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MAINTENANCE
Here's where we make a Mobile difference for COMPANIES!
Fleet Preventative Maintenance
or if your company has cars, trucks or SUV's we will come to you for PM. We know people are busy and they're looking for a better way to utilize their time. Companies will find an advantage to the Mobile Service as their vehicles are serviced conveniently at their location.
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Completing routine service and maintenance is vital to keeping your car, truck, or SUV running strong.
TUNING & BRAKES
​When it comes to safety, no part of your vehicle is more important than the brakes. They should be inspected at least once a year to determine the condition of the hydraulic system and operating hardware.

Brakes could potentially prevent an accident from ever occurring. That is why it is necessary to always visit an auto shop if you encounter any signs of brake trouble, which include the following. Remember, it is up to you to keep your car safe to drive.
Grinding Noises
The most common sign that it's time for brake repair is a grinding, squealing or howling noise that occurs as you brake. This is the sound of metal grinding on metal, which is what happens when the brake pads wear so low that their metal frame rubs against the brake rotors or brake drums.
Pulling
When you apply the brakes the vehicle should continue in a straight line, or whichever direction you're trying to go. If the car pulls or jerks to the left or right when you hit the brakes there is a good chance that the pads are wearing unevenly. However this can also be caused by a malfunctioning wheel cylinder or contaminants in the brake fluid.
Braking Vibrations
A vibrating or shaking sensation in the brake pedal or steering wheel that occurs when you hit the brakes is often a sign of warped rotors. Rotors are what the brake pads rub against to create the friction that slows your vehicle. If the rotors are warped the surface area available to the pads will be reduced, thus increasing your stopping distance.
Soft Brake Pedal
Does it seem like your brake pedal is now easier to push? Is your brake pedal resting closer to the floor than normal? This could indicate a dangerous brake fluid leak. Other issues that could cause this are extremely worn brake pads or air in the brake lines.
ABS Light
The ABS light on cars and light duty trucks, which stands for antilock braking system, is essentially the check engine light of the brakes. If this dashboard warning light comes on it's important to visit the auto shop for proper diagnostics as soon as possible.
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CAR/TRUCK/SEMI'S
SHOP SERVICE
OIL CHANGES
Vehicle Servicing and Lube
Series of maintenance procedures must be carried out at a set time interval or after the vehicle has traveled a certain distance.
Maintenance tasks commonly carried out during our motor vehicle service include:
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Change of engine oil
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Replacement of oil filter
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Replacement of the air filter
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Replacement of the fuel filter
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Replacement of the spark plugs
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Tune of the engine
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Check level and refill of brake fluid
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Check level and refill of power steering fluid
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Check level and refill of Autonomic Transmission Fluid
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Greasing and lubrication of components
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Inspection and replacement of the timing belt if needed
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Tire check
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WHEELS & SUSPENSION
The suspension system keeps your vehicle's wheels on the ground while supporting the chassis. ... Suspension parts include ball joints, control arms, shocks and struts, sway bar links, and tie rods.
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Shock Absorbers
They really should be called “dampers,” and when they wear out, you should notice more bouncing after a bump and a whole lot of shaking going on over rough roads because they can’t keep the tires planted on the pavement. Shocks contain fluid that dampens the bouncing, and once they start to leak, suspension performance will deteriorate.
Struts
If your vehicle’s suspension has struts rather than shock absorbers, a knocking sound when going over bumps is a common sign of trouble. The strut assembly is a vital element of the suspension system in many cars, trucks and SUVs, so if you suspect a problem, see your mechanic right away. If this important part of your suspension fails, you may not be able to drive your car safely.
Springs
Your springs are an important part of your car suspension. They are what hold the weight of the car, and as they wear they can sag or break. If your car is on level ground but one corner is lower than the others, that’s a sign of a damaged spring. You can measure the height of the corners to confirm your visual cue. You might also hear clunking noises over bumps, and the car may not corner with confidence because a damaged spring can’t control the weight it’s supporting.
Ball joints
These are pivot points that attach the suspension to the wheels, and they absorb some of the shock from up-down movement and rotate as the steering angle changes. You’ll know they need replacing when you can hear them squeaking and creaking, especially when turning. You’ll know you waited too long if a ball joint breaks and suspension parts are dragging on the pavement. Joyner Mobile Lube can tell if they need replacing by the amount of wheel movement they can force by hand or, in some cases, by wear indicators on the ball joints.
Control arms
These are hinges that hold the wheels to the frame and connect the steering to the wheels, so when you turn one, the other responds. Lower control arm bushings are important suspension components and they are more prone to wear out on front-wheel-drive cars than on rear-wheel-drive cars. Bushings are rubber and/or metal parts that help absorb shock, and when they wear, they can cause ride and handling problems and accelerate tire wear. So can a bent control arm. Signs of wear include clunks or rattles — because the wheels move back and forth in acceleration and braking — and loose, imprecise steering.
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MAINTENANCE
Top 12 Most Common Car Problems and Issues
1. Warning Lights
A warning or check engine light is the most common issue for US car, truck and SUV owners. These lights illuminate when the vehicle’s ECU (engine control unit) detects an error code triggered by a sensor. Since there are more than 200 possible warning code, having a professional mechanic complete a warning light inspection is the best way to determine the source and make the right repairs.
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2. A Sputtering Engine
The engine runs best when air and fuel properly mix and burn in the combustion chamber. To efficiently complete this process, a series of fuel and ignition system components must work together. Though many moving parts help an engine run properly, engine sputtering or misfiring is one of the leading problems. To reduce engine misfiring or sputtering issues, make sure to replace fuel and ignition system components as recommended by your manufacturer.
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3. Poor Fuel Economy
When the engine is running efficiently, it burns fuel at a rate that helps improve fuel economy. However, several fuel system parts like fuel filters, air filters, mass air flow sensors, and O2 sensors will eventually get dirty or wear out. If this happens before they are replaced, it will cause the engine to consume more fuel than usual. Again, being proactive about routine servicing provides the solution.
4. Dead Battery
​Most car batteries should last about three years or 50,000 miles. A dead battery is usually caused by reduced amps – or electrical currents – which naturally decrease as the battery loses its ability to maintain a charge. A damaged alternator, battery temperature sensor, or other charging system components can expedite this issue. It’s best to replace your car battery every 50,000 miles or three years, even if it’s not showing signs of damage.
5. Flat Tires
While most tires become flat after striking an object or being punctured, it’s possible for simple wear and tear to be the main source. Extend your tire's lifespan by keeping them properly rotated, as recommended by your vehicle manufacturer. Generally, rotating tires every 5,000 miles (or when you change your engine oil) is the best advice.
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6. Brakes Squeaking or Grinding
Like any other moving part on your car, the brake system is intended to wear out over a designated period of time. Brakes are vital for safe stopping, so when they display any symptoms of issues, like squealing, squeaking or a soft brake pedal – it should be inspected by a professional mechanic as soon as possible. While minor problems can cause squeaking or squealing noises, once the brakes start grinding, it’s a definite sign they need to be replaced.
7. Alternator Failure
The alternator is the part on your vehicle that keeps all electrical systems running once the car starts. It’s also responsible for supplying a charge to your battery to keep it in peak condition. When an alternator breaks, it will eventually cause the battery to wear out prematurely and other starting issues. Check your recommended service intervals and replace the alternator before it breaks to avoid this hassle.
8. Broken Starter Motor
The starter motor is responsible for cranking your engine over, which begins the starting process. When this component fails, it’s usually because the electrical solenoid has been damaged, the starter motor breaks, or another electrical fault occurs – like a starter relay, for example. While a starter can be replaced before it breaks, it’s difficult to predict when this will happen. It’s best to have a car-starting inspection to determine the problem before assuming it's the starter.
9. Steering Wheel Shaking
Multiple issues can cause the steering wheel to shake while driving. If it happens right after starting your car and beginning to drive, wheel bearings or damaged suspension components are often the source. If it happens at higher speeds, it’s typically a tire/wheel balance issue. Regardless, having a professional mechanic inspect the vehicle at your location is the best way to correctly diagnose and resolve this issue.
10. Failed Emissions Test
Most US states require an emissions test to register your car, and a failed test can occur for many reasons. In several states, if a check engine light illuminates, it’s an instant fail. Most emissions centers will let you know why the vehicle failed the test, so you can contact a mechanic to complete the necessary repairs.
11. Overheating
You might suspect overheating to be higher on this list, but in reality, it occurs rarely. In most modern cars, the cooling system is very complex, containing multiple sensors that monitor coolant temperature, flow and other components. Staying on top of radiator flush services and changing the water pump before it breaks are two easy ways to reduce the potential for overheating issues.
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12. Slipping Automatic Transmission
When properly maintained, an automatic transmission can last for more than 200,000 miles without trouble. The modern automatic transmission is a hydraulic system comprised of several seals, gaskets, and lines that can become damaged, clogged with debris, or leak. When this happens, a transmission will ‘slip’ or not shift smoothly. To avoid this common car problem, stay on top of the recommended transmission service for your vehicle.
All cars require maintenance to remain operable. Even when you stay on top of suggested support services, like oil changes and tire rotations, issues will occur. Driving style or car model may leave your car more prone to certain problems than others.