Memphis Auto Repair

Think about this the next time you’re driving.  Your front wheels can steer your vehicle and, at the same time, the wheels can move, even with all the irregularities in the road moving them up, down and in different directions. Pretty amazing engineering, wouldn’t you say? What allows that are parts called ball joints.  Most vehicles have them only in the front, but there are some vehicles that have them in the rear as well.  When you consider all the bumps and turns your wheels are subjected to, it’s not hard to imagine the wear and tear these ball joints endure. After any vehicle has put on many months of road time, these ball joints will start to wear out.  You may find your vehicle’s front wheels clunk when you are on the road, it may not hold the road as well when you go over a bump, or you may feel vibration in your steering wheel and your tires may start to wear unevenly. When you start to notice any of these symptoms, it’s a goo ... read more

Regardless of whatever current gas prices may be, if you could use less gas, wouldn’t you? Well, here are 10 things that are robbing you of better fuel economy that you can change for the better:    •    Not enough air in your tires.  Underinflated tires have a smaller rolling diameter and more resistance to rolling.  Keep them inflated properly, plus ask us about more fuel-efficient tires.    •    Faulty oxygen sensor.  A faulty or dirty oxygen sensor can cause your engine to burn too rich a mixture of air and fuel.  That can also trigger a Check Engine light.  Have us check yours.    •    Oil age and type.  Contaminated or improper viscosities of engine oil can create more resistance in your engine.  Have regular oil changes and consider newer high-mileage oils.    •    Bad wheel alignment.  When your wheels aren’t lined up straight ... read more

It’s always a good idea to keep your cool, and that’s especially true when it comes to some components of your vehicle.  One is the engine.  It’s hot under that hood thanks to the mini explosions that are occurring in the internal combustion engine when it’s running.  Your vehicle has a cooling system which takes the heat out of the engine by moving a liquid coolant to a spot where the heat can escape (the radiator).  The part that keeps that coolant moving is the water pump, which could probably be more accurately called the coolant pump since water is only one component of the fluid that does the cooling. If the water pump fails, your engine can overheat quickly, and that can cause significant and expensive damage to your vehicle.  Water pumps can be driven by belts (mechanical) or electricity (electric). Your vehicle’s manufacturer recommends mileage intervals when you should consider replacing your water pump even if seems to b ... read more

It’s always more comfortable in your vehicle when you can control temperature and humidity in the cabin. Air conditioning, which is standard on most newer vehicles, is a vital part of that comfort, and a key component of that system is the condenser. The condenser converts the refrigerant gas into a liquid by cooling it down.  There are a few reasons the condenser can fail.  It can start leaking, which is usually caused by faulty seals and tubes, or debris from the road can damage it since it sits in a vulnerable spot at the front of your vehicle.   Another way your condenser can be damaged is when bits of metal are released after your vehicle’s air conditioning compressor fails and are sent into the condenser. In both cases, you will have to have the condenser replaced as well as other components that are part of the system. Here are signs that your condenser needs replacing.  When you turn on your air conditioning, it won’t make the air as cold a ... read more