Volvo 760 GLE Turbo 1986 Manual page 11

1986 Volvo 760 GLE, Turbo
Shift indicator light (Manual transmission only)
The Volvo shift indicator light (S.I.L.) is a device designed to help you get even better gas mileage from
your Volvo car. Studies have shown that the best fuel economy is obtained by shifting gears at low
engine rpm and high relative engine load. The Volvo S.I.L. is calibrated to show you when to shift for
improved mileage without sacrificing smooth acceleration.
Use of the S.I.L. is simple. Shift to the next higher gear as soon as the light comes on. You may find
after using the S.I.L. for some time that your natural shifting rhythm will adapt to the S.I.L's suggestion.
Some drivers may even shift before the light comes on.
Programming instructions for shift indicator
If the current supply to the control unit is cut (battery disconnected), the control unit will have to be re-
programmed as the control unit memory will be erased.
Drive the car in each gear (first gear not necessary for approximately 8 seconds. The gear change
indicator light with flicker on(0.5 seconds), as each gear is programmed.
Note: Remove foot completely from the clutch pedal after each gear change when programming the
control unit.
pg. 11 Starting (ignition) switch
Starting (ignition) switch/steering wheel lock
The steering wheel lock might be under tension when the car is parked. Turn the steering wheel slightly
to free the ignition key.
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