What Is Done During A Smog Check?

Some state laws require vehicles to undergo periodic or annual emissions testing in an attempt to improve air quality. These services are designed to recognize and fix cars that emit excessive pollution in compliance with local regulations. Depending on where you live, pollution regulations differ dramatically. Some states require a yearly pollution test for all cars, while others only require trucks and larger vehicles to pass a smog check. 

A licensed technician can mount measuring equipment to your vehicle during a smog inspection. The smog check test consists of pollution inspection, visual inspection, and practical inspection—all of which ensure that your emission equipment is in place, working, and doing its job of removing contaminants from the exhaust of your vehicle. Carbon monoxide (CO), carbon dioxide (CO2), hydrocarbons (HC) and oxygen are among the emissions measured (O2). The emissions test also measures levels of nitrogen oxides in some of the nation’s most polluted urban areas.

The measurements taken are registered during the smog check and instantly accessible to the agency responsible for tracking smog and vehicle pollution in your state. Cities, states and counties that require DMV car registration smog and pollution tests decide which type of testing or combination of methods to use.

Testing Methods

  • Two-speed idle (TSI) – This test analyzes exhaust emissions from the tailpipe as the engine idles first at high speeds, then at low speeds, and is usually for older cars registered before 1995.
  • Acceleration simulation mode (ASM)– Again, the ASM test tests emissions under simulated driving conditions using a dynamometer, most commonly reserved for older vehicles.
  • On-board diagnostics (OBD)– Information is downloaded from the on-board diagnostics computer of the vehicle during this test.

Upon completion of the smog check, whether passed or not, the technician will provide you with a copy of the test results, called the Vehicle Inspection Report (VIR), along with a receipt for payment of the smog check. If your vehicle fails to perform a smog check, you can choose to have it repaired at a licensed test and repair facility and then have it retested to pass a smog check. Vehicles that have not passed the inspection are not allowed on public roads, and owners will be charged if they are caught operating those vehicles.

Emissions issues are generally cheap and quick to repair. If you believe that your vehicle is not going to pass a smog check, it may be best to go to a facility that can perform a check and make any necessary repairs and then re-test the vehicle to pass a smog inspection.

Are You Looking for a Smog Shop You Can Trust?

If you’re looking for a licensed smog check technician trusted by thousands of happy customers, look no further than autoTECH Blackhawk. Why? We differ from other automotive repair stops because we are a relationship shop. This means that the more of your car repair needs we support you with, the better able we are to customize our recommendations based on your driving habits and needs. Whether you want to keep the daily driver in ‘good enough’ condition, style your new car so that it’s customized just for you, maintain your favorite car in ‘like new’ condition, or even train your whole family to be more knowledgeable about cars – we partner with you to ensure that your cars meet your needs. We also offer an industry-leading 3-Year/36,000 mile warranty, so we only use Original Equipment and manufacturer recommended products. Contact us now to book your no-contact, friendly appointment! We truly value your trust and your business, so thank you for staying local with your auto repair needs.

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Vehicle customization is a big business. It’s one of the fastest-growing industries in the world right now. With so many people looking to customize their vehicles and such an intense demand for these services, you might be thinking about getting into the business yourself. Read this article and learn more about the basics of vehicle customization.

What Are The Different Types Of Car Customization?

Performance Customization

    Performance customization is made to boost the performance of a car. This can be done by upgrading the engine, exhaust system, and other components that affect how it drives or handles on roads such as brakes and suspensions. Here is some sought-after customization:

Turbocharger Or Supercharger

    Turbocharging or supercharging can be used to increase engine performance. The process helps with increasing power output by improving torque delivery efficiently.

Transmission Upgrade

Another common upgrade that car owners often opt for is the transmission. A change in your gearbox can bring a whole new level of excitement and performance to any vehicle.

Brakes Upgrade

    The most vital character of the handling act is brakes. It's not just because they stop you in your tracks but also because braking systems are often upgraded for better performance, which means these important parts like master cylinders will be altered too.

Suspension Upgrades

    Suspension upgrades are an important factor in how well your car handles and stays balanced. Although most automobile makers carry out ample tests before putting up a new vehicle on the production line, many owners consider suspension adjustments for their driving style or to change what stance they have when sitting at stoplights, especially if it means getting closer attention from other drivers.

Exhaust System

    Many car owners consider purchasing a free-flow exhaust system for their vehicle because it not only improves the performance but also adds an exciting grumble to your engine. Muffler and air filter changes can all be considered as modifications just so you have different sounding pipes on hand when driving around town.

Functional Customization

    Functional modifications are those which change or add certain functions to the vehicle. Installation of sunroofs, air conditioning, and car phone come under this category but they can be more than just a modification for some people who like how these features make their ride more comfortable. Here is some sought-after customization:

Satellite Navigation System

    The satellite navigation system is an upgrade that most car manufacturers offer nowadays. This feature uses Global Positioning System (GPS) and creates the best route from point A to B, saving you time on your journey with little hassle, all this information can be accessed through a touch screen or voice prompts if desired.

Air Conditioning

    The air conditioning in a vehicle is also known as the heating and cooling system. The AC unit can be part of an engine's powertrain or it can be separate from the motor, depending on what kind of car you have. With this feature, people will get to enjoy more comfortable driving conditions during hot days or cold nights.

Car Phone 

    The phone in your car may be the next big thing to help you stay connected on the go. Car drivers can now use their phones without even touching them and make or receive calls, all through bluetooth compatibility with modern infotainment systems that offer this feature today.

Parking Sensors

    Parking sensors are great tools to help you avoid hitting things while parking. Parking sensors can be added on the side of your car, which will emit a warning sound when something is too close. If that doesn’t work for some reason you could also choose rear-view cameras or front view camera systems. This setup comes with an extra monitor in case one has blind spots and cannot see what might happen behind it.

Other Functional Accessories

    With so many different accessories, your conversion will be complete. The most common of these are roof racks and hand controls for additional lights on the outside to illuminate what's inside during nighttime drives or when trying not to peek out from behind curtains that might otherw

The Golden Era

    As the word of car customization spread, many companies began using this to advertise by placing their logos on vehicles. Custom builders then took it one step further and replaced even more auto parts including headlamp housings, bumpers, all while adding chrome. Sometimes they would strip away paint from original bumpers for an added touch. Other times you'll spot them with shiny new chromed-out components instead.

    In the 1950s, custom car builders began to incorporate body modification into their work. Bold colors and designs on vehicles became very popular in this decade as did even bolder looks for cars such as using candy apple red or metallic paints that created a glitter effect with flake paint application. In addition, hand-painted pinstripes emerged onto the scene too.

Vehicle Customization Today

    Today, customizing cars is more popular than ever before. Many people are turning to the customization of their rides for a personalized touch. Also, many builders have their TV shows. From engine modifications to paint jobs and accessories, customizing your ride can make it more personalized than ever before.

    Vehicle customization is a deep-rooted tradition that dates back to the early days of car production. The process has evolved and changed, but it still thrives in today’s modern world. We want you to be part of this exciting evolution. Call us today for your consultation with one of our experts who can help take care of all your vehicle customization needs from start to finish. They will make sure you get the best quality work at an affordable price by using only top-of-the-line materials and techniques. What are you waiting for? Contact us now.