13
Introduction
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
Your new vehicle is designed to use only
unleaded fuel having a pump octane
number ((R+M)/2) of 87 (Research
Octane Number 91) or higher. (Do not
use methanol blended fuels.)Gasoline containing alcohol and
methanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alcohol),
and gasoline or gasohol containing
methanol (also known as wood alcohol)
are being marketed along with or instead
of leaded or unleaded gasoline.
Do not use gasohol containing more than
10% ethanol, and do not use gasoline or
gasohol containing any methanol. Either
of these fuels may cause drivability prob-
lems and damage to the fuel system,
engine control system and emission con-
trol system.
Discontinue using gasohol of any kind if
drivability problems occur.
Vehicle damage or drivability problems
may not be covered by the manufactur-
er’s warranty if they result from the use
of:
1. Gasohol containing more than 10%
ethanol.
2. Gasoline or gasohol containing
methanol.
3. Leaded fuel or leaded gasohol."E85" fuel is an alternative fuel com-
prised of 85 percent ethanol and 15 per-
cent gasoline, and is manufactured
exclusively for use in Flexible Fuel
Vehicles. “E85” is not compatible with
your vehicle. Use of “E85” may result in
poor engine performance and damage to
your vehicle's engine and fuel system.
HYUNDAI recommends that customers
do not use fuel with an ethanol content
exceeding 10 percent.
FUEL REQUIREMENTS
CAUTION
Never add any fuel system cleaning
agents to the fuel tank other than
what has been specified. (Consult
an authorized HYUNDAI dealer for
details.)
WARNING
• Do not "top off" after the nozzle
automatically shuts off when
refueling.
• Tighten the cap until it clicks one
time, otherwise the fuel cap open
warning light will illuminate.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an acci-
dent.
CAUTION
Never use gasohol which contains
methanol. Discontinue use of any
gasohol product which impairs dri-
vability.
CAUTION
Your New Vehicle Limited Warranty
does not cover damage to the fuel
system or any performance prob-
lems caused by the use of “E85” fuel.
631
What to do in an emergency
BASIC TROUBLESHOOTING GUIDE
Starter won't function
Engine turns over but
will not start
Engine misfires
Engine overheats
Engine stops while
driving
Fuel consumption is
excessive
Brake pedal is spongy
Braking power is
insufficient
Steering wheel is heavy
Steering wheel shakesSteering wheel pulls to
one side while drivingVehicle pulls to one side
while braking
Tire wear is abnormalCharge warning light\
comes on while drivingWipers, horn or lights
won't funciton
Battery discharge is
excessive
Engine overheating
Low fuel level
Fuel lines clogged
Fuel pump defective
Strainer clogged
Rich mixture
Water intrusion into fuel
Coolant leakage
High idle speed
Engine oil insufficient or defective
Battery fluid shortage
Battery discharged
Battery terminal poor contact
Starter or engine start/stop button malfunction
Ignition timing incorrect
Spark plugs deteriorated
Spark plugs defectiveO
O
O
OO
O
O
O
O
O
O
OO
O
O
OO
OO
O
O
O
O
O
OO
O
O
OOO
O
O
SYMPTOM
PROBABLE CAUSE
771
Maintenance
Description Fuse rating Protected component
FUSE1 SENSOR 20A ECM
2 SENSORGDI 10AOxygen Sensor (Up)/(Down), Canister Close Valve, Variable Intake Solenoid Valve, Purge
Control Solenoid Valve, Engine Room Fuse & Relay Box (Cooling Fan (High/Low) Relay)
T-GDI 10AOxygen Sensor (Up)/(Down), Canister Close Valve, Recirulation valve, Waste gate valve,
Purge Control Solenoid Valve, Engine Room Fuse & Relay Box (Cooling Fan (High) Relay)
3 SENSOR 15AEngine Room Fuse & Relay Box (Fuel Pump Relay), Engine Room Fuse & Relay Box
(A/CON Relay), Oil Control Valve #1 (Intake)/#2 (Exhaust), ECM
2 ECU 15A ECM
3 DCT GDI 15A TCM
F/PUMPGDI 15A
Engine Room Fuse & Relay Box (Fuel Pump Relay)
T-GDI 20A
BRAKE SWITCH 10A Stop Lamp Fuse
1 ABS 40A ESC Module
1 ECU 30A Engine Room Fuse & Relay Box (Engine Conrol Relay, Fuse - ECU 2)
2 DCT GDI 40A TCM
3 B+ 50ASmart Junction Box (Tail Lamp Relay, IPS Control Module (ARISU RT),
Fuse - STOP LP, SMART KEY 1/2, INVERTER 2, DR LOCK )
3 ECU 10A Sport Mode Switch, Key Solenoid
4 ECU 15A Condenser, Ignition coil #1/#2/#3/#4
