{"id":2570,"date":"2019-07-31T09:00:51","date_gmt":"2019-07-31T09:00:51","guid":{"rendered":"https:\/\/www.youngernissan.com\/blogs\/52\/?p=2570"},"modified":"2019-06-19T21:44:49","modified_gmt":"2019-06-19T21:44:49","slug":"go-to-automotive-terms-frederick-md","status":"publish","type":"post","link":"https:\/\/www.youngernissan.com\/blogs\/52\/information\/go-to-automotive-terms-frederick-md\/","title":{"rendered":"Go To Automotive Terms | Frederick, MD"},"content":{"rendered":"
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We know shopping for a new vehicle can be stressful. With so many choices to shop from, deciding can be the most stressful part. Plus, when you do research on a vehicle you\u2019re interested in and there is tons of terms that you don\u2019t know, it can get even more confusing very quickly! So this week we\u2019ve got your back and we\u2019re throwing the most used automotive terms at you to help you learn what they mean and have the confidence to take on your car search like never before! <\/span><\/p>\n

If you have any questions, feel free to call or stop in! Our friendly and knowledgeable team is eager to help you find the perfect vehicle for all your needs here at Younger Nissan of Frederick! Take a few minutes to browse our inventory and don\u2019t forget to schedule a test drive for whenever is most convenient for you!<\/p>\n

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Terms (Alphabetically, you\u2019re welcome):<\/span><\/p>\n

Air Pressure:<\/b> The amount of air inside the tire pressing outward on each square inch of the tire. Air pressure is expressed in kPa (kilopascal) or psi (pounds per square inch).<\/span><\/p>\n

Accessory Weight:<\/b> The combined weight of optional accessories. Some examples of optional accessories are an automatic transmission, power windows, power seats, and air conditioning.<\/span><\/p>\n

Aspect Ratio:<\/b> The relationship of a tire’s height to its width. <\/span><\/p>\n

Belt:<\/b> A rubber-coated layer of cords between the plies and the tread. Cords may be made from steel or other reinforcing materials.<\/span><\/p>\n

Bead:<\/b> The tire bead contains steel wires wrapped by steel cords that hold the tire onto the rim.<\/span><\/p>\n

Bias Ply Tire:<\/b> A pneumatic tire in which the plies are laid at alternate angles less than 90 degrees to the centerline of the tread.<\/span><\/p>\n

Cold Tire Pressure:<\/b> The amount of air pressure in a tire, measured in kPa (kilopascal) or psi pounds per square inch) before a tire has built up heat from driving.<\/span><\/p>\n

Curb Weight:<\/b> The weight of a motor vehicle with standard and optional equipment including the maximum capacity of fuel, oil, and coolant, but without passengers and cargo. <\/span><\/p>\n

DOT Markings:<\/b> A code molded into the sidewall of a tire signifying that the tire is in compliance with the U.S. Department of Transportation (DOT) Motor Vehicle Safety Standards. The DOT code includes the Tire Identification Number (TIN), an alphanumeric designator which can also identify the tire manufacturer, production plant, brand, and date of production. <\/span><\/p>\n

GVWR:<\/b> Gross Vehicle Weight Rating.<\/span><\/p>\n

GAWR FRT:<\/b> Gross Axle Weight Rating for the front axle.<\/span><\/p>\n

GAWR RR:<\/b> Gross Axle Weight Rating for the rear axle. <\/span><\/p>\n

Intended Outboard Sidewall:<\/b> The side of an asymmetrical tire that must always face outward when mounted on a vehicle.<\/span><\/p>\n

Kilopascal (kPa):<\/b> The metric unit for air pressure.<\/span><\/p>\n

Light Truck (LT-Metric) Tire:<\/b> A tire used on light duty trucks and some multipurpose passenger vehicles.<\/span><\/p>\n

Load Index:<\/b> An assigned number ranging from 1 to 279 that corresponds to the load carrying capacity of a tire.<\/span><\/p>\n

Maximum Inflation Pressure: <\/b>The maximum air pressure to which a cold tire can be inflated. The maximum air pressure is molded onto the sidewall.<\/span><\/p>\n

Maximum Load Rating:<\/b> The load rating for a tire at the maximum permissible inflation pressure for that tire.<\/span><\/p>\n

Maximum Loaded Vehicle Weight:<\/b> The sum of curb weight, accessory weight, vehicle capacity weight, and production options weight.<\/span><\/p>\n

Normal Occupant Weight:<\/b> The number of occupants a vehicle is designed to seat multiplied by 68 kg (150 lb).<\/span><\/p>\n

Occupant Distribution:<\/b> Designated seating positions.<\/span><\/p>\n

Outward Facing Sidewall:<\/b> The side of an asymmetrical tire that has a particular side that faces outward when mounted on a vehicle. The side of the tire that contains a whitewall, bears white lettering, or bears manufacturer, brand, and\/or model name molding that is higher or deeper than the same moldings on the other sidewall of the tire.<\/span><\/p>\n

Passenger (P-Metric) Tire:<\/b> A tire used on passenger cars and some light duty trucks and multipurpose vehicles.<\/span><\/p>\n

Recommended Inflation Pressure: <\/b>Vehicle manufacturer’s recommended tire inflation pressure as shown on the tire placard.<\/span><\/p>\n

Radial Ply Tire:<\/b> A pneumatic tire in which the ply cords that extend to the beads are laid at 90 degrees to the centerline of the tread.<\/span><\/p>\n

Rim:<\/b> A metal support for a tire and upon which the tire beads are seated.<\/span><\/p>\n

Sidewall:<\/b> The portion of a tire between the tread and the bead.<\/span><\/p>\n

Speed Rating:<\/b> An alphanumeric code assigned to a tire indicating the maximum speed at which a tire can operate.<\/span><\/p>\n

Traction:<\/b> The friction between the tire and the road surface. The amount of grip provided.<\/span><\/p>\n

Tread:<\/b> The portion of a tire that comes into contact with the road.<\/span><\/p>\n

Treadwear Indicators:<\/b> Narrow bands, sometimes called wear bars, that show across the tread of a tire when only 1.6 mm (1\/16 in) of tread remains.<\/span><\/p>\n

UTQGS (Uniform Tire Quality Grading Standards):<\/b> A tire information system that provides consumers with ratings for a tire’s traction, temperature, and treadwear. Ratings are determined by tire manufacturers using government testing procedures. The ratings are molded into the sidewall of the tire.<\/span><\/p>\n

Vehicle Capacity Weight: <\/b>The number of designated seating positions multiplied by 68 kg (150 \u00a0lb) plus the rated cargo load.<\/span><\/p>\n

Vehicle Maximum Load on the Tire:<\/b> Load on an individual tire due to curb weight, accessory weight, occupant weight, and cargo weight.<\/span><\/p>\n

Vehicle Placard:<\/b> A label permanently attached to a vehicle showing the vehicle capacity weight and the original equipment tire size and recommended inflation pressure.<\/span><\/p>\n<\/div>\n

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