9-5 Linear Sport Wagon (9600) L4-2.3L Turbo (B235) (2002)
Front Subframe Mount: By Symptom
Technical Service Bulletin # 731-2341
Date: 030301
A/T - Vibration/Noise Idling in 'DRIVE' Position
SERVICE INFORMATION
Bulletin Nbr: 731-2341
Date: March 2002
Market: US, CA
Vibrations and noise when idling with selector lever in position D
Cars affected
Saab 9-5 M02 with 4-cylinder petrol engine, automatic transmission and VIN within the interval 23000132-23021442.
Background
On certain cars, considerable vibration has been detected in the steering wheel and seat when idling with the selector level in position D. On some cars,
there is also infrasonic noise. The problem is most apparent when driving in stop-and-go traffic.
The following action is to be taken upon customer complaint.
Symptom description
Vibrations and infrasonic noise when idling with selector lever in position D.
Parts required
As needed
^
53 36 201 Kit
-
Washer 4 mm (x1)
-
Washer 2 mm (x7)
^
52 33 382 Bush (x1 - x4)
^
52 31 808 Bush (x1 - x2)
Procedure
1.
Start the engine and connect Tech 2.
2.
Shift the selector lever to D.
3.
Select Trionic - Adjustment - Idle RPM Offset in Drive in Tech 2 and increase idling speed by 10-50 rpm.
4.
Have the vibrations and noise stopped?
YES: Shift out of D, switch off the engine and disconnect Tech 2. The problem has been remedied and the remaining steps in these instructions do
not need to be carried out.
Note
If idling speed has been increased, inform the customer that the car will pull with more force when it is stationary and the selector lever is in
position D.
NO: Continue following step 5 of these instructions.
5.
Raise the car.