Oil Specification Not Respected - Rotax 914 Series Maintenance Manual

2.10) Oil specification not respected

◆ NOTE:
If by error engine was serviced with oil, which does not correspond with oil
specification in the Operators Manual and the engine has been in operation for
less than 5 hours, the following measures must be taken:
- Oil change.
See Fig. 5.
- Remove the lowest positioned banjo bolt or plug screw (1) and drain the
remaining oil from the crankcase. Screw in banjo bolt or plug screw. Tightening
torque 35 Nm ( 310 in.lb).
- Replace oil filter.
- Drain oil completely from oil cooler.
- Refill oil tank with oil as specified, refer to Operators Manual.
- Purge air from oil system. See 12-00-00, sec. 5.2.2.
- Run engine for approx. 1 hour and replace oil and oil filter once more, as
stated above.
If the engine has been operated longer than 5 hours with engine oil not
corresponding with specification in the Operators Manual the following work is
required.
- Remove propeller gearbox.
The gearbox must be inspected, repaired or overhauled in accordance with
the BRP-Rotax instructions for continued airworthiness.
- Detailed inspection of all gearbox components.
◆ NOTE:
Effectivity 914 Series
Edition 1 / Rev. 0
BRP-Rotax
MAINTENANCE MANUAL
An entry by the pilot in the engine logbook of all pertinent details
is required.
1
An entry by the pilot in the engine logbook of all pertinent details
is required.
02712
1
Fig. 5
05-50-00
May. 01/07
page 14