Roadside Safety Car Care Essentials Common Problems 1
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Objectives Upon completion of this unit you will be able to :
Identify common automobile problems. Analyze basic automotive
problems and make a decision about a solution. Prepare for roadside
emergencies. Simulate jump - starting a vehicle safely &
properly Learn and perform basic car maintenance skills such as :
changing a tire, checking oil and other car fluids, care symbols,
changing an air filter, etc. 3
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Diagnosing Problems Check Engine Light The check engine light
lets the driver know if the car detects an emission system or
engine performance problem, triggered by sensors. 4
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Diagnosing Problems Low Fuel Indicator When the light by the
fuel gauge comes on you are almost out of fuel. 5
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Diagnosing Problems Oil Pressure Indicator Low oil pressure can
cause immediate engine damage. 6
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Diagnosing Problems Charging System Indicator The charging
system light indicates that the battery is not being recharged.
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Diagnosing Problems Coolant Temperature Indicator When the
coolant temperature exceeds the normal operating range a warning
light or gauge will indicate that the engine is overheating. 8
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Diagnosing Problems 9 Fluid Leaks A drip on the garag e floor
or drive way can give you insig ht into an occur ring probl
em.
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Diagnosing Problems Smoke from Tailpip e 10
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Unusual Sounds Do not ignore sounds coming from your vehicle.
If you heed a warning sound you may be able to avoid your vehicle
leaving you stranded or needing expensive repairs. Unusual Smells
If you smell something abnormal, check it out. Diagnosing Problems
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Common Problems Light Bulbs Light bulbs are generally not too
expensive and take few or no tools to replace. Battery Cables and
Terminals Battery failure is often caused by poor connections,
corrosion, improper maintenance, and age. 12
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Common Problems Wipers Over time the rubber on wipers dries
out, making them stiff. Shaking Tires out of balance, belts broken
in tires, worn suspension and steering components, transmission
problems, & engine misfires can cause shaking and vibrations
while driving. Steering If your vehicle is pulling in one
direction, you may have a steering system or tire problem. 13
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Common Problems Overheating Overheating can be caused by, among
other things, a burst radiator hose, a faulty water pump, blown
head gasket, or a leaky radiator. Leaking Tire Look for any obvious
sidewall, tread, or wheel damage. 14
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Roadside Emergencies Accidents Car - Deer Collisions Flat Tire
Running Out of Fuel Being Prepared Have a roadside emergency kit
Dead Battery 15
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Roadside Emergencies Jum p - sta rti ng 17
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1. Reds go first 2.( Red = hot, energy, positive side !) 3. Red
to Dead First 4. Red to Good 5. Black to Good 6. Black to ground
metal on bad 7. Start good and run engine 8. Try to start bad 9.
Once started disconnect in exact OPPOSITE order as connected
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Roadside Emergencies Jum p - sta rti ng 19
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Pull over safely as much as possible Hazard lights on Emergency
break on Keep spare or flat under car during fixing process Why?
50/50 spare tire rule No more than 50 miles ! No more than 50 miles
per hour ! 21
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Chapter 20 2007 Rolling Hills Publishing www.AutoUpkeep.com
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23 Car dealerships will cost you A LOT A LOT more money than
you should spend on labor. People do not want to take the time to
learn or figure it out for themselves and they RELY on that so they
jack up the price ( pun intended ) Example : Changing an air filter
costs $5 and 5 mins of your time. It would be $25-40 at a
dealership !!
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Common problems and roadside emergencies can range from minor
mechanical issues to serious accidents. The key to getting through
these often difficult and stressful situations is to be prepared
and stay calm. Analyze the situation and find an appropriate
solution. Always use the owner s manual as a reference !! 24
