Cessna 172 R - Page 16

Supplement POH
Cessna 172 R&S
(FAA-Version)
Page 1-4
Issue 3
Revision 2, Mar. 2022
Engine oil: ...................................... AeroShell Oil Diesel Ultra
................................. AeroShell Oil Diesel 10W-40
..........................................Shell Helix Ultra 5W-30
..........................................Shell Helix Ultra 5W-40
Gearbox oil: ............ Shell Spirax S6 GXME 75W-80, API GL-4
.................... Shell Spirax S4 G 75W-90, API GL-4
Only TAE 125-02-99:
........................................ Shell Spirax S6 ATF ZM
......................................Centurion Gearbox Oil N1
Coolant:............Use of Ready Mix ratio 50:50 is recommended
Radiator Protection: ................................BASF Glysantin / G48
............................ Valvoline/Zerex Glysantin / G48
............................... BASF Glysantin Protect / G05
............................ Valvoline/Zerex Glysantin / G05
Only TAE 125-02-99:
..................................Mobil Antifreeze Extra / G48
........ Comma Xstream Green - Concentrate / G48
 Note: The additive Biobor JF can be used in jet
and diesel fuel systems to prevent microbial
contamination and ensure fuel quality. The
recommended dosage is 1 gal per 9.5 gal
fuel. Drain water bottoms prior application.
For further information refer to
manufacturer specifications especially in
the case of an already contaminated fuel
system.
 Note: If Ready Mix is not available please use
concentrate and distilled water in a ratio of
50:50 to ensure an ice flocculation point at
-38°C +/-2°C (-36,4°F +/- 3,6°F).
 CAUTION: G05 and G48 must not be mixed with each
other.