2013 HONDA ACCORD Engine

551Handling the Unexpected
Engine Does Not StartChecking the EngineIf the engine does not start, check the starter.
Starter condition
Checklist
Starter doesn’t turn or turns
over slowly.
The battery may be dead. Check
each of the items on the right and
respond accordingly.
Check for a message on the multi-information display.●If the To Start, Hold Remote Near Start Button message appears
2 If the Smart Entry Remote Battery is Weak P. 552
uMake sure the smart entry remote is in its operating range.
2 ENGINE START/STOP Button Operating Range P. 132
Check brightness of the interior light.
Turn on interior lights and check brightness.●If the interior lights are dim or do not come on at all
2Battery P. 534
●If the interior lights come on normally
2 Fuses P. 564
The starter turns over normally
but the engine doesn’t start.
There may be a problem with the
fuse. Check each of the items on
the right and respond accordingly. Review the engine start procedure.
Follow its instructions, and try to start the engine again.
2
Starting the Engine P. 427
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.2Immobilizer System P. 124Check the fuel level.
There should be enough fuel in the tank.
2 Fuel Gauge P. 89
Check the fuse.
Check all fuses, or have the vehicle checked by a dealer.2Inspecting and Changing Fuses P. 566If the problem continues:2Emergency Towing P. 567
1Checking the Engine
If you must start the vehicle immediately, use an
assisting vehicle to jump start it.
2 Jump Starting P. 554
Models with multi-information display

552
uu Engine Does Not Start uIf the Smart Entry Remote Battery is Weak
Handling the Unexpected
If the Smart Entry Remote Battery is WeakIf the beeper sounds, the indicator on the ENGINE START/STOP button flashes,
and the engine won’t start.
The To Start, Hold Remote Near Start Button message appears on the multi-
information display.
Start the engine as follows. 1.Touch the center of the ENGINE START/
STOP button with the H logo on the smart
entry remote while the indicator on the
ENGINE START/STOP button is flashing.
The buttons on the smart entry remote
should be facing you.
u The indicator flashes for about 30
seconds.
2. Depress the brake pedal (automatic
transmission) or clutch pedal (manual
transmission) and press the ENGINE
START/STOP button within 10 seconds
after the beeper sounds and the indicator
stays on.
u If you don’t depress the pedal, the mode
will change to ACCESSORY.Models with smart entry systemModels with multi-information displayAll models

553
uu Engine Does Not Start uEmergency Engine Stop
Handling the Unexpected
Emergency Engine StopIf you cannot stop the engine by pressing the ENGINE START/STOP button, do
either of the following operations:
• Press and hold the ENGINE START/STOP button for about two seconds.
• Firmly press the ENGINE START/STOP button two times.
The steering wheel will not lock.
The power mode changes to VEHICLE OFF with the shift lever in
(P, and to
ACCESSORY with the shift lever in any position other than
(P.
The power mode changes to VEHICLE OFF.
Models with smart entry system
1 Emergency Engine Stop
Do not press the button while driving unless it is
absolutely necessary for the engine to be switched
off.
Automatic transmission/CVT modelsManual transmission models

554Handling the Unexpected
Jump StartingTurn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood.1.Connect the first jumper cable to your
vehicle's battery + terminal.
2. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
3. Connect the second jumper cable to the
booster battery - terminal.■Jump Starting Procedure
1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the engine vibrates. Also be
careful not to tangle the jumper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
3
WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Booster Battery4-cylinder models6-cylinder modelsBooster Battery

Continued
555
uuJump Starting u
Handling the Unexpected
4.Connect the other end of the second
jumper cable to the engine mounting bolt
as shown.
Do not connect this jumper cable to any
other part.
5. If your vehicle is connected to another
vehicle, start the assisting vehicle's engine
and increase its rpm slightly.
6. Attempt to start your vehicle's engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.
1Jump Starting
Battery performance degrades in cold conditions and
may prevent the engine from starting.
4-cylinder models6-cylinder models

556
uuJump Starting u
Handling the Unexpected
Once your vehicle's engine has started, remove the jumper cables in the following
order.
1. Disconnect the jumper cable from your vehicle's ground.
2. Disconnect the other end of the jumper cable from the booster battery -
terminal.
3. Disconnect the jumper cable from your vehicle's battery + terminal.
4. Disconnect the other end of the jumper cable from the booster battery +
terminal.
Have your vehicle inspected by a nearby service station or a dealer.■What to Do After the Engine Starts

558Handling the Unexpected
OverheatingHow to Handle OverheatingOverheating symptoms are as follows:
•The temperature gauge needle is at the mark or the engine suddenly loses
power.
• Steam or spray comes out of the engine compartment.■First thing to do
1. Immediately park the vehicle in a safe place.
2. Turn off all accessories and turn on the hazard warning lights.
u No steam or spray present: Keep the engine running and open the hood.
u Steam or spray is present: Turn off the engine and wait until it subsides.
Then open the hood.
1 How to Handle OverheatingNOTICEContinuing to drive with the temperature gauge
needle at the mark may damage the engine.
3
WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hood if steam is coming
out.
H
H

559
uuOverheating uHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge needle comes down.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolant in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.■Last thing to do
Once the engine has cooled sufficiently, restart it and check the temperature gauge.
If the temperature gauge needle has gone down, resume driving. If it has not gone
down, contact a dealer for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3
WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MAX
Reserve Tank
MIN