...Technical Bulletin 032 Copyright © 2009 Gates Corporation Page 1 of 5 # 032 17/12/2009 GATES REFERENCE : MAKE : MODEL : ENGINE : ENGINE CODE : All V-and Micro-V® XF belts As some accessory drive systems still suffer from premature wear/noise/failure of the belt,...
...Modern engines today produce more t orsional crankshaft vibrations than before; especially on diesel engines ( due to making them compliant with Euro 4, 5, 6) . These vibrations are partly due to higher forces working on the crankshaft ; and result in the crankshaft pulley speed...
...Modern engines produce more torsional vibrations than before; especially on diesel engines ( d ue to making them compliant with Euro 4, 5, 6) . These vibrations are partly due to higher forces working on the crankshaft; r esulting in the crankshaft pulley speed no t being constan...
...T38192/ K046PK1660 AUDI, SEAT, SKODA, VOLKSWAGEN A3, Cordoba, Leon, Toledo, Octavia, Bora, Caddy, Golf, New Beetle, Polo 1.9 Tdi 8V Various Modern engines have to deal with a lot of vibrations . That's why new engines are equipped with new technology such as OAP's (Over runnin...
...There has been a big evolution in car fuel technology: pressures have gone a lot higher, fuel permeation is legally controlled and there are numerous different fuel blends. These blends have chemical compositions which can damage the rubber of standard fuel hoses , plastic seals and no...
...The idler T42140 ( Fig.1 and Fig.2) is used in many engines but the threaded engine installation hole may differ in size. The Gates idler is supplied with a M8 bolt that has a 10mm shaft and a washer. Some applications require an M10 . If so the original bolt can be re -used...
...E2/TT005 v1.0 › 12/2014 › Pag. 1/1 Tensioner T43133 has a very particular installation process , described below . Removing the load pin too early influences the working area of the tensioner dramatically and leads to premature failure with engine damage as a consequence. T431...
...E2/TT006 v1.0 › 12 /2014 › Pag. 1/1 Changes to VAG 1.6 diesel CAYB & CAYC engines affect models equipped with air conditioning , from October 2009 on ward. Classic Multi- Ribbed V-belts replace earlier elastic belts. 6PK1140SF – 6PK1070+T38427 VAG 1.6 Diesel: CAYB & CAYC +...
...E2/TT00 7 v1.0 › 12 /2014 › Pag. 1/1 The 6PK1249SF is a ' stretch' belt used by Ford and Volvo for various petrol and bi -fuel engines (see catalogue for details ). It replaced a standard multi -ribbed belt with tensioner combination for cars manufactured from November 200...
...E2/TT00 9 v1.0 › 12 /2014 › Pag. 1/1 On certain Opel/Vauxhall engines ( codes: A14NEL, A14NET, A14XEL, A14XER) the belts may have 5 or 6 ribs while the pulleys may have 5 or 6 grooves . It depends on the manufacturing date of the car . Gates recommends replacement of a 5 groo...