2012年10月14日星期日

Special MB Star C3 prompt maintenance vehicles

Car maintenance is simple, nothing too MB Star C3 dangerous, but if you do not pay attention to the safety of the unpleasant things also occur, such as in vehicle maintenance and minor damage occurred, contact the engine exhaust and Jijian the toxic liquids. Own car maintenance in terms of security, there are nine bogey.A bogey in unventilated garage run the engine for a long time. The engine exhaust contains carbon monoxide, a toxic gas which is a kind of invisible and smell vain. A long time at a low concentration of carbon monoxide gas, can cause headaches, shortness of breath, nausea, vomiting, physically weak and dizzy, mental confusion and other symptoms, and even brain damage. Start the engine in the garage, should the garage door open or open exhaust devices, in order to keep the exhaust garage. Even open-air operations, and do not stay long in the work of the engine near the exhaust pipe.Hanged mouth suction tube. Gasoline is not only flammable and explosive, and toxic. Leaded gasoline will damage the human nervous system, the digestive tract and kidneys. Further, the gasoline further contains a high concentration of sulfide, and also have some toxicity due to hydrogen sulfide, the gasoline inhalation stomach, cause poisoning or death. In case of inhalation, should be  Renault CAN Clip  forced vomiting and in a timely manner to the hospital for treatment.Third, avoid stained carburetor cleaner. Methyl chloride, most of the carburetor in the cleaning agent contains aromatic and ethanol, these substances have a certain degree of toxicity, and thus these substances are inhaled to intranasal or splashing on the skin and eyes, are very dangerous .Fourth, avoid mechanical damage. Associated with all aspects of car maintenance, during the maintenance operation, job flag should be set to prevent the misuse of other people hurt. Should pay attention to when you start the car, the transmission gear to prevent car malfunction wounding. Work under the hood, the others should be allowed to leave the cab to prevent the engine suddenly rotation or others operated control and cause injury. If you need to operate under the car, should be set to the obvious signs and car cover car wooden mask. Jack support car jack placed smooth. Ready before driving driving the tool (driving stool), with bricks and other fragile objects. When the  Volvo VIDA DiCE  assembly is installed, do not hand tentatively screw holes, keyhole, etc. to avoid rolling off the fingers. Test when the engine is not operating under the car.

2012年10月12日星期五

Modification of the car obd2 software trip computer (ECU)

Modern car in every aspect of the application of  obd2 software computers, microcomputers in the driver's seat alone can set the memory seats, mirrors and steering wheel down, motorists can quickly switch to use previously set to their ideal driving position. But in the eyes of modification enthusiasts, the computer has only one chip, and that is to control the vehicle power Engine Control Unit (ECU engine control unit). Superchips apply this year, foreign car chip performance brands have entered the Chinese market, a relatively well-known brand Superchips, REVO, NEUSPEED, which REVO, NEUSPEED mainly focused on the modification of the mass of cars, while the 30-year history in the UK more than 90% of the domestic market models.1, trip computer (ECU), the basic principles ofLet the engine generate power, we first want a certain proportion of air and fuel supply to the cylinder (generally air-fuel ratio AFR value set at 1: 14.7, ie a fuel, 14.7 parts of air, this proportion of the most environmentally friendly required), then at a suitable timing of this air-fuel mixture ignited, expanded gas generated in the combustion process will just reach the cylinder stroke vertex piston pushdown  OBDII Code Info to generate power. The basic essentials looks very simple, and should not have access to superb electronic about, but the reality often than expected complicated, first of all the driving speed of the car is not fixed, the higher the driving speed, the engine will need to obtain more much air. In order to maintain the stability of the air-fuel ratio cases, the car's fuel supply system must be corrected accordingly fuel supply. In each moment and conditions to make the right amount of air-fuel mixture into the engine at the best time for complete combustion, the ideal realm of engineers have been pursuing since the invention of the automobile, but the mechanical carburetor and The ignition system is always up to less than such a comprehensive and perfect effect until computerized electronic ECU before this situation is completely different.Electronic ECU is a microcomputer, within integrated circuits and other sophisticated electronic components, and acts as a "central nervous system", which is stored a large number of the ideal value of the  OBD2 Scanner Code supply of fuel corresponding to different weather conditions and engine operating conditions and the ignition timing The value of the portfolio. "Central nervous system through the intake manifold air flow from many sensors, temperature, throttle opening angle, abridged shaft speed data collection, analysis and calculations, in thousandths of a second high-speed oil to meet the real-time environment and working conditions,

2012年10月11日星期四

Tire guru teach you to pick a Volvo PROSIS tires

Tire guru to teach you to pick a city SUV tiresAs the saying goes, a good horse with a good saddle, urban  Volvo PROSIS SUV is no exception. In recent years, with the SUV's hot, more and more owners are keen on different according to their needs, to put on different performance tire for the car. However, the the common SUV tire choice? Selection of tires should focus on what characteristics? These are very demanding, and requires careful consideration. Global off-road tires Masters Cooper Tire (Cooper Tires) will give you eleven to resolve these issues.
Used SUV and 4X4 off-road tires four categories: UHP, HT, AT, MT. HT, AT and MT, respectively, on behalf of a high-speed road pavement three using the orientation of the ultimate off-road all-terrain road, UHP, also used in the high-speed road pavement is developed based on the HT performance based on the ultra-high performance tires. HT tire fine pattern will bring enough comfort addition to noise, the soft, thin sidewalls provide the filter damping performance, and provide maximum grip on a good paved road, and not let you slam the brakes and cornering on tenterhooks. HT tire design to highlight its road characteristics, weakened the off-road performance. AT tire on the balance between road and off-road, but myself the best choice.
AT tire tread compared to HT tire tread, slightly rough, fetal teeth spacing is slightly larger than the HT tire, this design allows the tire has excellent row of stone and drainage, have obvious advantages in the muddy road. In the same time, its durability and non-paved road adhesion more than the HT tire, therefore, it 
Autre key maker automobile is referred to as all-terrain tires. For MT tires towards the other end of the balance, the non-paved road like gravel road, flying stone landslide, hail road, muddy road, swamps, the Gobi Desert and other complicated road is its world MT tires through such fulfill the plains, there is no pressure. Of course, in the pursuit of the ultimate off-road experience, its ride comfort relative HT, AT becomes slightly less. UHP tire is a the highway pavement "aristocratic tire. In the design, formulation, production process to spare no effort to improve sports performance, making this type of tire performance has excellent performance in all respects.
Of course, it also highlights the "aristocratic" status, usually UHP tires used for the adaptation of the luxury car tire. In summary, HT tire asphalt suitable for city and highway driving, the brakes, mute, handling advantages can be the perfect embodiment road and urban SUV owners choice. AT tires in the outstanding balance of road and off-road performance to meet occasionally set foot in the country trail of muddy gravel sections, ideal for general off-road enthusiasts like leisure 
New 150W DC12V out outing. MT tires so the ultimate off-road tire, can overcome all extreme road conditions, is very suitable for favorite challenge the limits, the depth of the cross-country fans enjoy cross-country life.

2012年10月10日星期三

The transponder Chip Swifts trial Mate Wei sport short spring

Enhance vehicle handling is the a modified car Transponder Chip players most basic upgrade project, but the manipulation performance improvements will need to take into account a lot of external factors, the first is comfort. Enhance handling performance and ride comfort is impossible to achieve a perfect balance, so the biggest changes to enhance the handling performance is to reduce the ride quality of the car. Followed by, related to performance improvement member will affect the distance between the body with the ground, the tire and wheel eyebrow, through sexual attendant will have a larger variation.
The common market to enhance the handling performance shock absorbers are mainly composed of three kinds of sport short springs, shock absorbers suit, unscrewing suspension, did not introduce one here, there are a large number of records in the previous article. In this one, the short spring products popular modification enthusiasts favor due to its low price, and destroy the small comfort of the original car, and get some handling performance, the most important thing is the vehicle without sacrificing too much by .
Recently Mate Wei Chinese to 
transponder chip key mitsubishi invincible car network sets corresponding to the short spring of popular models for users to try one of the Swift riders honored to be the first time sent his detailed installation test report.
Models: Swift 1.3 manual is less than 20,000 km of vehicle age
Owners: a thirty without legislation, has nearly 15 years of car magazines to read history, but lack of experience in the pseudo-fans
Time: December 18, 2012 Sunday Clear Temperature minus 4 degrees Celsius
Location: corner of the Tianjin Development Zone on a remote road
Tools required: 12 # 13 # 14 # 18 # socket wrench, demolition tire wrench, flathead screwdriver, two jacks, the dissolution of spring Rama (homemade), paint pen, opening adjustable wrench, a few pieces of broken bricks
Motive: to lower the center of gravity to
transponder chip reader increase the performance of vehicle anti-roll, and enhance the car driving experience, especially in cornering.
I have not modified the experience, but we people contests, do not believe other craft converted stores (especially the attitude) decided we own dry finally toss six hours, the hearts singing the Divine Comedy, add a couple of meat bun in the middle, finished. Process of ups and downs, hard in this is not as elaborate. Fun, toss!

2012年10月9日星期二

A01-PQ25 elm327 Volkswagen development Introduction

The outbreak of the world oil crisis in 1974, hit the  elm327  world passenger car market, before people are only concerned about the space and the performance of the vehicle, but never do not care about the consumption of resources, after the oil crisis, stop crude oil mining, oil consumption in many countries crunch, which allow people to first aware of the relationship between the car and the gasoline is more important. Volkswagen company realized that the new definition of the user of the car, the first increase in vehicle platforms platform for car platform sequence A01, A01 platform of Volkswagen first definition of a small car platform, using special the suspension structure to create a chassis platform designed specifically for the small car, to ensure low weight and small size, while enhancing the generous space inside the car and reduce manufacturing costs. A01 platform has been launched after the great praise, then, Volkswagen has also launched the A02 and A03 platform.

Into the late 90s of the last century, the definition of the car already has undergone enormous changes, large displacement motor racing great size sedan and can not rule the roost, but a less energy, very practical, smaller size of cars become particularly market. Then Japan, the car seems to have become mainstream, this
Auto Key Programmer  trend is not only popular in mainland Japan, and also drifting into the European market. Japanese car with excellent fuel economy and utility space designed to win the trust of users in Europe. That is, at this time, Volkswagen officially launched the new car platform that A04, which is well-known PQ24.

PQ24 improvement comes from the A03, the front McPherson independent suspension after dragging arm non-independent suspension, stronger chassis rigidity and create more space for the car. More importantly, the manufacturing costs have also been reduced, which also allow Volkswagen's car prices in general have dropped, the powerful impact of the Japanese car more competitive. In subsequent years, A05 (PQ25) platform launch, compared to the PQ24 platform subtle change in the wheelbase, the platform can be applied under the Volkswagen brand car more widely. Now the new PQ25 platform being developed to support the all-wheel-drive platform of the Volkswagen car would soon be published.


http://lexia3.blogcu.com/the-contents-of-the-cooling-system-maintenance/12989506

2012年10月8日星期一

ZF selected BorgWarner Transmission sbb key programmer

Auburn Hills, Michigan, June 13, 2012 - BorgWarner (BorgWarner) has leading expertise in the design and materials of  sbb key programmer the friction plate, improve the performance of ZF (ZF) hybrid 8-speed automatic transmission shift and efficiency. The parallel hybrid gearbox debut in the 2012 Audi Q5 Hybrid Quattro, other models of the application and will be implemented in the short term.

(BorgWarner), BorgWarner's advanced friction technology provides the mechanical stress and reliability, "said president and general manager of BorgWarner transmission system (BorgWarner Transmission Systems), Robin (Robin Kendrick), Kendrick the development of the most advanced transmission technology: "a combination of leading technology in design and materials of the friction plate and ZF (ZF) professional advantage, further promote low-emission vehicles, but will not affect the responsiveness and driving comfort and the driver can not only benefit from the superior performance and fuel consumption has also been optimized. "

BorgWarner (BorgWarner) leading friction plate technology enables (ZF) ZF 8-speed hybrid automatic transmission can switch smoothly between the motor and the internal combustion engine. BorgWarner friction plates (BorgWarner) technology is applied to the wet the separation clutch and starting clutch. Separation clutch for engagement and disengagement of the motor, the motor and the internal combustion engine to achieve independent and synchronous operation. Integrated starting clutch to replace the function of a conventional torque converter, and achieve a similar starting performance in the comfort and thermal load capacity.

2012年10月7日星期日

Positive Transponder Chip fork shock and inverted absorbers

In general, the shock absorber can be Transponder Chip  divided into two kinds of positive fork shock and inverted fork suspension, however, the positive fork and inverted fork has its own outstanding features, can not say that whoever is better than each of the models developed have a clear goal before, as well as what kind of use, and thus depends on the positive fork and inverted fork is more suitable for use in what occasion.
Positive fork shock
Is the vertical damping general configuration vehicles more comfortable orientation relatively easy to manipulate, not like inverted fork as stiff and unyielding. Configuration being cross car is not necessarily manipulation the sexual stab
transponder chip key mitsubishi ility will be lost to the inverted shock absorbers, the correction is a fork of the car in the corners, but excellent in the car inverted fork, configure excellent positive fork system models tuning The inverted fork car also will not lose.
Inverted fork shock

 
In general, inverted front forks are configured on demand on high performance and handling of vehicles, inverted front fork has the advantage in a straight line is much better than being fork stability is tuning than positive the fork more in line with the values ​​required by the users (owners) in the manufacturing
Car Key Blanks  process is more rigorous than regular fork, so the price is higher.
The inverted fork relative positive benefits fork:
The first response to road conditions. The greater the larger the mass of an object its inertia, the response to the external force, the more slow, therefore effectively reduce the shock absorber spring quality is an effective way to improve the shock sensitivity, inverted fork just do this, compared to , the inverted fork faster slight jump the tire pressure to the ground.
The second is a good rigidity. Inverted fork links the a stout outer sleeve and the frame, so that the shock absorber lateral force status greatly improve its resistance to kinking strong, while the equivalent frame rigidly 
Ford car key blanks connected directly to the wheel axis near. But this is nothing good in the accident, because the weaker fork will bend by the impact, but it can actually play a buffer role of impact, that is, to sacrifice themselves to protect the body main from structural damage. Inverted fork is not the case, although it is good rigidity, but the impact force abruptly passed to the frame, frame damage basically means the whole car scrapped, you are willing to sacrifice Which?