Q5 Quattro V6-3.2L (CALB) (2009)
Fuel Supply Line: Customer Interest
Body/Fuel System - Underbody Rattling Noises
20 Buzzing or rattling noise from under vehicle
20 10 08
2021182/2
September 22, 2010.
Supersedes Technical Service Bulletin Group 20 number 09-05 dated July 24, 2009 for reasons listed below.
AFFECTED VEHICLES
CONDITION
Customer may report a rattling or buzzing noise from rear floor area of vehicle. Noise occurs around 1,800 - 2,500 RPM.
TECHNICAL BACKGROUND
Black fuel line has come out of channel on top of fuel tank and contacts floor pan of vehicle.
PRODUCTION SOLUTION
Improvement in installation.
SERVICE
1. Reseat the black fuel line into fuel tank channel.