TSB #132 - January 30, 1970
(All L, LT, LN and LNT with Gasoline Engines)
Insufficient heat on L-Series with gasoline engines may be attributed to kinked heater hoses. Inspect heater hose routing and reroute and/or shorten heater hose as required to eliminate kink.
PRODUCTION CORRECTION: Approximately January 12, 1970.
WARRANTY STATUS: Reimbursable within the provisions of the Warranty & Policy Manual.
Time: Actual time as defined in Warranty & Policy Manual, Introduction Section, page 5.
DLR. CODING: Basic Part No. 18472 -Code No. 02