D4F or F4R or K4J or K4M or M4R
Coils: Removal - Refitting
D4F, and 740 or 742 or 764
REMOVAL
I - REMOVAL PREPARATION OPERATION
Disconnect the battery (see Battery: Removal - Refitting)
(MR 392, 8
D4F, and 740 - D4F, and 784 or 786
Spark plug electrode gap
REMOVAL
I - REMOVAL PREPARATION OPERATION
D4F, and 784
Remove the turbocharger air outlet pipe bolt (2) from
the inlet distributor.
R
Depending on the vehicle, this is composed
of:
anti-lock braking system (ABS);
electronic stability program (ESC)
with understeer control and traction
control;
emergency brake assist;
hill start assistance.
These functions are an additional
aid in the event of
critical
Under heavy braking, the ABS prevents
the wheels from locking, allowing the
stopping distance to be managed and
keeping control of the vehicle.
Under these circumstances, the vehicle
can be steered to avoid an obstacle
whilst braking. In addition, this system
can increase stopping distances