Golf L4-1.9L DSL Turbo (BEW) (2004)
Coolant Line/Hose: Customer Interest
A/C - Low Heater Output in Cold Temperatures
19 07 03
Nov. 6, 2007
2011082 Supersedes T.B. Group 19 number 05-02 dated December 19, 2005, due to incorrect Bosch ECM Part No. after update programming is
complete.
Vehicle Information
Condition
Heater, Customer States Output Seems Insufficient
Customer states insufficient heater temperature output when driving in cold climate.
Technical Background
N/A
Production Solution
N/A
Service
Some vehicles may exhibit what seems to be lower heater output temperatures. This may be more noticeable in colder climates.
Automatic Transmission
For vehicles with an automatic transmission, install a new coolant
outlet hose, Part No. 1J0 122 058 K between the transmission cooler
and coolant pipe.