Kia Carnival (2007 year). Instruction — part 577

2007 > 3.8L V6 GASOLINE >

DESCRIPTION

Components

Function

Remarks

Crankcase Emission System

a. Positive Crankcase Ventilation (PCV)

valve

HC reduction

Variable flow rate type

Evaporative Emission System

a. Evaporative emission canister
b. Purge Control Solenoid Valve (PCSV)

HC reduction
HC reduction

Duty control solenoid valve

Exhaust Emission System

a. MFI system (air-fuel mixture control

device)

b. Three-way catalytic converter

CO, HC, NOx reduction
CO, HC, NOx reduction

Heated oxygen sensor feedback type
Monolithic type

2007 > 2.7L V6 GASOLINE >

COMPONENT LOCATION

1

Purge Control Solenoid Valve (PCSV)

2

Positive Crankcase Ventilation (PCV) Valve

3

Canister

4

Catalytic Converter (Bank 1)

5

Catalytic Converter (Bank 2)

2007 > 2.7L V6 GASOLINE >

TROUBLESHOOTING

Symptom

Suspect area

Remedy

Engine will not start or hard to
start

Vacuum hose disconnected or damaged

Repair or replace

Malfunction of the Purge Control Solenoid
Valve

Repair or replace

Rough idle or engine stalls

Vacuum hose disconnected or damaged

Repair or replace

Malfunction of the PCV valve

Replace

Malfunction of the evaporative emission
canister purge system

Check the system; if there is a
problem, check related
components parts

Excessive oil consumption

Positive crankcase ventilation line clogged

Check positive crankcase
ventilation system