Bonnet wind noise
- Make
- Fiat
- Model
- Grande Punto Factory Service Manual
- Year
- 2005–2012
- Section
- Wind noise › Bonnet wind noise
BONNET WIND NOISE
With the vehicle moving, there is noise coming from the front area of the passenger compartment
| Test results | ||||
| 0 | PRELIMINARY CHECKS | All OK | Problems encountered | Operation |
|---|---|---|---|---|
| As a preliminary step, check the bonnet closes correctly. Check that the wind noise actually comes from the bonnet | Move on to Step 1 | 1. The wind noise is coming from the front doors 2. The wind noise is coming from the rear doors. 3. The wind noise comes from the windscreen. The wind noise comes from the lower area of the passenger compartment. 5. The wind noise is coming from the sun roof 6. The wind noise is coming from the rear area | 1. Proceed as instructed See table T001 WIND NOISE FROM THE FRONT DOORS 2. Proceed as instructed See table T002 WIND NOISE FROM THE REAR DOORS 3. Proceed as instructed See table T006 WINDSCREEN WIND NOISE 4. Proceed as instructed See table T010 PASSENGER COMPARTMENT WIND NOISE, LOWER AREA (UNDERBODY) 5. Proceed as instructed See table T020 WIND NOISE FROM THE SUN ROOF 6. Proceed as instructed | |
| 1 | CHECK ON LOCATION OF WIND NOISE FROM BONNET | All OK | Problems encountered | Operation |
Carry out a test to locate the wind noise from the bonnet accurately locate the area where the wind noise is coming from | Move on to Step 2 | 1. The wind noise is coming from the side area of the bonnet 2. The wind noise is coming from the area of the grille 3. The wind noise is coming from the front area of the bonnet. | 1. Check the foam buffers where the bonnet and the wings are matched at the rear. Also check the condition of wind seals and make sure they are fitted correctly Op. 7025A62 BONNET LID WEATHERSTRIP - R+R 2. Check for the seal between the bonnet and the radiator grille 3. Check the condition of the front wind seal and make sure it is fitted correctly | |
| 2 | FLAME PARTITION CHECK | All OK | Problems encountered | Operation |
Check the flame partition. In particular, check: - the plugs are present; - the plugs are correctly fitted. - the bulkhead coupling rubber fittings are installed correctly; - sealant properly applied; - correct installation. | End of diagnosis | Fireproof bulklhead faulty | Renew fireproof bulkhead | |
Parts & tools for this job For 2005 Fiat Grande Punto
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLSocket setSearch: socket set metric
- BOOKHaynes manualSearch: Haynes manual Fiat Grande Punto
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