Opel 2016 Insignia Owner's Manual page 22

20 In brief
● Lock the vehicle with button e on
the radio remote control.
Activate the anti-theft alarm
system 3 35.
● The engine cooling fans may run
after the engine has been
switched off 3 227.
Caution
After running at high engine
speeds or with high engine loads,
operate the engine briefly at a low
load or run in neutral for
approx. 30 seconds before
switching off, in order to protect
the turbocharger.
Keys, locks 3 21, Laying the vehicle
up for a long period of time 3 226.