Jetta L4-1588cc 1.6L DSL SOHC Turbo (1985)
Extension Housing: All Technical Service Bulletins
A/T - Shifts Erratically
Group: 39
Number: 91-02
Date: May 31, 1991
Subject:
ATF Mixed With Hypoid Oil
Model(s):
Golf/Jetta/Cabriolet/Scirocco With 010 Transmission
(supersedes 90-01 dated March 31, 1991)
Condition
Automatic transmission shifts erratic due to leakage between automatic section and the differential section of the transmission.
Service
^ remove transmission from vehicle according to sections 37 and 39 of the Repair Manual Microfiche
^ inspect transmission for damaged components, replace components as required
^ determine build date of transmission from transmission case
^ during repair and reassembly of transmission, the following additional steps are required:
On transmissions with build dates prior to 04100:
^ apply sealant paste,
Part No. AKD 456 10002 to threads of intermediate gear shaft (1), Part No. 010 409 727
On transmissions with build dates of 04100 and beyond:
^ apply sealant paste,
Part No. AKD 456 10002 to threads of intermediate gear shaft (1), Part No. 010 409 727,
^ install 0-ring (2), Part No. 010 409 530
CAUTION
Part numbers are for reference only. Always check with your Parts Department for latest parts information.
