in city Puchov in Slovacia (manufacturer plant code is J3), tire size is 195/70R14 (size code is J9), there is only 3 parts in printed DOT code, so there is no optional manufacturer code, tire was manufactured on 10. week of 2001 year, what falls on March 2001 (date of production code is 1001). First 2 digits are supposed to be the week, second two the year? To read the date code on motorcycle tires, you must find the 4-digit part of the DOT code on the sidewall of a tire. Production time is indicated by the last three or four digits. The four last digits indicate the week and year of manufacture. Tires Manufactured Since 2000: Since 2000, the week and year the tire was produced has been provided by the last four digits of the Tire . Each Brand will have their own maximum years of service for an RV Tire . The two digits before the year indicate the week of the year that the tires were manufactured. To view the tire size code for your current tires, just look at the sidewall. Production time is indicated by the last three or four digits. The first two digits of the date code tell you the week that the tires were built, and the last digit tells you the year. According to the DOT, the FD code assigned here is for the Yokohama Factory in Japan. This number will range from 01 to 52. The first two characters are the factory code indicating where the tire was made. You might be thinking about how to know the year. Tire Size. 0511 would be the fifth week of 2011). The new DOT Serial Number format: Ex: 5th week of 2008 4D HL ABC 0508 Plant Code Size Code Option Code Date Mfg. The DOT abbreviation is followed by numbers that indicate the tyre factory code and date, respectively. Examples are below. 1016 — this is the date of manufacture. . You don't have to do any math. To determine the tire's age, look at the last four numbers of the code. Order Tracking; Customer Support; 888-541-1777; Shop Products. The 2 digits used to identify the week a tire was manufactured immediately preceded a single digit used to identify the year. These will be a 4 digit number stamped on your tire. From the last 4 digits, the first two are the manufacturing week and the last two are the year (ex. Make it 50 for simpler mental arithmetic. Tires Manufactured Since 2000. The first grouping of two to three letters or numbers represents the assigned identification mark for the manufacturer. If your tire is older than 3-5 years, be sure to check the trailer tire for dry-rot as it may be time to replace your trailer tires. Manufacturing Date and DOT. Per code section 393.75 (c), "tires shall have a tread groove pattern depth of at least 2/32 of an inch when measured in a major tread groove." It also states that measurements can't be taken "where tie bars, humps, or fillets are located." DOT steer tire regulations state that depth is at least 4/32 of an inch. For example, a tyre with a load index of 91 can carry 615kg of weight. 1. R means radial-ply construction, and 17 is the wheel diameter . The recommendation is to use the same tyres for a maximum of six years. Expiration dates for tires manufactured before 2000 were based on a 10-year scale because the expected life-span of a tire was 10 years. It will identify the week and year in which the tire was manufactured. Tire dot code 7-12 Character TIN The first two characters stand for plant code, which the manufacturer assigns the code for. If you come across a three-digit number, you have a tire that was manufactured before 2000. Most tires sold in United States or Europe will have a DOT / Department of Transportation date code. - The letter R indicates radial construction. 3) Please be sure to check all your tires annually. The Tire Code Tire Ply Ratings Common chart for truck and trailer tires. These four number denote the week and year the tire was manufactured. Just to the right of "DOT" (going clockwise) are a series of letters and numbers, followed by an encircled group of four, tightly spaced numbers - these are the numbers you need. This page translates the plant code into the actual plant where the tire was manufactured. After the DOT insignia is your tire's identification number (TIN). At Tires Easy, we take tire protection VERY seriously. MAX LOAD kg (lbs.) DOT: Department of Transportation M5: Plant Code (US3) 3T: Optional code for size DT11: Dimensional code (sculpture) 1014: Week and . This is followed by a combination of up to 12 numbers and letters. Current regulations require that Tire Identification Numbers begin with the letters "DOT," followed by eight to thirteen characters (see 12-character example in photo below) that can be used to identify the manufacturing location, tire size and manufacturer's specifications, along with the week and year the tire was manufactured. Check the first two digits to know the week. Three-digit numbers indicate a production date before 2000; the first two digits stand for the production week and the last one indicates the year. They begin with the letters DOT, followed by a series of eleven or twelve numbers/letters that indicate the manufacturing location, tire size, manufacturer's code, and age of the tires. The 'DOT' should be followed by a series of four letters and/or numbers. DOT M5EJ 006X - Incorrect codes. ROAD RACING TIRES: (Includes catalog numbers beginning with 43, 44 . In the code, DOT is an abbreviation from the US Department of Transportation, which is responsible for traffic safety and . CC — A plant code that indicates the tire manufacturer and plant location. . Appreciate any input. You can find the DOT number on the sidewall of your . The DOT number is used for safety standard certification and also in the event of a tire recall by the manufacturer. the tire was manufactured by MATADOR RUBBER S.R.O. 5Note the last digit. along with the week and the year it was born. DOT Tire Date Codes are critical on any RV tire. The first 2 numbers will be the week of manufacturer (23)and the last 2 numbers will be the year (2010). DOT: Department of Transportation M5: Plant Code (US3) 3T: Optional code for size DT11: Dimensional code (sculpture) 1014: Week and . The three letters, "DOT," indicate that the tire has passed all of the tests required by the Department of Transportation (DOT) for motor vehicle safety standards. The date code follows the 'WWYY' format, with the first two numbers representing the week of manufacture, and the last two numbers indicating the year. The next code group is under four characters. It can be up to 12 digits long. A DOT tire . Tires produced after January 1, 2000 will have a four-digit date code at the end of the DOT number, as displayed in our example. Tires built in the 1990's will have three numbers and may have a triangle to note the decade. The TIN contains the tire plant code, and the last 4 digits are the week and year the tire was manufactured. The last four digits in this example, 1309, mean this tire was manufactured in the 13th week of 2009. This list excludes codes assigned to plants that are closed or… 2) Keeping your tires properly inflated can save you up to $0.11 per gallon. According to current regulations, the DOT Tire Identification Number must begin with the letters "DOT" followed by a series of characters (usually 10, 11, or 12 numbers, letters, or symbols). Here's an example: DOT 73C2 KLH0913. On this ALENZA 001, the date code is "0619.". This represents the year of the 1990s that the tire was manufactured. 0511 would be the fifth week of 2011). The two numbers at the beginning of the date code are the week of the year the tire was made. DOT DA JM9E 0519. The tire was manufactured in England. 4) Only 19% of consumers properly check and inflate their tires. For instance, when the last three digits read 022, you should understand that the tire was manufactured in the 2nd week of that year. Your tyre's load index appears on your sidewall alongside the speed rating. Think of it as a birth certificate for your tire. There could be confusion of whether the digit refers to 1976, 1986 or 1996, so let's dig a little deeper. The tire's born-on-date, commonly known as a Date Code, is a standardized 4 digit number indicating the Week of and the Year of tire manufacture. The partial DOT serial shows manufacturer . Manufacturing Date and DOT. The DOT requires tire manufacturers to stamp the code on each and every tire. Tires All the tools you need to help ensure your tires are right when it matters. For example, a date code such as 306 would let you know that the tire was built in the 30th week of a year ending in 6. It will be a 4-digit code containing all numbers. You need to check the last three digits of the DOT code. Locate the DOT number. It is important to know that tires are often for months or years at a time, so your tire's DOT code might not be in the same year you bought the tires, and that's not a concern. The last three numbers are 021 - the first two (02) means a . The last three numbers are 021 - the first two (02) means a . This information is used to target the . 1016 The last set of characters is the tire date code and it tells you the week/year your tires were manufactured. The code is mandated by the U.S. Department of Transportation but is used worldwide. Tires made in the 1990's will have a small triangle after the date code. The tire date code, also known as the DOT code is four digits giving you first the week number and then the year (in two digits) of manufacture. 3) Please be sure to check all your tires annually. The sample is a Continental PremiumContact 6 245/45 R18 Y XL tire with DOT code DOT 6G8U D6R9 5016 and DOT 6G8U D6R9 1617. Our example tire has a DOT code reading 4BU9 011R 4811. Joined Nov 3, 2009 Messages . EXAMPLE: CY1JM5FJ3517 (3517 = date code) THE SERVICE LIFE OF YOUR M/T TIRES IS NOT ENTIRELY DICTATED BY CHRONOLOGICAL AGE. For example in this tire code: "P205/60R16 82S," S is the speed rating. On street legal tires, the TIN is preceded by the letters "DOT". reduces the risk of injury to the mold technician that would have to install the weekly date code on the top sidewall portion of a hot tire mold. . Detail. Figure 1. The first two numbers identify the week, and the last two numbers identify the year of manufacture. Just remember there are 52 weeks in the year. . The last three or four numbers are the date code. Determine the week of manufacture. The DOT code contains a unique character code that gives a lot of information about a tire, including: An example DOT code would look something like this: DOT PJ41 30HV 1021. AT MAX PRESSURE kPa (psi) These markings indicate the maximum load and maximum cold tire air pressure in both metric and standard units. The DOT code is also useful in identifying tires subject to product recall or at end of life due to age. The DOT list was cross-checked with Tire Business' Global Tire Report databases to ensure codes are matched accurately with each plant's current owner/operator. DOT SAFETY CODE TRANSLATION. Normally used in high performance and winter tire design. If your DOT code is a 3-digit number, it means your tire was produced before 2000. In the case of the Shinko tire in this video, the tire was manufactured on Week 38 of 2016. The load index relates to your tyre's maximum carrying capacity measured in kilograms (kg). Only tires with their brand name, product line, tire size and DOT code identified in the exchange program scope are affected. Kojin Kitao requested three clarifications regarding Figures 1 and 2: (1) Whether the DOT symbol and the TIN, or the TIN alone, must be in the specified fonts; (2) whether the entire TIN can be laser etched on a tire as in the proposed Figures 1 and 2, or whether only the date code may be laser etched as specified in § 574.5(d)(1); and (3 . If you have antique tires, you may have to contact the manufacturer to determine how old they are. The sample is a ContiSportContact 5 P in 235/35 ZR 19 (91Y) EXTRA LOAD tire with DOT code CP2V N6XP 3515 to 3615. 11 digit DOT serial number will be completed during the 2nd quarter of 2000. The first pair of numbers means the week, and the second pair means the year. For instance, if it's labeled "0301" as shown in the graphic above, that means the tire was mass . Bought 'em from DT 9/10. You will find the 4-digit date code following this set of letters and/or numbers. The DOT abbreviation is followed by numbers that indicate the tyre factory code and date, respectively. The last four digits in this example (1021) state the week and year of production, but not a specific day. - 320 tells the nominal section width in millimeters. Publication Date: 12/19/2019 Agencies: National Highway Traffic Safety Administration . 3811 - The DOT code is a four-digit number, 3811 in this case. In order to find the week and year of production for tires manufactured after 1999, look at the last four numbers of the TIN. The number 235 is the cross-section width in millimeters, and 65 is the ratio of sidewall height to cross-section width (65 percent). Next to the DOT is the Tire Identification Number (TIN). A relatively new addition to the speed rating chart, tires with speed rating "W" can achieve a maximum sustained speed of 168 mph (270 kph). So while DOT . In the example picture below, the plant code is AT. Just purchased some new Michelin Pilot tires witha date code of 004X, can anybody explain this one? The tire manufacture date is listed at the end of the U.S. Department of Transportation's safety code on the tire sidewall. Starting with the year 2000, four numbers are used for the Date of Manufacture. number created by the Department of Transportation, also known as the Tire Date Code or Tire Identification Number (TIN), is a code of digits that one can find on the sidewall of all over-the-highway tires signifying the fact that the tire complies with the U.S . All Hoosier DOT tires will also have two additional codes as required by the Department of Transportation. The first two digits represent the week of production and the last two digits represent the year. 1501: DOT (Department of Transportation), the week of production - in the 15th week of 2001, the band produced. In the Example below, this tire was produced the 35th week of 2017. Breaking this down, this indicates that the tyre was manufactured in the 6 th week of the year, in the year 2019. 6Locate the Tire Identification Number on the rubber area of the tire. When buying new or used tires, always check the DOT code for the last four digits. The last three to four numbers represent the week and year the tire was built. If the last digit is 7, the tire was manufactured in 1997. Three-digit numbers indicate a production date before 2000; the first two digits stand for the production week and the last one indicates the year. The tire manufacturer is assigned a tire plant code that forms the first two digits of the DOT code. These are the internal codes that the tire manufacturer designates the particular structure for that tire. Current guidance suggests that tires should be expected to last a maximum of only six years. If you have a bike older than a 2000 . (Example: J7AB 4AX8 3710) CIRCLE TRACK RACING TIRES: (Includes both dirt and asphalt tires) Hoosier tires must be mounted with the serial code located toward the infield. Most tires manufactured prior to 2015 have a two-digit plant code. . The attached pictures provide samples of the relevant sidewall inscriptions. dot code - manufacturer - location 01 - china manufacturers alliance - usa 02 - caoxian guidestone tyre co. ltd. - china 03 - tangshan lingfeng tire co. DOT T7R6 EL H 1205 (molded in the sidewall) 1006079 (on the sticker) So Based on the following info from TireRack: ###############################. In the example above, the last four digits of your DOT code read "4219", that means the tire was made in the 42nd week of 2019. - 65 is the aspect ratio. When buying used tires, always check the DOT code and steer clear of older tires. Below is a description of the serial number. The first two numbers or letters are the plant code where the tire was manufactured, and the last three to four numbers represent the week and year the tire was built. A typical passenger car will have a load index of 75 - 105, with each value corresponding to a weight . DOT NUMBER: The D.O.T. 4) Only 19% of consumers properly check and inflate their tires. The first two letters, FD, identify where the tire was produced. The reason for the DOT code is, first and foremost, vehicle safety. This standardization was created and set into effect in the year 2000. 9L — Manufacturer-specific code that expresses tire size. The lower the ration, the lower the sidewall height. The attached pictures provide samples of the relevant sidewall inscriptions. Read the last two digits of the DOT code. Example of a tire manufactured before 2000 with the earlier Tire Identification Number format: In the example above: DOT EJ8J DFM 408. On this Michelin tire, the date code is "2118." The last four digits are numbers identifying the week and year of manufacture (example: "0309" means the third week of the year 2009). XYZ — This is a code for brand characteristics. Using tires more than ten years old is extremely dangerous as the tire may fail without warning. The Department of Transportation (DOT) marking is your tire's identification number. Recently it became mandatory to apply a partial DOT serial number on the sidewall opposite the complete DOT serial number. The third and fourth digits of the DOT code indicate the year of manufacture. The next two letters - AP - are known as the size code. 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