BRP-Rotax
MAINTENANCE MANUAL LINE
EXCEEDING THE MAX. PERMISSIBLE OIL TEMPERATURE
General note
ATTENTION
If the max. permissible oil temperature is exceeded, other limits are often ex-
ceeded, too, e.g. the cylinder head temperature and coolant temperature. Please
observe the relevant instructions.
NOTE
Any exceeding of the max. admissible oil temperature must be entered by the pilot
into the engine log book, stating duration extant of excessive temperature and
pertinent detail.
Proceed as instructed
in table 4
Proceed as instructed
in table 3
Operating limit
(See Operators Manual 912 Series)
160 °C
(320 °F)
0
15 min.
Time
Figure 5.14: Overview and proceed
Exceeding up to max. 160 °C (320 °F)
Table 3: Excess temperature up to max. 160 °C (320 °F) max. 15 min.
Step
Procedure
1
The whole oil system must be inspected, repaired or overhauled in accord-
ance with the BRP-Rotax instructions for continued airworthiness.
2
Inspect oil level in the oil tank.
3
Inspect oil cooler for contamination and check the entire oil circuit for cor-
rect functioning.
Effectivity: 912 Series
Rev. 0
Page 25
January 01 2020
