Page 99 of 272

UNDERSTANDING YOUR INSTRUMENT PANEL 99
4
Engine Control Unit Indicator LampWhen the key is in position 2 in the ignition lock, the
engine control unit indicator lamp± will light up in
the instrument cluster. It must go out when the engine
is running.If the engine control unit indicator lamp
±
remains on
or lights up again while the vehicle is moving, the fuel tank
was run empty or a fault has developed in the engine
control unit. The engine’s power output may be reduced.
Refuel and bleed the fuel system or have the cause
traced and rectified by an authorized Sprinter Dealer.
Indicator Lamp Symbolsv
Acceleration skid control (ASR), or electronic
stability program (ESP),
or slippery surface warning.
1
Airbag malfunction (USA only).
A
High beam on.
#
Battery not being charged.
Water in fuel filter.
2
Brake pads worn.
ù
Engine oil level too low.
/
Coolant level too low.
;
Brake fluid level too low and electronic brake
force distribution (EBV) malfunction (USA only)
.
Freightliner-all.book Pag e 99 Monday , December 1, 2003 2:54 PM
Page 146 of 272

146 STARTING AND OPERATING Protect sharp edges with padding.
Check the tire pressures after loading the vehicle.
For passenger vans:
Do not stack loads higher than the upper edge of the
backrests.
Always place the load against the backrests of the
seat benches.
Whenever possible, transport loads behind seats
that are not occupied.
Distribute the load in such a way that the
permissible axle loads are not exceeded when the
vehicle is equipped with the maximum number of
seats. Loading the luggage compartment up to the
maximum payload would cause the permissible
rear axle load to be exceeded.
BRA KES
Service Brake
WARNING!
When the engine is not running, the brake and
steering systems are without power assistance.
Under these circumstances, a much greater effort
is necessary to stop or steer the vehicle.
After driving in heavy rain for some time without
applying the brakes or through water deep
enough to wet brake components, the first
braking action may be somewhat reduced and
increased pedal pressure may be necessary. Be
sure to maintain a safe distance from vehicles in
front.
Resting your foot on the brake pedal will cause
excessive and premature wear of the brake pads.
It can also result in the brakes overheating,
thereby significantly reducing their effectiveness.
It may not be possible to stop the vehicle in
sufficient time to avoid an accident.
Freightliner-all.book Pag e 146 Monday, December 1, 2003 2:54 PM
Page 147 of 272
STARTING AND OPERATING 147
5
NOTE: On long and steep downhill slopes, reduce the
load on the brakes by shifting down a gear to utilize the
braking effect of the engine.
To prevent corrosion on the brake pads, after driving
on very wet roads, especially if road salts have been
used, apply brakes before parking the vehicle. The heat
generated will help to dry the brake disks.
Brake Pad Wear IndicatorWhen the key is turned to position 2 in the ignition
lock, the indicator lamp2 in the instrument cluster
lights up for about 2 seconds. It must go out when the
engine is running.
If the 2indicator lamp lights up while the engine is
running, the brake pads are worn almost to their limit.
Have the brake system examined as soon as possible
by an authorized Sprinter Dealer.
Freightliner-all.book Pag e 147 Monday, December 1, 2003 2:54 PM
Page 253 of 272
MAINTENANCE SCHEDULES 253
8M
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Check fluid levels for the following systems, correct
as necessary.
Should there be a loss of fluid which cannot be
explained by regular use, trace and eliminate
the cause.
Engine cooling system
Check corrosion inhibitor/antifreeze,
refill as necessary.
Hydraulic brake system
Battery
Windscreen washer system
Engine
Fuel filter renewal
Air cleaner with maintenance indicator:
Check degree of contamination.
Air cleaner filter element renewed as
necessary.Chassis and body
Trailer coupling:
Check operation, play and retaining fixtures
Secondary rubber springs:
Visual check
Tire pressures:
Correct as necessary, including spare tyre
Check thickness of brake pads
Brake test
Check condition of brake disks. Brake disks renewal as
necessary
– as a separate order
Check condition of steering mechanism
Heating/ventilation dust filter renewal
Freightliner-all.book Pag e 253 Monday, December 1, 2003 2:54 PM