Cooling Fan - Noisy
Group1
Number
9301
Model
911 C2/C4/T
Part Identifier
1905
January 14, 1993
Subject:
Fan Bearing Drive/Belt Damage
ATTENTION:
Service Manager/Service Technician
Models Affected:
1989-1992 911 Carrera 214
1991-1992 911 Turbo
Concern:
Noisy engine cooling fan bearing/damaged drive belts.
General Information:
A damaged engine cooling fan bearing can cause the attached parts to run at higher than normal temperatures. Whenever the cooling fan bearing is found to be faulty, the following parts should also be replaced along with any visibly damaged parts.
Parts Information:
911 Carrera 2/4
Intro into
Description Part Number Production
Spacer sleeve 964 106 515 01 (formerly 00) 8/24/92
Sleeve 964 106 211 01 (formerly 00) Manual 8/11/92
Sleeve 964 106 211 31 (formerly 30) Tiptronic 8/24/92
Washers 964 106 268 31 (formerly 30) Tiptronic N/A
911 Turbo
Intro into
Description Part Number Production
Pulley 930 106 124 02 (formerly 01) 8/26/92
Spacer sleeve 964 106 515 01 (formerly 00) 8/24/92