Removing the instrument cluster (see Removing the instrument cluster).
Instrument replacement
Disconnect the speedometer connector.
We unscrew the nut securing the handle for resetting the daily mileage counter.
We unscrew the two fastening nuts and remove the two holders.
We take out the speedometer from the shield.
We install the new speedometer in the reverse order of removal, making sure that it is correctly oriented in the shield.
We change other devices in the same way.
Lamp replacement
To replace the bulbs in the speedometer...
... prying with a screwdriver,...
... we take out the cartridge together with the faulty lamp.
We also change the lamps in the oil pressure, temperature and fuel gauges.
In the tachometer, the housing of the lamp sockets is plastic, it can be easily removed without a screwdriver.