1998 OPEL FRONTERA Workshop Manual

Page 5673 of 6000

OPEL FRONTERA 1998  Workshop Manual 6G – 6 ENGINE LUBRICATION
OIL COOLER ASSEMBLY
REMOVAL
1. Disconnect battery ground cable.
2. Drain engine coolant.
3. Remove front exhaust pipe.
4. Remove heat protector.
5. Remove exhaust valve ass

Page 5674 of 6000

OPEL FRONTERA 1998  Workshop Manual ENGINE SPEED CONTROL 6H – 1
ENGINE SPEED CONTROL
CONTENTS 
General Description . . . . . . . . . . . . . . . . . .  6H–2 Engine Speed Control . . . . . . . . . . . . . . . . .  6H–3

Page 5675 of 6000

OPEL FRONTERA 1998  Workshop Manual 6H – 2 ENGINE SPEED CONTROL
GENERAL DESCRIPTION 
3For A/T
1For M/T
2
1
101RW012
Engine  control  has  been  changed  from  the  control
cable system to an electronically controlled TP (Throttle
Posi

Page 5676 of 6000

OPEL FRONTERA 1998  Workshop Manual ENGINE SPEED CONTROL 6H – 3
REMOVAL
1. For vehicle with MT
1) Remove  harness  connector  from  accelerator
pedal sensor.
2) Remove  accelerator  pedal  assembly  from
chassis.
2. For vehicle with A

Page 5677 of 6000

OPEL FRONTERA 1998  Workshop Manual

Page 5678 of 6000

OPEL FRONTERA 1998  Workshop Manual INDUCTION  6J – 1
INDUCTION
CONTENTS 
General Description . . . . . . . . . . . . . . . . . .  6J–2
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . .  6J–3
Turbocharger . . . . . . .

Page 5679 of 6000

OPEL FRONTERA 1998  Workshop Manual 6J – 2 INDUCTION
There is a large intake silencer provided at the entrance
of the air cleaner. Air cleaner element is a viscous type
which features high filtration efficiency.
A resonator is used al

Page 5680 of 6000

OPEL FRONTERA 1998  Workshop Manual INDUCTION  6J – 3
REMOVAL
1. Remove air cleaner cover with air duct.
2. Remove air cleaner element.
INSPECTION
Check  air  cleaner  element  for  clogs,  chokes  and
breaks,  and  if  any  problem