Technical Service Bulletin |
2786 |
Subject: |
Engine Z/A13DTx - Chirping noise from
engine compartment |
Brand: |
Model: |
Model Year: |
VIN: |
Engine: |
Transmission: |
from |
| |
to |
from |
| |
to |
Opel,Vauxhall |
Corsa-D |
2010 |
|
|
A4000001 |
|
|
A13DTC| Z13DTJ |
All |
Opel,Vauxhall |
Corsa-D |
2010 |
|
|
A6000001 |
|
|
A13DTC,Z13DTJ |
All |
Option |
|
Complaint |
Chirping noise from the engine compartment.
Mentioned noise is audible in passenger’s compartment either
during let off around 2000 rpm down to 1500 rpm for about 2 seconds
or as a constant tonal noise regardless of the engine rpm. |
Cause |
Either wrong in tank module installed or
vibration from fuel return line. |
Production |
Modified fuel return line is scheduled to be
introduced in production as of November 2011. |
Remedy
In case of customer complaint proceed as follows:
A13DTC/Z13DTJ:
Check fuel pump for correct part number.
Important:
The fuel pump with the part number 13252214 printed on the module
must be installed!
In case part number 13252213 is installed replace to 13252214!
Note:
Production P/N 13252214 refers to Service P/N 93190773 in EPC.
Only A13DTC:
If the correct fuel pump is installed the fuel return pipe 55565103
must be replaced by part number 55583597.
The flexible fuel pipe is planned to be available starting CW
48/2011.
Working Procedure:
1. Remove rear seat pad
- see working procedure "Replace rear seat pad - L08",
group "C - Body Equipment/Seats, Upholstery, Inner Trim Panels/
Rear Seat", Service Instruction Corsa-D.
(Document Number 01501665)
- see working procedure "Replace rear seat pad – L68",
group "C - Body Equipment/Seats, Upholstery, Inner Trim Panels/
Rear Seat", Service Instruction Corsa-D.
(Document Number 01501666)
2. Remove service flap (Picture I, 1)
- Lift insulation (2)
3. Check fuel pump part number (Picture II, 1)
Note:
If there is the fuel pump with the part number 13252213 installed
replace the fuel pump.
If there is the fuel pump with the part number 13252214 installed
no further steps are required.
4. Replace fuel pump
- see working procedure "Replace in-tank module", group "L - Fuel
and Exhaust System/Fuel System/Fuel Tank",
Service Instruction Corsa-D.
(Document Number 01601237)
Spare-Parts: Part-No.: Catalogue-No.:
Pump, Assy., Fuel 93190773 8 15 174
Seal, Ring, Fuel Pump to Fuel Tank 13171810 8 15 164
Labour Times: TC: Hours:
U3 278 60 Check Fuel Pump 90 0.4
Part Number
U3 278 60 001 Fuel Pump Replacement 90 0.2
The costs for this repair will be covered during warranty and policy.
For policy please refer to the Policy Guideline (WebPG/Kuugel).
The regular Warranty Procedure will apply.
FunctionalGroup |
J - Engine |
Complaint Group |
14 - Noises or Vibrations |
Trouble Code |
None |
|