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Vehicle maintenance – The brakes needing attention

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After the first four maintenance done, Mr. Zhang did not feel good to open his own car, but often very easy to feel hot wheels, not the original speed sensitive. Mr. Zhang is the fear out of the wheel part of the problem, and quickly drove the car to another repair shop check. Do not check it does not matter, a bad check — Mr. Zhang’s distressed when the Presario v6000 Battery workers removed the wheel to have a look, even brake pads have worn most of them. The explanation, Mr. Zhang realized that the original four to their car to do the repair and maintenance works, did not care to do long-term position, resulting in vehicle damage. “As the Wheel Cylinder refueling activity has not been sold a long time some rust, leading to brake later unable to return to position, brake pads and brake disc has been friction, wear serious.” Zhang was angry, but spend a little time to do four maintenance no use, and finally to a brake in vain “reimbursement” of the. Industry sources have told reporters that such examples are not special, often seen in the maintenance of the factory, but generally not sensitive to guess the owner has four-wheel maintenance not in place. In order to take the money to do nothing to prevent the repair Presario CQ60 Battery shop, the owner should know some of the four care how much common sense, in order to avoid similar losses.

Four maintenance: not even a blow gun

It is understood that a lot of car repair workshop four Quanzhou construction and maintenance program is this: Remove the four wheels, check brake pads wear, brake wheel cylinder is leaking, if you do not have these problems, with an air gun blowing a blow brake pads, completion of the tire fitted on. Generally do a four maintenance charges 60 yuan -80 million, but if the check as described above, does not take time charge will be able to get 20 yuan. It can be said to steal four ProBook 4510s Battery maintenance workers are the biggest problem.

In fact, four of the regular maintenance program should be like this: First, the car rises, check the chassis, suspension and all the various ball, rod, bearings are good performance, brake fluid is to be replaced. Remove the four tires, check brake pads, brake discs, brake pads if the thickness is less than 5 mm should be replaced. Then, with an air gun blowing brake pads, and brake wheel cylinder for fuel sales activities. Installed to check the brake pads after the Latitude C600 Battery friction brake pads, replace the tires to check the tire pressure and wear, if there is uneven wear, tires should be reversed.

Replace the brake pads, brake fluid learning large

Maintenance action is four more than the standard action, which will help maintain vehicle to ensure the safety of motorists. If, after inspection car is not much problem, the owner can safely drive home. If you need to replace the brake pads, brake fluid, it should pay attention to some of them cut corners.

In general, traveling 40,000 km per vehicle, a brake fluid be replaced. Or brake seal leakage, but also to add brake fluid. Different brands of brake fluid may react, plug the oil, so when you add brake fluid to keep the oil line. It is not, to let go of the INSPIRON 9300 battery brake oil, cleaning oil before filling. Some repair works in order to save costs, often directly to the different brands of brake fluid added to it for future use, maintenance leaving trouble.

Also need to replace the brake pads and poor maintenance of plant “battle of wits.” Some repair works to the customer is always brag about for the brake pads can run so many miles, how good braking performance, many owners have been “fool” to live. In fact, the brake is not necessarily a good use for a long time, the key to brake is maintained, do not wear brakes. According to reports, a good brake performance with low metal content, only self-wear, no damage to brakes, but poor quality brake pads although the use of a long time, but it will greatly shorten the life of brakes, higher costs. Identify the main points of a poor quality brake disc is a high Latitude E6500 battery metal content, a closer look one can see that the metal particles.

Vehicle maintenance and driving 10 common mistakes

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Vehicle maintenance and the use of having a lot of mistakes, some common mistake often made not only the novice, some of the old drivers are sometimes unavoidable. Vehicle maintenance, the use of some errors during the practice, not only may damage the car itself, are more likely to endanger road safety.

Myth 1: low tire pressure a good summer, high summer temperatures, some drivers fear of thermal expansion of the tire Dell Inspiron 1545 ac adapter, causing the tire pressure is too high and flat tire, or even artificially lower the tire pressure, in fact, tire pressure is too low tire pressure higher than the more dangerous.

Tire pressure is too low in the vehicle, the tire temperature but will rapidly increase, driving too fast is very easy to puncture and endanger traffic safety. In addition, the tire pressure is too low will make the tire deformation, wear increased, fuel consumption increases. Professional measuring tire pressure, tire pressure to maintain normal traffic in the summer is especially important.

Myth 2: engine cooling water temperature the lower the better hot summer weather, some drivers that CANON BP-711 battery pack engine cooling water temperature as low as possible some better, in fact, the water temperature is too low will damage the engine. Both the span and cold car engine, if the cooling water temperature is too low, will deteriorate the fuel combustion, increased fuel consumption, increased wear, oil viscosity increases, engine power reduced. Different models of the engine water temperature requirements may be different, the key to control in a reasonable range.

Myth # 3: more and better engine oil sump of the oil is low, insufficient lubrication, the friction increased, engine damage; but if too much oil, the engine crank handle at work, connecting rod big end will produce severe agitation so that the engine work instability, but also because of oil on the cylinder wall Jijian to increase, resulting in burning row of oil failure, under certain circumstances may be dangerous. Therefore, oil should be to control the scale of high oil, preferably between the low groove.

Myth # 4: High-gear overtaking or climbing gear high torque small HP ProBook 5310m laptop adapter, slow throttle response, acceleration rather slow, with high dangerous overtaking, overtaking should slow down the correct file, automatic transmission, is only the throttle in the end.

The same high risk of climbing gear. High position, the throttle Slope, the resistance is large vehicles leaving the engine speed is low, the combustion chamber mixture of small disturbances, triggered by a spark plug fire slower, so that automatically deflagration of combustible mixture. Strong deflagration long time, can cause local overheating, melting damage to related components, but also make the engine crank-watt load is too large and crankshaft torque is too large, causing the crankshaft to break even bush-burning and other fatal accidents.

Myth 5: After the first step on the brake clutch brake turn off some people are afraid to cultivate the habit of clutch brake before the step; there’s that cut off power after the Sony VGP-BPS3 laptop battery brakes more effective, it is wrong under any circumstances, will the clutch driving increase in vehicle inertia. Clutch, the engine speed down to idle speed quickly, the total combined intake manifold vacuum is low and the auxiliary force of the vacuum booster greatly reduced, but longer braking distance, brake ineffective. The correct approach is to be the first step on the brakes, and other car is stopped again when the clutch

Myth # 6: turn the brake while turning vehicles under the centrifugal force, the focus of the relocation, then the brakes will add to the roll, causing the brake side, if too fast or brake too much, there are roll-over risk. The right approach should reduce speed before entering the turn change into low gear, your entrance, the slow and steady fuel for the body, while cornering to maintain the “slow into the fast out” principle, large angle corners from the outside lane, as far as possible straighten the curve.

Misunderstanding 7: The Dell Inspiron 9400 ac adapter downhill slide both neutral and convenient fuel carburetor fuel-efficient cars can be put in neutral gear, but the EFI cars with high fuel when the slide block, put the gap but cost oil.

Neutral gear when going downhill slide, only the brake to control speed, very dangerous, especially the long slope, steep slope. Because prolonged use of the brake, brake lining will overheat, the friction coefficient decreased, resulting in heat recession, leading to performance degradation or even car braking failure. The correct approach is appropriate based on the actual speed gear mounted, so that engine braking is supplemented by the brake, when you encounter steep or winding roads, relying on the brake gear is very important.

Error 8: water or wet road braking suddenly loose throttle speeds, the side of the wheel down to the water’s surface suddenly, many people first reaction is to hit the brakes, it is easy to slip danger, then control the steering wheel than the step braking is more important and more secure.

Rain in the muddy road, or fuel door suddenly shoved the throttle can cause a sudden slip to relax. High speed because the car suddenly loose throttle will cause car suddenly slowed down between the HP pavilion zv5000 battery replacement wheels and the ground produced a moment of braking, resulting sideslip; and fuel door fierce contrast, the sudden acceleration skid is also easy to produce. Therefore, the rain should be low speed and smooth control.

Misunderstanding 9: the central door lock when driving is safe to start the car was like a locked door after the central, that it is safe, in fact, this is extremely dangerous. Central locking lock, the car when the accident occurred, it will not open the door, a substantial increase in hazard rate. Normal driving is best not to lock the central locking, such as traffic lights or in traffic jams when the central door lock and then.

Error 10: the more security at night, the stronger the high beam fog lights more secure or open angle of the light exposure the greater the security, lighting, lift higher, the brighter the light the more dangerous, because it will affect the view across to the car.

Open the fog is not only safe SONY np-ft1 battery pack  driving at night, but more dangerous, in particular, front fog lamps, white light beam is very strong across the vehicles will affect the impact of his own safety. Inclement weather, day or night should turn on np-20 Battery fog lights.

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