Three Maintenance Mistakes for New Car

Error 1: Three filter Changed Together
Once feel there is something wrong with the idling of the car, many owners will immediately have the three filter changed together at the Auto Diagnostic Store or 4S stores. Here we remind the new car owner of no need to change the three filter together, because the whole life and using circle of the three filters are not all the same, for example, Gas Filter will be usually changed after 30000 km, and the Machine Filter changed after 50000 km, while the Air Filter can be changed after 10000 km. So it is sure to be a great waste to change the three filter at the same time unless under a special circumstance.

Error 2: More Frequent Waxing
Frequently waxing will bring a great harm for your car, because alkaline substance may be contained in some car wax, and a long time using may make the car become black. If you usually stop your car in the garage, you only need to wax your car once every four months. And if you often park your car on the open-parking ground, you need to wax your car once every two months, and choose the car wax that with a moderate decontamination ability and not containing  abrasives. In addition, you should not to wax your car if it is new, for it has been painted with a protecting wax, and generally for a new car there is no need to wax within five months.

Error 3: Oil must be filled
Many car owners know that it will damage the car when there is not enough oil, however, they don’t know that too much oil will also cause a vigorous agitation with the crank handle and the connecting rod tip of the engine, which not only added the inner power losses of the engine, but also make the oil increased that splashed onto the casing wall and produce the phenomenon of burning oil.

Well, as for a new car owner, you must keep it in mind that not giving your car too much maintenance that is not needed. And if you are not sure whether it needs repaired you can first go to an Auto Diagnostic Tool Online-store and choose the Launch X431 Scanner or the Autel MaxiDiag Diagnostic tools to check whether it needs to be repaired and then decide whether have it fixed or not. In total, new car maintenance needs to be cautious!
Source: http://www.focalobd.com/blog/three-maintenance-mistakes-for-new-car/

How timely maintenance vehicle lighting

Check the outside of the vehicle lamp burnout fault is a simple thing. However, maintenance of a comprehensive system for the vehicle lamp is not so simple.

Timely maintenance of the vehicle lighting is essential for drivers, because it affects not only driving comfort, but also directly related to traffic safety. Usually before getting reminded, the owner is difficult to realize that headlights, taillights, turn signals or parking lights no longer work properly. Incidentally, replace burned out bulbs work is very simple, cost less than their DIY repair station for the lighting system maintenance fees.

More often, the lights burned out bulb failure must not be limited, or plug socket corrosion damage of this kind of small issues that often require specialized diagnostic techniques to analyze the root cause of failure. Even those low-cost car, its interior and exterior lighting is controlled by the host computer; while those luxury cars, only their headlights to be controlled by three computers.

If your car is equipped with daytime running lights system must first understand how these devices. If the vehicle is equipped with a light-controlled light (ie, when the outside light is dim to a certain extent, the system has a function to automatically turn on the headlights), may wish to check the photosensitive from the weakest to the strongest state in the lights of the work process, of course, Do not ignore the check for automatic off timer. If the system is equipped with a timer, set it to the maximum delay.

If the headlight is damaged, usually similar fixtures replaced. Some cars are equipped with high-intensity discharge headlamps HID, high-pressure arc the device through its pre-designed electronic system to produce high-density discharge generates light. Note that ordinary quartz - halogen bulbs can not be applied here. Also check before headlight lenses for cracks, because although the surface cracks do not affect the performance of the headlights illuminated, but the moisture will penetrate the cracks along the fixture, which is bound to reduce the lamp life.

In addition, the calibration of headlight illumination direction should also be included in the list of maintenance items. I grab the key, but also must not forget to test other light system, such as turn signals, license plate light, showing the wide lights, parking lights, down lights and brake lights (including middle brake light CHMSL) and so on. In addition, many vehicles will fog lights as standard equipment or popular attachments, fog is usually installed in the car a lower position, and therefore vulnerable to stone damage, while its maintenance, in addition to checking the lighting system itself, the headlight lens crack should not be overlooked.

Some Auto diagnostic tools will help you test out your vehicle on your own, for example: Launch X431 IV, Launch X431 V Pro, Launch X431 Pro3, Autel MaxiDas DS708 and so on.
Source: http://www.focalobd.com/blog/how-timely-maintenance-vehicle-lighting/

Four ways for maintaining automobile safe airbag

Airbags, as the name suggests is to protect drivers and passengers safe, safe driving, the airbag will not play a role, especially in the frontal crash once an emergency occurs, it will play a role to ensure the safety of your life. Therefore, understanding and careful maintenance of the car's airbags is one thing you can not be ignored.

First, the airbag is a disposable product. After the collision detonated, the airbag will no longer have the ability to protect, and to be sent back to repair factory to replace a new airbag. Due to the different models, the price is not the same as the airbag. Re-installation of a new airbag system includes sensors and computer controller, generally need about 5,000 yuan to 10,000 yuan.

Second, do not balloon in front of, above or near the place items. Because the balloon will explode in an emergency situation, so do not balloon in front of, above or near the place items to prevent detonation was hurt when the airbag occupant ejections out. In addition, the installation CD, radio and other accessories in the room, to comply with the manufacturer's requirements, not free to modify parts and lines fall within the scope of the airbag system, so as not to affect the normal operation of the airbag

Third, children have to pay attention when using airbags. At present, many airbags are designed for adults, including the airbag in the car's location, height. Balloon inflated, it may cause harm to the child in the front row. Suggested that children placed in the rear center position and secure.

Fourth, pay attention to the daily maintenance of the airbag. Mounted on the dashboard of the vehicle when the airbag indicator light, under normal circumstances, the ignition switch to the ACC position or the ON position, the warning light will shine about forty-five seconds to self-check, then turns off. If the warning light stays on, it means that the airbag system failure, you should immediately repair the airbag malfunction or misuse of the situation in order to avoid the emergence of pop.

Some OBD diagnostic tools will help you test out your vehicle on your own, for example: Launch X431 GDS, Launch X431 Diagun III, Launch X-431 PAD, Autel MaxiSys MS908 and so on.
Source: http://www.focalobd.com/blog/four-ways-for-maintaining-automobile-safe-airbag/

How to properly maintained car engine

Engine wear will affect its normal operation, the heavy will cause the engine to a shorter life. So, on the vehicle maintenance, wear control is essential to take appropriate means of automobile engine. So to reduce engine wear, need which the check engine?

High quality oil
The engine is running, the internal metal surface of the cylinder at high speeds of several hundred degrees Celsius environment, mutual friction, inevitably leading to wear of the engine; especially for a long continuous operation and the load and heavy trucks, may produce wear sex even higher. High-quality oil can effectively control engine wear, not only that, it can effectively suppress the generation of carbon and sludge, thereby controlling impurities within the oil channel surface wear and tear on the engine.

Ensure that the water, oil in the normal state
Want to make a smaller engine wear, the need to always concerned about the state of the water / oil dashboard. In general, the water temperature should be controlled at about 80 degrees Celsius is appropriate, and the oil pressure gauge is displayed as 1 kg if traveling in the slow, shown as 4-5 pounds of oil pressure is normal Express travel. If some vehicles with engine oil pressure light, respect and pay attention to the oil pressure light is illuminated, lit it indicates that the state is not normal, the driver will need to attract attention, car maintenance should be carried out immediately.

Develop good driving habits
Poor driving habits of engine damage is very large, to control the speed while driving, proper coordination of engine speed and gear control, avoid low-speed, high-grade low speed. In addition, the vehicle should be kept constant speed, driving the process to avoid Bigfoot throttle, brakes Bigfoot, not to change lanes frequently. Usually for a truck to run high-speed road, the 80 km / h is more fuel-efficient, safe speed.

Some Auto diagnostic tools will help you test out your vehicle on your own, for example: Launch X-431 PADII, Launch X431 IV, Launch X431 Pro3, Autel MaxiScan JP701 and so on.
Source: http://www.focalobd.com/blog/how-to-properly-maintained-car-engine/

How to prevent and timely maintenance of automobile oil spills

In the use of the car, often leak failure occurs, it will directly affect the technical performance of the car, leading to oil, fuel waste, power consumption, the impact of the car clean and tidy, causing environmental pollution. Because oil spills, reduce internal engine oil, resulting in poor mechanical lubrication, insufficient cooling, can cause mechanical damage early, even leaving accidents.

First, The common main reason for the vehicle oil spill

1, the product (accessories) quality, material or workmanship is poor; structural design problems.

2, improper assembly of high speed, with the dirty surface, liner damage, displacement or failure to standardize procedures for installation.

3, tighten the nut force uneven, slippery silk buckle or break off as a result of work Songkuang failure.

4, after long-term use of the sealing material wear off limits, aging metamorphism, deformation failure.

5, lubricants add too much oil too high or mistake of oil.

6, parts (side cover type, thin-walled parts) engagement surface deflection, the housing is damaged, so that oil leakage.

7, vent plug, after the check valve plug, due to the pressure difference inside and outside the enclosure role, often lead to seal leakage weaknesses.

Second, Oil spill prevention measures of vehicle

1, emphasis on cushioning effect. Automotive standing parts (such as the end face of each engagement, each cover, shell, cover mats, flat enamel cover, etc.) gasket leak-proof seal between components plays a role. If the materials, production quality and installation does not meet the technical specifications, leak-proof seal would not achieve the role, and even accidents. Such as the oil pan or valve cover, due to the large contact area and difficult to compaction, the resulting oil spill. Note that when handling properly placed, carefully check the press specification assembly.

2, various types of fastening nut torque the car are tightening regulations required. Too loose, not tight pressure pads would leak; they will screw around tight metal bumps or threaded twist slip caused oil spills. In addition, the oil pan drain plug back if not tighten or loosen off, likely to cause oil loss, and subsequent "bush-burning axle" of engine damage accident.

3, the timely replacement of seal failure. Many parts of the car moving home (such as oil seals, O-rings) due to improper installation, journal and seal edge misalignment, yaw and dumped oil. Some seals used for a long time due to rubber aging and loss of elasticity of the canal. Found leakage should be updated.

4, auto parts used for a long time will produce excessive wear limit (eg, such as piston and cylinder), resulting in the combustion chamber of high pressure gas into the crankcase, and forcing the oil leakage. Therefore, when added to the oil filler cap emissions at channeling serious, should try to repair or replace worn parts.

5, to avoid a one-way valve, vent valve blocked. The resulting temperature rise within the housing, oil filled the entire space, not the canal discharge, increased pressure within the housing so that oil consumption growth and replacement cycles. After the engine ventilation system is blocked, increasing the resistance movement of the piston, so that the fuel consumption increases. Due to the pressure difference inside and outside the enclosure role, often lead to seal leakage weaknesses. Hence the need for regular inspection of the vehicle, and clear, clean.

6, various types of pipe joints sealed properly addressed. Car union nut often removable, easy to slip off the buckle and loose wires; two joint bell poor accuracy, the two do not coincide with the center line of the cone and the bad; not coincide different taper, which will cause oil leakage . Replace the union nut with grinding solve its cone seal, compression nut and resolve seal.

7, to avoid rejection oil hub. Wheel bearings and grease cavity excessive or improper seal assembly, poor quality and aging failure; wheel brake frequently caused by high temperatures; axle nut loose, and this will lead to rejection of the oil hub. So useful "cavity lubrication" vent clear, strict selection of high-quality accessories, according to the high-speed assembly and process specifications.

Third, the maintenance and overhaul of the main points of the vehicle

In extremely clean conditions for assembly, parts work surface no bump, no scratches, burrs and other fixtures; strict rules, seals should be properly installed, do not be put in place to prevent deformation; grasp performance specifications and requirements of the seal timely replacement of failed parts; side cover classes for thin-walled parts, the use of sheet metal cold do correction; easy to wear shaft hole type parts can be metallized, repair welding, gluing, machining and other processes in order to achieve the original size; try using a sealant, if necessary, can paint to achieve the desired sealing effect of alternative; slide wire nut off button, release should be repaired or replaced with new parts, and tighten to the specified torque; should be carefully examined before the appearance of quality rubber seal assembly; use press with specialized tools, to avoid distortion beat; filling grease required regular cleaning to clear the vent and check valves. Just do the above, the vehicle is completely leak problems cure.

Some car diagnostic tools will help you test out your vehicle on your own, for example: Launch X-431 PAD, Launch X431 Diagun III, Autel MaxiDas DS708, Autel MaxiScan VAG405 and so on.
Source: http://www.focalobd.com/blog/how-to-prevent-and-timely-maintenance-of-automobile-oil-spills/

4 Ways to Disinfect Car

Many car owners often neglect cleaning and maintenance. Very easy to breed bacteria, and finally endanger the driver's health. Therefore, even if the car no matter how busy have to remember to do some cleaning and disinfection.

The main methods of disinfection automotive chemical disinfection, photocatalytic disinfection, ozone disinfection and sterilization of activated carbon in four ways. What are the specific advantages of disadvantages of the four methods, as follows:

Chemical disinfection:
The so-called chemical disinfection is to use some disinfectant to wipe the interior of the car, especially in parts of the door handles and other frequently touched, can reach a certain disinfection. The most commonly used disinfectant on the market as peracetic acid, Lysol disinfectant and 84.

Disadvantages: easy to leave chemical residues, causing potential harm, while auto parts also have a certain degree of damage. Chemical disinfectant and bleaching are generally corrosive nature, need to be careful and metal automotive interior parts use.

Photocatalytic disinfection:
Photocatalyst disinfection is the use of the photocatalyst coating film and the chemical reaction sunlight, then the car quickly decompose harmful substances harmless stable material, in order to purify the air function. Advantages photocatalytic disinfection sterilization effect is good, keep a long time.

Disadvantages: photocatalytic disinfection drawback is that it only under ultraviolet light to produce an effect, and ultraviolet radiation on the human body has some damage. In addition, during the operation photocatalytic disinfection of complex, demanding professional operators.

Ozone disinfection:
Ozone disinfection disinfection belong to the car with the air conditioning circulatory system approach, the use of special disinfectant into the circulatory system, may be the car to remove the odor, there are certain disinfection sterilization effect, especially for amines, nicotine, bacteria and so on. Ozone disinfection operation is relatively simple, the hose is connected to a vehicle for disinfection extends into the compartment, open vehicle for disinfection, disinfection to each corner of the car to discharge high concentrations of ozone generated by the high pressure, so just a few minutes on it.

Disadvantages: If prolonged use of ozone disinfection will make the car rubber aging. And ozone quality car decoration beauty shop in different ways, each time the price level disinfection range. And each will leave little odor.

Activated carbon disinfection:
Activated carbon for car owners is the most effective, safest, and most likely way to achieve. Since activated carbon has pores and more features, formaldehyde and other harmful substances with strong adsorption and activated carbon are physical methods, does not produce secondary pollution.

Disadvantages: slow virus, is not complete.

Some auto diagnostic tools will help you test out your vehicle on your own, for example: Launch X431 IV, Launch X431 V Pro, Launch X431 Pro3, Autel MaxiSys MS908 and so on.
Source: http://www.focalobd.com/blog/4-ways-to-disinfect-car/

Six tire self check methods

1. Tie a hole
For a long time already make tires, even temporarily, no problem with them, but at the limit of endurance will load than ever before; in addition, on the same tire if you have three or more tie a hole, we still We recommend that you replace it as soon as possible.

2. Drum package
If the high-speed passing car pits, obstacles and curbs midnight, local tire will deform under severe huge impact force, thereby increasing the internal pressure moment, this is a direct consequence of causing cord sidewall bulge caused by rupture . Also in the same impact strength, high and low profile tires flat tire more easily than cause sidewall bulge. Drum kit has happened tires must be replaced immediately, otherwise there is a puncture hazard.

3. Texture
In general, a normal family car can use every 60,000 km or two years to replace a tire, but for serious tire tread wear should be early replacement. Now fast repair shops have tread wear ruler, the owner can buy a ready test their tire tread wear. In addition, increased tread crack is serious aging symbol can usually appropriate protective wax spray some tires, there is pressure to try not corrosive liquid while driving.

4. Pressure
Most cars are now home use tubeless radial tires for the front-drive for the engine, transmission and other important drive components are pressed at the front, so the front sometimes look a little deflated, but the visual is not accurate and must use special air gauge measurements. Generally the front air pressure between 2.0 -2.2 Pago Pago, (due to the use and design of each vehicle are different, so it is best to use a reference manual on the factory calibration value), the summer can be appropriately lower.

5. Stones
Some owners will often hear when driving their car will be issued a "flap" sound, but the car but there is no fault with it, then you must check is not a pebble stuck in the tire tread in the. In fact, as long as usual taking the time to tread the lines with the key in these stone tablets dug up, the tires will not only be more stable braking grip, but also to avoid the tire noise.

6. Spare tire
To spare to play a real role in the emergency, usually must pay attention to its maintenance. First, we must always check the spare tire pressure; secondly, to pay attention to oil spare eclipse, spare tire rubber products, various oil fear erosion. Rear tire contaminated with oil, inflation will soon eclipse occurs, it will greatly reduce the life of the spare tire. Finally, the spare tire around the life of four years, many owners mistakenly believe that it has no spare tire is new, in fact, even after 4 years and never once used the spare tire should be replaced, otherwise it becomes scrap spare tire .

Some OBD diagnostic tools will help you test out your vehicle on your own, for example: Launch X-431 PAD, Launch X-431 PADII, Launch X431 Diagun III, Autel MaxiSys Pro MS908P and so on.
Source: http://www.focalobd.com/blog/six-tire-self-check-methods/