1993 BUICK SKYLARK refrigerant type

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Page 264 of 306

BUICK SKYLARK 1993  Owners Manual . Capacities  and  Specifications 
Engine Code D1 (L40)2  2.3L L-4 (QUAD 4) OHC 
Belt  Tensions - 
Front  crankbelt:  automatically  controlled by an 
idler  pulley.  Tension  adjustment  should  neve

Page 265 of 306

BUICK SKYLARK 1993  Owners Manual Capacities and Specifications 
Engine Code N1 (LG7)2 3.3L L-6 MFI 3300 
Belt  Tensions - 
Automatically  controlled  by  a  self-tensioning  idler 
pulley.  Tension  adjustment.should  new be 
necessa