Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo Brera and Spider Factory Service Manual (2005-2010)23 · Fault diagnosis
23 · Diagnostics

Seats creaking

Make
Alfa Romeo
Model
Brera and Spider Factory Service Manual
Year
2005–2010
Section
Noise / vibrations › Seats creaking
Fault diagnosisSeats creaking

SEATS CREAKING

Noise / creaking

Test results
0PRELIMINARY CHECKSAll OKProblems encounteredOperation
Adjust the backrest by pressing with your hands to identify the sources of the noise coming from the backrestMove on to Step 1Components with interferenceMove the interfering components apart and, if the welding is insufficient, renew it
1CHECK ON MATCHING OF UPPER AND LOWER CROSSMEMBERS WITH BACKREST SIDESAll OKProblems encounteredOperation
Check the areas where the upper and lower crossmembers are matched with the backrest sidesMove on to Step 2Breaks in the matching areasReplace the backrest assembly
2CHECK ON SPRING PLATE FASTENINGAll OKProblems encounteredOperation

Check that the spring plate rivets are correctly fastened to the retaining borders.

Also check for any broken springs

Move on to Step 3

1. Rivets detached/loose

2. Springs broken

1. Renew the spring fastening rivets and/or reattach the retaining border

2. Replacement of backrest springs assembly

3CREAKING CHECKAll OKProblems encounteredOperation
Check on creaking caused by whiplash mechanism on backrestMove on to Step 4

1. Joint springs creaking

2. Contacts with backrest internal components (frame, etc.)

1. Lubricate springs/joints with molybdenum disulphide grease

2. Space out the parts in contact

4CHECK ON CORRECT OPERATIONAll OKProblems encounteredOperation
Check that the fault is no longer presentEnd of diagnosisThe fault persistsReplace the seat frame

Parts & tools for this job Staging For 2005 Alfa Romeo Brera

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