Murano FWD V6-3.5L (VQ35) (2004)
Fuel Supply Line: All Technical Service Bulletins
Fuel System - Ticking/Thumping Noise at Idle
Classification:
EC06-003
Reference:
NTB06-042
Date:
May 24, 2006
TICKING NOISE FROM ENGINE AREA
APPLIED VEHICLES:
2003-2006 Murano (Z50)
2003-2006 350Z (Z33)
IF YOU CONFIRM
There is a ticking, clicking, thumping, or knocking noise heard in the passenger compartment at idle. The noise could be from the engine compartment.
ACTION
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With the engine idling, feel the fuel damper hose while the noise is occurring. The fuel damper hose is located on the Bank 1 side of the engine.
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If the vibration of the fuel damper hose coincides with the noise heard inside the vehicle, replace the fuel damper and attached hose on that cylinder
bank (Bank 1).
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See the respective ESM and Engine Mechanical (EM) section for replacement of the damper with hose.
^
Confirm the noise at idle from the passenger compartment is not present.
PARTS INFORMATION