Canister Purge (CP) Valve, Ticking Noise – 2000 and Later Volvo S40 & V40

Service Bulletin

Cars

 

S40/V40
2000-

 

Section	Group	No.	Year	Month
2	23	0045	99	12

 

Vehicles involved: B4xx4T2/S2 200–

 

Canister purge (CP) valve, ticking noise

 

Background

A ticking noise may be heard from the canister purge (CP) valve. The noise increases in cold weather. A rubber-covered clamp that dampens the noise has been introduced as a service solution.

 

Engine	Model year	Chassis number
B4xx4T2	2000–	415000–
Materials	Number	Replacement part number
Clamp	1	981143

 

Canister purge (CP) valve, ticking noise

Installing the clamp on the canister purge (CP) valve (turbocharged engines)

1

Remove the outer covers.

Remove the inner cover (4 screws).

 

2

Remove the canister purge (CP) valve from the mounting on the fan shroud.

 

3

Cut off the mounting for the canister purge (CP) valve to avoid contact with the new mounting.

 

4

Install the clamp on the canister purge (CP) valve.

 

5

Remove the existing screw on the charge air cooler (CAC).

Install the canister purge (CP) valve. Tighten the screw.

 

 

6

Check

Check that the clamp is not in contact with the charge air hose. Turn the clamp if necessary.

Install the inner and outer covers

 

WARRANTY STATEMENT: Claims may be submitted under the New Car Warranty when there is a documented customer complaint, using claim type 01.

Operation No.	Labor description	Time allowance
25924-2	Replacing the mounting for the canister purge (CP) valve	0.3 hr