So This Is Christmas

Merry Christmas is such an infectious feeling I like to feel that way all year around.

So if you are visiting just before Christmas, just after Christmas or even here on Christmas day I am sure you will find something of interest for you and in the spirit of Christmas.

It may be said that Christmas is no longer a celebration but this must be spoken by people that have never had trouble closing their eyes on Christmas Eve in an expectation of what maybe left for them on the carpet under the tree.

I continue to look forward to the surprise on my Grandchild's faces to this day at Christmas events.

Merry Christmas - Merry Christmas - Merry Christmas

Friday, November 16, 2012

Automotive Repair Diagnostic Procedures

By Fred Gagnon


Emissions repair are often very stressful. A really good technician is the one that can assess a check engine light, since 90% of detecting a check engine light is emission relevant. Herein we'll go through diagnostic methods using 5-gas assessment: Lambda, Combustion Efficiency, Carbon Gases, CAT Efficiency and EVAP Emissions.

Lambda is recommended air fuel ratio 14.7 parts of air to 1 part of fuel. The better you will get to Lambda, the lower carbon emissions. Lambda is an efficient diagnostic apparatus, more fuel and fewer airs will mean rich condition, which can increase the risk for CO and HC gases to be extremely high.

Combustion efficiency says by itself, the better the combustion is, the more clean the emissions gases are and so the better the fuel usage is. For examining combustion on your car, talk to an auto repair technician with the appropriate equipment. Carbon Gases contaminate the earth's atmosphere and can make a wide variety of Ozone concerns including "Acid Rain". There are actually 3 very unhealthy gases; Carbon Monoxide (CO), Hydrocarbons (HC) and Oxides of nitrogen (NOX).

Carbon monoxide (CO), this dangerous gas will normally be out of range each time there is a gas trouble and the car is full, the fact that it is a reading of unburned fuel or raw fuel leaking out the tailpipe. Hydrocarbons (HC), this gas is noted frequently with an ignition setback. HC is analyzed in parts per million or grams per mile. It is simply the reading of partly burned fuel leaking out the tail pipe. Both of these carbon emission gases can easily be discovered, considering the appropriate technique and tests, as well as your Lambda Numbers. Oxides of Nitrogen (NOX), a gas which was shown to induce acid rain. NOX simply comes from Cylinder pressure or temperature. The greater pressure or heat in the cylinder the greater the NOX will likely be. If a cylinder goes beyond 2,500 degrees the car will give off high NOX. This is possible in various ways like the exhaust gas recirculation or (EGR) system.

Catalytic Converter (CAT) efficiency, the catalytic converter is the most vital emissions part on an automobile with an internal combustion engine. The CAT purifies the carbon emissions to basically zero when it's 100% valuable. Engineers have come up with ozone keeping automotive part, which ought to be in good functioning condition.

Evaporative Emissions (EVAP) by far the most difficult emission repairs, if you don't get the training and equipment. EVAP emissions ruin the Ozone 10 x more the vehicles tailpipe because of the CAT. Evaporative Emissions is genuine fuel vapor which is generating carbon gases. Gasoline is a large carcinogen, which implies it brings about cancer and is very hazardous, be heedful gassing up your ride. The creation of the catalytic converter has considerably lessened tailpipe emissions hence EVAP emissions has become the main cause of carbon gases.

Most significantly, choose the best auto repair shop to spot and resolve unhealthy emissions setbacks. This will not just maintain our Ozone, it will at the same time cost less money. The easiest method to look for a superb auto technician is to see their emissions job. When they're crappy on checking out carbon emission problems and do not possess a 5-gas analyzer, they'll likely haven't got the training or equipment to spot a check engine light.




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