Mas porquê pensar já em trocar coisas e gastar dinheiro?
Faz favor de ligar o vagcom para ver o que se passa.
Podes colocar aqui o log para analise.
Bom dia fiz o teste com vagcom e apareceu estes erros,obrigado.
Chassis Type: 8T0
Scan: 01 03 05 08 09 10 15 16 17 19 42 46 52 53 55 56 62 72 77
VIN: WAUZZZ8K19A100877 Mileage: 83410km/51828miles
01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
42-Door Elect, Driver -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000
Address 19: CAN Gateway (J533) Labels: 8T0-907-468.clb
Part No SW: 8T0 907 468 H HW: 8T0 907 468 H
Component: GW-BEM 5CAN H06 0091
Revision: GB102039 Serial number: 3900G087218250
Coding: 000303
Shop #: WSC 06335 000 00000
VCID: 4688E172F170FB2EF59
Subsystem 1 - Part No SW: 8K0 915 181 B HW: 8K0 915 181 B
Component: J367-BDM H04 0150
1 Fault Found
03041 - Energy Management Active
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 1
Reset counter: 112
Mileage: 83418 km
Time Indication: 0
Date: 2013.10.22
Time: 00:36:00
Address 42: Door Elect, Driver (J386) Labels: None
Part No SW: 8K0 959 793 C HW: 8K0 959 793 A
Component: TSG FA H10 0170
Revision: Serial number: 0000007572845
Coding: 011002204000410001
Shop #: WSC 06335 000 00000
VCID: 4084F76AD354D51ECF5
1 Fault Found
02115 - Locking Unit for Central Locking
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 3
Fault Frequency: 7
Reset counter: 112
Mileage: 83376 km
Time Indication: 0
Date: 2013.10.20
Time: 12:40:59