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Is this hose supposed to be attached to anything ? Next to coolant reservoir. vw caddy 1.6 tdi : r/MechanicAdvice
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Amazon.com: Wix Set of 3 Engine Motor Oil Filters For Audi Volkswagen A3 Beetle Golf SportWagen Jetta Passat TDI Premium Plus Prestige S SE SEL 2.0L L4 DOHC 16 Valve Turbocharged DIESEL
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