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16
Troubleshooting guide
You can remedy minor faults using the following overview.
If in any doubt, please contact your authorised Customer
Service.
DANGER
Risk of electric shock
Switch off the vehicle before carrying out any care and
maintenance work, and remove the key.
Repair work and work on electrical components must only
be performed by your authorised Customer Service.
16.1 Vehicle malfunctions
16.1.1
Note
In case of all malfunctions not listed, contact Customer
Service!
16.2 Error messages for symbol displays
Malfunction
Remedy
Vehicle does not start
Check / charge the battery.
Sit in the driver's seat (seat contact switch is activated).
Set the driving direction lever to the NEUTRAL position - central position.
Fill up fuel, bleed the fuel system.
Check, clean and/or replace the fuel filter.
Check the fuel connections and lines.
Contact an authorised Customer Service department.
Motor running irregularly
Clean/replace the air filter.
Check, clean and/or replace the fuel filter.
Fill up fuel, bleed the fuel system.
Check the fuel connections and lines.
Contact an authorised Customer Service department.
Engine is running, but the
vehicle does not drive or
just slowly
Check the filling level of the hydraulic oil tank.
In the event of freezing temperatures and cold hydraulic oil: Allow the vehicle to warm up
for at least 3 minutes.
Malfunction
Cause
Remedy
Coolant temperature is too high.
Switch off the motor.
Clean the radiator (see chapter "Cleaning the ra-
diator").
Check the level of coolant in the motor, refill as
necessary.
If the warning light does not go out within 5 min-
utes:
a Switch off the engine
b Contact Customer Service
Hydraulic oil temperature too high.
Operate the engine in idling mixture until the
warning light goes out.
Hydraulic oil temperature too low.
Carefully warm up the engine until the warning
light goes out.
Hydraulic oil level is too low.
Top up the hydraulic oil.
Fault in the drive.
Call Customer Service.
Engine oil pressure is too high.
Call Customer Service.
Parking brake active.
Release the parking brake.
Low fuel level.
Top up the fuel.
Vent the fuel system if the tank was run dry.
