1991 1999 ford explorer chilton User Manual

TOOLS AND EQUIPMENT
Introduction
Without the proper tools and equipment it is impossible to properly service your vehicle. It would be virtually
impossible to catalog every tool that you would need to perform all of the operations in this book. It would be
unwise for the amateur to rush out and buy an expensive set of tools on the theory that he/she may need one or
more of them at some time.
The best approach is to proceed slowly, gathering a good quality set of those tools that are used most...

All but the most basic procedures will require an assortment of ratchets and sockets
In addition to ratchets, a good set of wrenches and hex keys will be necessary
A hydraulic floor jack and a set of jackstands are essential for lifting and supporting the vehicle HOW TO USE THIS BOOK
4 Introduction 

An assortment of pliers, grippers and cutters will be handy for old rusted parts and stripped bolt
heads
Various drivers, chisels and prybars are great tools to have in your toolbox HOW TO USE THIS BOOK
Introduction 5 

Many repairs will require the use of a torque wrench to assure the components are properly
fastened
In addition to the above items there are several others that are not absolutely necessary, but handy to have
around. These include an equivalent oil absorbent gravel, like cat litter, and the usual supply of lubricants,
antifreeze and fluids. This is a basic list for routine maintenance, but only your personal needs and desire can
accurately determine your list of tools.
After performing a few projects on...

A few inexpensive lubrication tools will make maintenance easier
Various pullers, clamps and separator tools are needed for many larger, more complicated repairs
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Introduction 7 

A variety of tools and gauges should be used for spark plug gapping and installation
Inductive type timing light
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8 Introduction 

A screw-in type compression gauge is recommended for compression testing
A vacuum/pressure tester is necessary for many testing procedures HOW TO USE THIS BOOK
Introduction 9 

Most modern automotive multimeters incorporate many helpful features
Proper information is vital, so always have a Chilton Total Car Care manual handy
A more advanced set of tools, suitable for tune-up work, can be drawn up easily. While the tools are slightly
more sophisticated, they need not be outrageously expensive. There are several inexpensive tach/dwell meters HOW TO USE THIS BOOK
10 Introduction 

on the market that are every bit as good for the average mechanic as a professional model. Just be sure that it
goes to a least 1200-1500 rpm on the tach scale and that it works on 4, 6 and 8-cylinder engines. The key to
these purchases is to make them with an eye towards adaptability and wide range. A basic list of tune-up
tools could include:
Tach/dwell meter.
· 
Spark plug wrench and gapping tool.
· 
Feeler gauges for valve adjustment.
· 
Timing light.
· 
The choice of a timing light should be made...

SERVICING YOUR VEHICLE SAFELY
Introduction
It is virtually impossible to anticipate all of the hazards involved with automotive maintenance and service,
but care and common sense will prevent most accidents.
The rules of safety for mechanics range from dont smoke around gasoline, to use the proper tool(s) for the
job. The trick to avoiding injuries is to develop safe work habits and to take every possible precaution.
Screwdrivers should be kept in good condition to prevent injury or damage which could...