![Volkswagen Workshop Service and Repair Manuals > Polo Mk4 > Engine |<br><br>4-cylinder injection engine |<br><br>Mixture preparation system, electronic inj.,Gas |<br><br>Repairing injection system |<br><br>Assembly overview - parts of injection system Volkswagen Workshop Service and Repair Manuals > Polo Mk4 > Engine |<br><br>4-cylinder injection engine |<br><br>Mixture preparation system, electronic inj.,Gas |<br><br>Repairing injection system |<br><br>Assembly overview - parts of injection system](https://workshop-manuals.com/volkswagen/polo-mk4/images/polo-mk4-1874.png)
Volkswagen Workshop Service and Repair Manuals > Polo Mk4 > Engine |<br><br>4-cylinder injection engine |<br><br>Mixture preparation system, electronic inj.,Gas |<br><br>Repairing injection system |<br><br>Assembly overview - parts of injection system
![VW Polo 9n3 1.4 16v 55kw engine noise. When accelerating in low RPM an annoying ticking sound is heard. I can provoke this sound when i remove the oil cap directly after VW Polo 9n3 1.4 16v 55kw engine noise. When accelerating in low RPM an annoying ticking sound is heard. I can provoke this sound when i remove the oil cap directly after](https://external-preview.redd.it/EKS77ZURDJkRq1-YR9sAMxow7sUKOLMZnm3HlkNuLao.png?format=pjpg&auto=webp&s=fb85f2861bb38190cd3e9256f57e34697a6a217a)
VW Polo 9n3 1.4 16v 55kw engine noise. When accelerating in low RPM an annoying ticking sound is heard. I can provoke this sound when i remove the oil cap directly after
![Volkswagen Workshop Manuals > Polo Mk5 > Power unit > 3-cylinder injection engine (4-valve) > Enginecrankshaft group, piston… | Volkswagen, Repair manuals, Workshop Volkswagen Workshop Manuals > Polo Mk5 > Power unit > 3-cylinder injection engine (4-valve) > Enginecrankshaft group, piston… | Volkswagen, Repair manuals, Workshop](https://i.pinimg.com/736x/77/cb/fa/77cbfad0fc563aa7b95e8823112464b9.jpg)
Volkswagen Workshop Manuals > Polo Mk5 > Power unit > 3-cylinder injection engine (4-valve) > Enginecrankshaft group, piston… | Volkswagen, Repair manuals, Workshop
![Elsa online. ElsaWin. ElsaWeb. SkodaPower unit1.4/51; 55; 59 kW TDI PD EngineEngine coolingCooling systemParts of cooling system engine side - Summary of components Elsa online. ElsaWin. ElsaWeb. SkodaPower unit1.4/51; 55; 59 kW TDI PD EngineEngine coolingCooling systemParts of cooling system engine side - Summary of components](https://kolhosniki.ru/tmp/elsa/graphics/wi/N19-0294.png)
Elsa online. ElsaWin. ElsaWeb. SkodaPower unit1.4/51; 55; 59 kW TDI PD EngineEngine coolingCooling systemParts of cooling system engine side - Summary of components
![VW Polo 9N 1.4 TDI Heat Exchanger to Coolant Pipe Hose New Genuine OEM Parts - VW Parts International VW Polo 9N 1.4 TDI Heat Exchanger to Coolant Pipe Hose New Genuine OEM Parts - VW Parts International](https://media.vwpartsinternational.com/wp-content/uploads/2018/01/15010333/6Q0121073AE.jpg)