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Showing posts with label about. Show all posts
Showing posts with label about. Show all posts

Thursday, March 6, 2014

Things to Know About Air Suspension

Air suspension systems have been installed in vehicles since the late 1950s. Air suspension has several different functions. It keeps the vehicle as level as possible on varying terrains and raises or lowers the vehicle on off-road and luxury vehicles. On high-performance models, the air suspension will adjust the stiffness of the suspension to increase the handling ability of the vehicle.

Disabling

    Some vehicles that are equipped with air suspension, primarily Lincolns and Fords, must have the system disabled prior to lifting the rear of the vehicle. The system is disabled by flipping a switch. This switch is typically located in the trunk of the vehicle; er to your owners manual. Failure to disable the system can result in the air suspension failing and the rear of the vehicle will sit very low until it is repaired; this repair is quite expensive as well.

Replacement

    On some air-suspension equipped vehicles, the air ride system can be replaced for a standard suspension. This is typically performed when the suspension system fails and requires a complete overhaul. The replacement system will have two standard shocks and a spring to replace the air bags.

Aging

    As air suspensions age, the air bag can become dry and start to crack. These cracks can lead to leaks and even breakage. A routine inspection of the air suspension system should be performed at every major service interval to catch problems before they occur.

Mechanics

    The air suspension system is a relatively simple system mechanically. It consists of only three main components: compressor, air bags and struts. The compressor runs off of electricity and it is what provides the supply of air. The air bags are simply rubber sacks that fill with air to raise the vehicle and drain to lower the vehicle. The struts are there to simply absorb the hard impacts and protect the bags from sudden compression from a hard bump. While the mechanics are simple, the electronics of the newer systems are extremely complex.

History

    The air bag was first put on a production car by Cowey Motor Works of Great Britain in 1909. The idea did not catch on at the time because the system leaked. Firestone created the first properly functioning air suspension system for an experimental line of vehicles known as the Stout-Scarab in 1933. Air suspension became available on nearly every American-produced vehicle in 1958.

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Tuesday, November 5, 2013

What to Do About Jeep Recalls

What to Do About Jeep Recalls

If you own a Jeep and learn that the vehicle has a manufacturers recall by searching the recall list from the Jeep.com website or receiving a letter, then you should make plans to have the issue taken care of as soon as possible. This is especially important if the issue is safety related. Knowing the proper procedure and options involved in dealing with a recall on your Jeep will help you get back on the road worry-free much sooner.

Contact Jeep Dealer

    The first thing youll need to do when you learn of a recall on your Jeep is to contact your local dealer, according to the Jeep website. Even if the vehicle wasnt bought at that Jeep dealership it is acceptable to return it there since the manufacturer will be paying for the services.

    Set up an appointment at your earliest convenience and bring the car down along with any information you have received about the recall.

Check For Manual Addendum

    Often the letter that goes out from the manufacturer to the consumer will include an addendum for the owners manual. This may be a set of notes or instructions that address something the manufacturer didnt realize when the manual was originally published. Typically it has to do with the recall issue.

    If your letter has one of these addendums, fold it up and put it inside your owners manual in the vehicle. Online recall notices will likely have the same information that you can print out.

Already Paid

    If you had trouble with your Jeep because of the recall issue before the recall was sent out and had to pay for a repair, then you are likely entitled to a reimbursement from the manufacturer.

    You will need proof of payment such as a receipt for the repairs, then send it to the Chrysler Recall Center, according to the Jeep website. Keep a copy for yourself.

Dealer Cant Or Wont Fix Free

    If the Jeep dealership you take your vehicle to does not fix the recall issue in a reasonable time or claims it cant or wont do the repair without charging, then you should notify the manufacturer, according to the National Highway Traffic Safety Administration website. The manufacturer requires all dealers to fix recalls without charge.

    If you are still not satisfied with the results, write a complaint to the Administrator of the National Highway Traffic Safety Commission.

Limits On Recalls

    The manufacturer does not cover recalls after the vehicle is 10 years old. The 10-year period begins when the Jeep is sold new for the first time, according to the National Highway Traffic Safety Administration.

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