... comes first.Miles x 1, 000(km x 1, 000)Months3.75(6)37.5 (12 )6 11 .25 (18 )9 15 (24) 12 18 .75(30) 15 22.5(36) 18 26.25(42) 21 30(48)24 MAINTENANCE OPERATION MAINTENANCE INTERVALReference ... 0.05 kg 0.99 ± 0 .11 lb 0.99 ± 0 .11 lb HFC -13 4a (R -13 4a) *6Air conditioning system oilMR18DE - Type 1 120 m4 .1 fl oz 4.2 fl oz A/C System Oil Type R (DH-PR) *6MR18DE - Type 2 10 0 m3.4 fl oz ... SAIA1 514 E 1. API certification mark 2. API service symbolRevision: July 2 011 2 012 VersaENGINE MAINTENANCE (MR18DE)MA -15 < SERVICE INFORMATION >CDEFGHIJKMABMANOPENGINE MAINTENANCE...