Drive Power Is Insufficient; Braking Is Sluggish; The Vehicle Pulls To One Side During Braking - Mitsubishi Fuso Canter 2013 Owner's Manual

Drive power is insufficient.

Possible cause
The parking brake is activated.
The air cleaner is clogged.
The fuel filter is clogged.
Air is present in the fuel system.
The clutch is slipping.
The DPF is blocked.
Crystallized DEF blocks the muffler.

Braking is sluggish.

Possible cause
Vacuum is insufficient.
Brake fluid is insufficient.
There is vacuum leak.
The brake pads are worn.
There is air in the brake fluid.

The vehicle pulls to one side during braking.

Possible cause
Tires are not uniformly inflated.
Tires wear unevenly.
Cargo is heavier on one side than the
other.
Remedy
Release the parking brake com-
pletely.
Clean or replace the air cleaner ele-
ment.
Replace the filter element.
Bleed the fuel system.
Have an authorized dealer perform
necessary inspection.
Have an authorized dealer perform
necessary inspection.
Have an authorized dealer perform
necessary inspections.
Remedy
Increase the engine speed to boost
vacuum.
Add brake fluid.
Check the vacuum circuit and
retighten connections as necessary.
Have an authorized dealer perform
necessary inspection.
Have an authorized dealer perform
necessary inspection.
Remedy
Inflate tires properly.
Change the tires.
Load cargo evenly.
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