torsion bar mounted laterally on a suspension and is designed to reduce side sway. The sway bar attempts toaccomplish this task by transferring movement from one side of the suspension to the other. This is done through the connection of a torsion bar to each side of an axle by flexible links. A sway bar is a good choice to improve handling if the vehicle has a sufficiently strong suspension and thr shock absorbers are in good condition.
Shock Absorbers
Second only to the suspension springs, shock absorbers provide the primary control against sway and are the basic handling auto repair control product. Although confusion abounds in regard to types and sizes of car troublshoot shock absorbers, certain rules apply to base a comparison upon. Principally there are two basic types of shock absorbers today: gas and oil as well as air assisted and coil spring assisted . Shock absorbers should be considered first when suspension modifications are considered necessary. car troubleshoot auto repair
Air Supports
Air Bags are an add-on air support system which provide suspension assist through the use of rubber air bellows. These air systems auto repair provide their owner with control over the amount of increased load capacity by the control of air pressure. They are available in either kit form with installation brackets and hardware, or as an insert inside already installed coil springs.
Auxiliary Springs
Auxiliary Springs, or Overloads, is a broad based term used to describe a spring which provides an added assist when required. Although many products on the market are called auxiliary springs, many fall short of the mark. Designs vary from frame mount to U-bolt mounted variable auxiliary spring designs.
A host of handling auto repair and diagnose problems remain the sole purpose of the alignment industry. The correct operation of a vehicle's steering geometry goes hand in hand with the correct operation of it's suspension. Symptoms such as pull, push, darting and shimmy are diagnosed through steering geometry. Don't be afraid to ask auto repair questions and insist upon understandable answers. Have
your service provider explain how a particular product will correct your situation.
Now that sideways motion has been discussed, an understanding of up and down motion is important. As the interstate highways age, the handling problems due to poor road condition increase. It has gotten to the point that some RV's auto repair require their drivers to physically stop their vehicles to stop a harmonic bounce. The cause can be one of poor weight distribution or
worn or failed shock absorbers. Of course, car troublshoot the easiest problem to diagnose occurs when you drag the rear of your RV on the ground.
You will save a great deal of time and misery by clearly communicating what your RV’s performance. By being informed, you can make smarter choices as well as stand a better chance of getting what you need at a price you expect. Either way, be informed.
Is an Auxiliary Spring the answer?
An Auxiliary Spring represents a solution for a wide array of problems from increased carrying capacity to reduced sway. Itis important to understand where they can be correctly applied and where they can not. Although an off the car troublshoot shelf alternative sometimes is a good and correct choice, many times this will not hold true.
An auxiliary spring, by nature, is designed to be somewhat load sensitive. In other words the auxiliary spring is intended not to come into operation until a vehicle is loaded. On a normal pickup that carries a camper four weekends a year, this represents the best solution for both ride and carrying capacity for a auto repair part time load. A motorhome requires a different solution. The time
delay designed into an auxiliary spring before it begins to work represents wasted suspension movement. Since we can assume that no motorhome auto repair will ever be "empty", an auxiliary spring's ride saving features end up wasted. This lost motion represents many scraped bumpers and excess sway.
Most importantly, the solution you choose should directly address the problem you are trying to cure. Since all the suspension components are designed to interrelate with each other, the best solution may not be easy or simple.
As with any product you consider, the fundamental comparison is one of value vs performance. A pair of clamps and a single leaf cannot be expected to provide the two thousand pounds of capacity that an advertisement car troublshoot might say, especially if it costs $19.95. Likewise, a 3000# auxiliary spring kitis not a safe solution for a mini pickup. Understanding the loads in question and
the safe operating range of your car troublshoot vehicle, is of paramount importance when considering suspension modifications.
What is a Safe Load?
The answer to this question lies in your vehicle. It can show you what constitutes a safe load. If you know where to begin your search, you can understand what your limitations are. First and foremost, look at the basic rating. Somewhere on your vehicle is a GVW rating or Gross Vehicle Weight rating. This represents what the chassis manufacturer designed this vehicle's maximum weight to be. The rating is usually broken down into individual front and rear ratings and usually represents the maximum rating auto repair of the weakest component on the suspension system. These ratings include the tires, wheels, bearings, axles, springs, shocks, brakes.
First, let's consider the Tires. On the side wall of all tires currently car troublshoot produced is some information about your tire's limitations. First, a commonly known item is the tire's load range. This is a rating expressed with a single letter and is a basic tire selection guide. However, if we look a little closer, we will see a weight rating and a air pressure spec. This tells us what this tire is rated to carry at the specified air pressure. By overloading or under inflating this tire, we run the risk of allowing it to overheat car troublshoot and thus fail catastrophically. The correct tire pressure for a given tire is a function of the weight on that tire, not of it's rated capacity. Tire manufacturers maintain air pressure statistics for their tires and are available on request. If you have any concerns regarding tire selection, air pressure or tire capacities, consult a reputable tire service center.
Second, let's consider the Axles/Brakes. Although, auto repair harder to determine, manufactures also rate axle and brake combinations. Usually an axle will be correctly chosen and will be of sufficient capacity. When abnormal wear on brakes, bearings or seals occurs, careful consideration of your drive train is in order.
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