HOW TO GIVE A USED CAR A GOOD GOING-OVER.
Whether you buy from a dealer or private party, always inspect the
vehicle thoroughly before bringing it to a mechanic for a final inspection.
You don't have to be an expert to give a car a good, revealing going-over.
You can learn a great deal just by using your eyes, ears, and nose. Dress
in old clothes and bring along a friend to help you. Do your inspection
in broad daylight on a dry day or in a well-lit garage. The car must be
parked on a level surface and shouldn't have been driven for at least an
hour before you take a look.
CHECK OUT THE EXTERIOR
First, walk around the car and see if it's standing level. If it sags
to one side, it may have broken springs or another suspension problem.
Bounce each corner of the car up and down. If the shock absorbers are in
good shape, the car should rebound just once or twice and not keep bouncing
up and down. Then grab the top of each front tire and tug it back and forth.
If you feel play in it or hear a clunking sound, the wheel bearings or
suspension joints may be shot.
Body condition. Check each body panel and the roof, looking for scratches, dents, dings, and rust. The gaps between the panels, moldings, and surrounding surfaces should be uniform. Examine the lines of the fenders and doors. Misaligned panels or large gaps can indicate either sloppy assembly at the factory or repair.
The easiest way to find out if the car has been in an accident is to ask the owner. But you should still take a look for yourself. Paint color and finish should be the same everywhere. A repainted body panel might not quite match the original in color or gloss. It's very hard for a body shop to duplicate the texture and finish of a factory's baked-on paint. Look for differences in color on the outside edges of panels. A repainted panel may even look more mirrorlike than the original, but the paint may not weather the same or last as long.
Sometimes a repair is obvious. Other times, you'll have to peer closely, moving your head slowly to catch the light. If you think a dent may have been patched up, use a magnet to see if it sticks to the suspect area. If a dent was filled with plastic body filler, the magnet won't stick. (This test won't work if the car has plastic or fiberglass body parts, such as are found on a Saturn or Chevrolet Corvette.)
Look for signs of body repair on the sills around door openings, the hood, and trunk lid. If parts of the car have been repainted, there may be signs of "overspray," or paint adhering to the rubber seals around the body openings. Look carefully at the underside of the hood and trunk lid for signs of damage or repair.
Look for those "crayola" type, or marker markings on body panels and other items suspected of being replaced. Most parts stores, and junk-yards mark the items for reference, and those markings are sometimes left on the part. Those markings are found on windows, inside body panels, the inside of bumpers or their plastic/fiberglass covers.
If you suspect a panel or part was replaced? Check for socket or driver scaring on the bolts, nuts, and other fasteners. This may indicate the part was removed, and put back on with the same fastener. Paint does not completely cover the scaring, look very closely.
Minor cosmetic flaws are no cause for concern, but rust is. Look particularly for blistered paint or rust spots around the wheel wells and rocker panels (the sheet metal beneath the doors) and the bottoms of the doors themselves. Use a flashlight to look inside the wheel wells for rust and corrosion caused by salt.
Open and close each door, the hood, and the trunk. Do they ride freely on their hinges and close properly? Gently lift and let go of each door, particularly the driver's door. If the door is loose on its hinges, the car has seen hard or long use. Also inspect the rubber seals around all openings to be sure they're intact. Loose, deteriorated, or missing rubber can create water leaks, drafts, and wind noise.
Lights and lenses. Have your friend stand outside the car and confirm that all lights are working. Try out both low-beam and high-beam headlights, the parking lights, the turn signals, and any auxillary lights, such as fog lights. Make sure all the light lenses are intact and not cracked, fogged with moisture (inside), or missing.
Tires. You can tell a lot from the tires. If the car has less than, say, 30,000 miles on the odometer, it should probably still have its original rubber. If a car with low miles on the odometer, and has new tires, be suspicious. Turn the front wheels all the way to the right or left, so you can get a good look at them. All four should be the same brand and size (except on a few performance cars, which use different sizes on the front and rear). If there is a mix of the brands or sizes on the car, ask why.
Tread wear should be even across the width of the tread. It should also be the same on the left and right sides of the car. Ask if the tires have been rotated front-to-rear regularly. If not, the wear is usually more severe on the drive wheels.
An aggressive driver tends to put heavy wear on the outside shoulder of the tire, at the edge of the sidewall. If the shoulder is badly worn, assume that the car has been driven hard.
Check the tread depth, either with a tread-depth tool (available at auto-parts stores) or with a penny. To be legal, tires must have at least 1/16 inch of tread. If you don't have a tread gauge, insert a penny into the tread groove, with Lincoln's head down. If you can see the top of the head, the tire should be replaced.
On each tire, lightly stroke the tread with the flat of your hand. If you feel raised areas, the tire was not aligned properly. That symptom could point to a simple maladjustment or a costly suspension repair; have your mechanic check it out. Tires with that sort of wear will tend to make the steering wheel vibrate at highway speeds.
Examine the sidewalls for scuffing, cracks, or bulges, and look on the edge of each rim for dents or cracks. A hard impact with a pothole or curb could have knocked a tire out of alignment or damaged a tire, rim, or suspension part.
Brake discs. Check the rotors on disc brakes. Most cars have disc brakes in front and drum brakes in the rear; some have disc brakes all around. With a flashlight, peer through the front wheel rims. The rotor discs should be smooth, with no deep grooves. Don't worry about traces of surface rust on the discs. After your test drive, when you've used the brakes, the discs should look clean and smooth.
Glass. Look carefully at the windshield and other windows to make sure there are no cracks. A small bull's-eye from a stone hit on the windshield may not be cause for alarm, though you should point it out as a bargaining chip. Cracks in the windshield often grow worse over time, and can lead to a costly repair.
CHECK OUT THE INTERIOR
Odor. When you first open the car door, sniff the interior.
A musty, moldy, or mildewy smell could indicate water leaks. Be diligent
here because water leaks can be very hard to find and fix. Remove the floor
mats, and feel and sniff for wet spots on the carpet beneath. If there's
doubt, find another car. Know the difference between a water leak,
and a coolant leak inside the car. If the smell is kind of sweet
smelling, the heater core or onf of its hoses may be leaking, and can also
be costly.
Pedal rubber. The rubber on the brake, clutch, and gas pedals gives an indication of use. A car with low miles shouldn't show much wear. If the pedal rubber is worn through in spots, it indicates high miles. If the clutch-pedal rubber is badly worn, it may mean the driver is in the habit of riding the clutch, which puts a strain on it and the gearbox.
Instruments and controls. Start the car and let it idle. Note if it's hard to start when cold. Note too whether the engine idles smoothly. Then methodically try out every switch, button, and lever. Check all the doors and their locks, and operate the windows. If there's a sunroof, open and close it. Try the interior lights, overhead dome light, any reading lights, and the lighted vanity mirrors on the sun visors. Honk the horn.
Turn on the heater full blast and see how hot it gets, how quickly. Switch on the air conditioning and make sure it blows cold. If there are seat heaters, turn them on and see how warm they get.
Try the sound system. Check radio reception on AM and FM, and try loading, playing, and ejecting a tape or compact disc if there is a tape or CD player.
Seats. Try out all the seats even though you may not plan on sitting in the rear. The driver's seat typically has more wear than the passenger's, but it shouldn't sag. The upholstery shouldn't be ripped or badly worn, particularly in a car that's supposed to have low miles on it. Try all the driver's-seat adjustments, along with the steering wheel height-and-reach adjustment, to make sure you can have a good driving position.
AIR-CONDITIONING ISSUES
Particularly if you're considering a 1994 or older car or truck, check
the air conditioner: Fixing one that's broken or leaking could prove expensive.
The reason is the R-12 refrigerant that chilled all cars and light trucks
through the early 1990s. Because R-12 is a chlorofluorocarbon (CFC), which
depletes the earth's ozone layer, production was banned in the U.S. and
most other countries in 1995 as automakers switched to non-CFC R-134a.
Shrinking supplies have since driven prices for R-12 to around $40 per
pound compared with just $6 to $9 per pound for R-134a--and made the time-honored
act of simply adding R-12 to a leaking system expensive as well as irresponsible.
Most 1994 vehicles and all subsequent models were switched over to R-134a at the factory, though some '94 models still rolled off the line with R-12. An R-12 system with minor problems can often be fixed for less than $100. But major repairs can set you back anywhere from $300 to more than $1,000, depending on the model. You may also face service problems and even a fire hazard if the vehicle you're considering has been contaminated with other refrigerants that were added as a cheap fix.
Take its temperature. A healthy air-conditioning system should produce cold air within a few minutes. Turn it on with the temperature set to full cold and the blower at medium speed. Then keep it running when you road-test the vehicle. Be wary if the air coming through the dash vents turns warm and stays that way. While the problem could be minor--a faulty switch or excess moisture in the system, for example--a shift from cold air to warm could mean an expensive repair bill down the road.
Know what's in there. A decal on the underside of the hood should reveal which refrigerant the factory installed or whether the vehicle was retrofitted with something else. Unfortunately, decals can't tell you whether the original system was properly maintained or how well any retrofits were performed. That's why the surest way to know which air-conditioning system a vehicle has and what shape it's in is to have it checked by an air-conditioning specialist. An air-conditioning shop can use an electronic leak detector and trace dyes, if needed, to find any leaks. The shop can also inspect the system to see if it contains more than one refrigerant. Refrigerant mixes pose added problems and expense because purging them requires special equipment. And while both R-12 and R-134a can be recycled, blends must be collected and shipped off-site for reclamation--another expensive procedure to go through. Few shops are equipped to service systems with contaminated refrigerant, which alone makes the vehicle worth less. Mixes are also a telltale sign that the system was leaking and probably wasn't fixed before the other refrigerant was added. Worse, if the system has been filled with propane or some other flammable gas and it leaks into the passenger compartment, the gas may cause a fire or an explosion.
Does it pay to switch? Industry observers estimate that, thanks largely to recycling, there will be enough R-12 to service older systems well into the new century. If an R-12 system is sound, it usually makes sense to keep it R-12, since a converted system may not cool as effectively. Most air-conditioning shops recommend switching to R-134a only for later models with R-12 systems, and only when the compressor--the engine-driven pump that circulates refrigerant through the system--fails. At anywhere from $300 to $1,000, the compressor is the costliest part of any air-conditioning system and the one most crucial to retrofit.
If the compressor needs replacing, the new one that goes in will probably be R-134a-compatible anyway, so it makes sense to switch to the new refrigerant. A specialist can tell you for sure and give you an estimate that you can use as a bargaining chip to lower a used vehicle's price. Then again, if the cost to repair or convert represents a significant portion of that price--and the owner won't discount it accordingly--you may want to pass on the vehicle and continue your search.
LOOK IN THE TRUNK
The trunk is another place to use your nose as well as your eyes. Again,
sniff and look for signs of water entry. See if the carpeting feels wet,
damp, or smells musty. Take up the trunk floor and check the spare-tire
well for water or rust.
Check the condition of the spare tire. (If the car has alloy wheels, the spare-tire rim is often plain steel.) With many minivans, pickups, and sport-utility vehicles, the spare tire may be suspended beneath the rear of the vehicle. You'll have to get down on your knees to examine it. Also make sure the jack and all the jack tools are present and accounted for.
LOOK UNDER THE HOOD
If the engine has been off for a few minutes, you can do most under-the-hood
checks. Look first at the general condition of the engine bay. Dirt and
dust are normal, but watch out if you see lots of oil spattered about,
a battery covered with corrosion, or wires and hoses hanging loose.
Wiring. Feel the crinkly, plastic-armored covering on electrical wires. If the covering is brittle and cracked, the wires have overheated at some point. Look for neat plastic connectors where wires run into other wires, not connections made with black electrical tape.
Hoses and belts. Try to squeeze the various rubber hoses running to the radiator, air conditioner, and other parts. The rubber should be supple, not rock-hard, cracked, or mushy. Feel the fan belt and other V-belts to determine if they are frayed.
Fluids. Check all the fluid levels. Dipsticks usually have a mark indicating the proper level. The engine oil should be dark brown or black, but not too dirty or gritty. If the oil is honey-colored, it was just changed. White spots in the oil cap indicate water is present. Transmission fluid should be pinkish, not brown, and smell like oil, with no "burnt" odor. It shouldn't leave visible metal particles on your rag--a sign of serious problems. With most cars, you're supposed to check the automatic-transmission fluid with the engine warmed up. On some, the transmission-fluid dipstick has two sets of marks for checking when the engine is either cold or warm. Also check the power-steering and brake-fluid levels. They should be within the safe zone.
Radiator. Don't remove the radiator cap unless the engine has cooled off completely. Check the coolant by looking into the plastic reservoir near the radiator. The coolant should be greenish, not a deep rust or milky color. Greenish stains on the radiator are a sign of pinhole leaks.
Battery. If the battery has filler caps, wipe off the top of the battery with a rag, then carefully pry off or unscrew the caps to look at the liquid electrolyte level. If the level is low, it may not mean much, or it may mean that the battery has been working too hard. Have a mechanic check it out.
LOOK UNDERNEATH THE CAR
Spread an old blanket on the ground, so you can look under the engine
at the pavement. Use a flashlight. If you see oil drips, other oily leaks,
or green coolant, it's not a good sign. If you can find the spot where
a car was habitually parked, see if that part of the garage floor or driveway
is marred with puddles of oil, coolant, or transmission fluid. Check the
ground beneath the fuel tank for fuel drips from the fuel-filler tube and
gas tank.
Don't be alarmed if some clear water drips from the car on a hot day. It's probably just water condensed from the air conditioner.
Examine the constant-velocity-joint boots behind the front wheels. They are round, black rubber bellows at the ends of the axle shafts. If the rubber boots are split and leaking grease, assume that the car has or shortly will have bad C-V joints--another item that's costly to repair.
Feel for any tailpipe residue. If it's black and greasy, it means the car is burning oil. The tail-pipe smudge should be dry and dark gray. Look at the pipes. Some rust is normal. Heavy rust is sometimes normal but could mean that a new exhaust system might be needed soon.
TAKE A TEST DRIVE
If you're still interested in the car, ask to take it for a test drive.
Plan to spend at least 20 minutes behind the wheel, to allow enough time
to check the engine's cooling system and the car's heater and air conditioner.
Comfort. Make sure the car fits you. Set the seat in a comfortable driving position and attach the safety belt. Make sure that you're at least 10 inches away from the steering wheel and that you can still fully depress all the pedals. Typically, seats fit some bodies better than others, so make sure the seat feels right for you. Make sure that you can reach all the controls without straining, that the controls are easy to use, and that the displays are easy to see.
Steering. With the engine idling before you start your test drive, turn the steering wheel right and left. You should feel almost no play in the wheel before the tires start to turn.
Once under way, the car should respond to the helm quickly and neatly, without lots of steering-wheel motion. At normal speeds, the car should maintain course without constant steering corrections.
If the wheel shakes at highway speed, suspect a problem with wheel balance or the front-end alignment, which is easily fixed, or with the suspension, which may not be. Likewise, if the car constantly drifts to one side, suspect that a tire is underinflated or that there is some suspension problem--something to have a mechanic check.
Engine and transmission. The engine should idle smoothly without surging or sputtering, and accelerate from a standstill without bucking or hesitating. When you accelerate up a hill, you shouldn't hear any pinging or clunking. The car should be able to keep up with highway traffic without endless downshifting.
With an automatic transmission, don't confuse smoothness with slippage. When you accelerate, there should be no appreciable hesitation between the engine's acceleration and the car's. If there is, it's an almost sure sign of transmission wear--and a costly fix down the road.
With a manual transmission, the clutch should fully engage well before you take your foot all the way off the pedal. If there isn't at least an inch of play at the top of the pedal's travel, the car may soon need a new clutch.
Brakes. Test the brakes on an empty stretch of road. From a speed of 45 mph, apply the brakes hard. The car should stop straight and quickly, without pulling to one side and without any vibration. The pedal feel should be smooth and linear, and stopping the car shouldn't take a huge effort. If the car has antilock brakes, you should feel them activate with a rapid pulsing underfoot when you push hard on the brake. (It's easier to make the antilock braking system activate on a stretch of wet road.)
Try two or three stops; the car should stop straight and easily each time. Then pull into a safe area, stop, and step firmly on the brake pedal for 30 seconds. If the pedal feels spongy or sinks to the floor, there may be a leak in the brake system.
Look, listen, feel. At a steady speed on a smooth road, note any vibrations. You shouldn't feel shuddering through the steering wheel, nor should the dashboard shake or the image in your mirrors quiver noticeably.
Drive at 30 mph or so on a bumpy road. You want a compliant, well-controlled, quiet ride. If the car bounces and hops a lot on routine bumps and ruts, it may mean the car has suspension problems or the car's chassis wasn't designed well in the first place. Listen, too, for rattles and squeaks--they're annoying to live with and often difficult to track down and fix.
Used Car Inspection Kit
Paper and pencil, Flashlight, Magnet, Rag or paper towels, Work gloves,
Old blanket, Audio tape or CD (to check the sound system)
I have seen many other Avengers, and revently, a 1999 ES. There was, what appeared to me, more room inthe engine compartment than my 2000 ES. Mine lookes all scrunched in, as if the front end was pushed in about a half inch. The 1999 ES is NO different from a 2000 ES as far as I k now, and I noticed the space right away, as did my son.
Other eveidence of front DRV-SIDE inpact?
There were Pry marks on the Inside of the Driver side RV Mirror, as
if removed and put back on another door.
Socket scaring on the driver side of the vehicle on the front fender
bolts, and door hinge bolts.
Socket scaring on the front bumber cover bolts.
Markings on the door hinges also indicate a replacement part, or reference
lines for ligning the part up.
Markings on the front bumber cover, inside bottom, with black marker,
can't make them out though.
I had to top off the Radiator THREE times before it leveled off.
A pait, or clear-coat (they say Dodge uses Polyurethane) run down the
edge of the driver door.
The sales-lady that had the car, or "demo", no longer worked for the
Dealer.