Considering an Alternative Fuel Vehicle in Bristol?
Posted March 25, 2015 12:00 PM
There is a clear and vocal demand in Bristol and nationally for a reduction in air pollution and our dependence on fossil fuels. This is what is driving the Connecticut market for alternative fuel vehicles. There are a number of these vehicles on Bristol area roads today, and many more being developed. Yet each of these vehicles has its own advantages and disadvantages. Bristol auto owners should learn what these advantages and disadvantages are before running out and purchasing one of these alternative fuel vehicles at your nearest Bristol dealership.
Bristol drivers should carefully research the vehicle care before buying an alternative fuel vehicle, as it may or may not coincide with the standards for gasoline vehicles. You should look at costs as well; these vehicles may help save our environment here in Bristol, but that might not represent a savings to your wallet. You'll need to decide what you can afford and what will work for your lifestyle. Also, your choice of vehicle may be affected by what fuels are available in your area. Switching to an alternative fuel vehicle is not a bad decision, but it should be a carefully considered one.
Flex Fuel Vehicles
Flex fuel vehicles can run on gasoline or on a combination of 85% ethanol and 15% gasoline. Because of the 85% ethanol content, this fuel is commonly called E85 in Connecticut.
Ethanol is made from corn. So flex fuel vehicles lessen our dependency on fossil fuels. But they also raise the price of corn, which is a basic foodstuff in some areas of the world. Whether replacing fossil fuels with corn is a good idea is hotly contested right now.
One piece of Economy Transmission and Auto Repair auto advice before we move on: do not put E85 into your vehicle unless it has an engine designed for flex fuels. Because of the high ethanol content in E85, engines need special seals and gaskets to function properly on this fuel. Running an ordinary engine with E85 can lead to gas leaks and fires.
Diesel
Diesel engines are nothing new on Connecticut freeways, and many get great fuel economy. Diesel fuel can now be made from vegetable oil and other renewable sources. A diesel fuel made from algae will soon be on the market in the Bristol area.
Natural Gas
Natural gas is less expensive than gasoline in Bristol and burns more cleanly. Also, gasoline engines can be adapted to run on compressed natural gas, and many natural gas vehicles are already on Bristol roads. You can even install a special pump in your home gas line to use to fuel your vehicle. If you are interested in converting your gasoline engine to run on CNG in Bristol, ask your Economy Transmission and Auto Repair service advisor about it.
On the other hand, an engine running on natural gas is not as powerful as one running on gasoline. Also, the tank you need to store natural gas is large—it takes up nearly the entire trunk of your car. Further, refueling stations are still few and far between in some Connecticut areas, or even unavailable in many parts of the country.
Electric Vehicles
Electric vehicles were all the rage in Connecticut some years ago. But their limitations were quickly realized by Bristol auto owners. These vehicles won't come into their own until we find ways to improve their batteries. Currently, many of these cars have a short range before their power runs out and can only be realistically used close to home. However, they are easy to recharge since they can be plugged in at home, and there are many researchers working on improving the battery technology in these vehicles. They may yet be the vehicles of the future.
Hybrids
Hybrids have been among the most successful alternative fuel vehicles here in Bristol and throughout the county. A hybrid gets its name because it has both a gas or diesel engine and an electric motor.
There are two types of hybrids. The full-hybrid relies on the electric motor for power, but the gas (or diesel) engine generates power for the battery. Thus, while still consuming fossil fuels, it uses less of them than a standard vehicle and also reduces harmful pollutants. Also, it overcomes the range problem of the strictly electric vehicle.
In a mild hybrid, the electric motor assists the gas or diesel engine in powering the vehicle. Thus, it uses more gasoline or diesel than full hybrids and has higher emissions. But mild hybrids are available in larger body models like full-size pickups and SUV's.
A Note of Caution about Hybrid and Electric Vehicles
One last note before we leave the subject of alternative fuel vehicles. The battery in an electric or hybrid vehicle is not as tame as the one in a standard vehicle. They carry enough voltage to kill you. These are not do-it-yourself vehicles when it comes to preventive maintenance or car care. Only a trained technician should work under their hoods.
Economy Transmission and Auto Repair
201 Terryville Road
Bristol, Connecticut 06010
(860) 589-1255
A New Battery in Bristol
Posted March 18, 2015 12:00 PM
Hello Bristol drivers, let's talk about batteries. Car batteries are just like any rechargeable battery. They will eventually wear out and die. If you are shopping for a new battery in Bristol, here's some auto advice to help you.
There are two measurements to consider when purchasing a new battery: cold cranking amps and reserve capacity. The power required to start a cold engine is measured in cold cranking amps. The number you need is determined by what kind of vehicle you drive and where you live. In general, higher-cylinder engines require more cold cranking amps than lower-cylinder engines. In other words, an eight-cylinder engine needs more cold cranking amps than a six-cylinder one. Also, diesel engines require more cold cranking amps than gasoline engines.
The weather where you live in Connecticut also determines the number of cold cranking amps you need. The colder the vehicle engine, the more power it takes to get it started. Also, cold Connecticut weather reduces the electrical efficiency of the battery, which reduces the amount of energy available in the battery to start the engine. Thus, in freezing temperatures, you need more power to start an engine, but you have less power available to get it started.
Your friendly and knowledgeable service advisor at Economy Transmission and Auto Repair in Bristol can help you choose an appropriate battery for your vehicle and your lifestyle. If you need extra power owing to cold weather or a need for more reserve capacity, you may want to choose a heavy-duty battery. Just make sure it fits into your vehicle. An oversized battery may give you the power you need, but it's a serious safety hazard if the terminals come into contact with other parts of the vehicle.
Keep in mind that preventive maintenance performed at Economy Transmission and Auto Repair and good vehicle care can extend the life of your battery. Judicious use of electric gadgets and good driving habits are wise and can help you get the most out of your battery.
Economy Transmission and Auto Repair
201 Terryville Road
Bristol, Connecticut 06010
(860) 589-1255
Good Timing: Proper Timing Belt Replacement Saves Money for Bristol Drivers
Posted March 10, 2015 12:00 PM
Knowing how their engine works can help Bristol drivers make informed decisions about auto care and prevent repairs to their vehicles. This is especially true when it comes to timing belts.
An engine's power is generated in the cylinders. Inside the cylinder is a piston that moves up and down while the engine is running. Power is generated in a cycle that includes four strokes of the piston. First, the piston drops and a valve at the top of the cylinder opens to let in fuel and air. The piston then rises, which compresses the fuel and air. At this point, the spark plug fires, igniting the fuel and pushing the piston down. This downstroke transfers energy to the engine, which provides the power it needs to run. The piston rises again, and a valve opens to release the exhaust.
All of this movement is orchestrated by a timing belt. The timing belt is so named because it keeps the pistons and valves operating in synch with each other, just as a conductor keeps all of the instruments in an orchestra in time with one another. Thus, the timing belt is critical to the proper operation of your engine.
Not all vehicles in the Bristol area have timing belts. Some have timing chains. A timing chain is more durable and rarely breaks, but timing belts are cheaper, so many use them to save money.
Timing belts wear out and break, so part of preventive maintenance for Bristol drivers is to replace the timing belt on schedule.
The results of failure of a timing belt depend on the type of engine in your vehicle, but they are always inconvenient and can be very costly for Bristol auto owners. If your engine is a non-interference engine and the timing belt breaks, the engine simply stops running. Now that can be an incredibly inconvenient situation depending on where you are driving around Bristol when it breaks, but it won't cause any engine damage. On the other hand, if your vehicle has an interference engine and the timing belt breaks, the valves on your cylinders will actually fall into the path of the pistons. Then things start getting chewed up by the motion of the engine and it will cost thousands of dollars to get everything sorted out again. Compounding the problem is that there aren't any warning signs before a timing belt breaks. A visual inspection of the belt is difficult also. In some vehicles, parts of the belt may be visible, but most vehicles hide the belt under a cover.
The timing belt doesn't even have to break to cause major engine damage. If it slips, even one notch, the result could be engine damage with repair costs in the thousands of dollars.
Our only car care option is to simply replace the timing belt periodically. You can check your owner's manual to find out how often your timing belt should be replaced. Many vehicles need a replacement at 60,000 miles (100,000 kilometers), but the recommended replacement mileage could be as high as 90,000 or 100,000 miles (145,000 to 160,000 kilometers). If your owner's manual recommends replacement at 60,000 miles (100,000 kilometers), however, don't wait until 65,000 miles (105,000 kilometers) to get it done. Remember what you're risking.
Replacing a timing belt is not a cheap part of preventive maintenance for Bristol vehicle owners. The belt is usually difficult to get to and often requires removal of some of the engine accessories. The cost of the replacement, however, is a lot less than what the repairs may cost if the timing belt fails.
For more auto advice on timing belts and other engine components, you can always consult with your service advisor at Economy Transmission and Auto Repair. When it comes to car care, ignorance is not bliss. It can end up costing you in a big way.
Economy Transmission and Auto Repair
201 Terryville Road
Bristol, Connecticut 06010
(860) 589-1255
Check Engine Light Diagnosis at Economy Transmission and Auto Repair
Posted March 3, 2015 12:00 PM
Hello Bristol . Have you ever had your Check Engine light come on? Did you panic? Or just scowl and ignore it? What should you do? Pull to the side of the road and call a tow truck? Or just keep driving? What does that little light really mean for Bristol drivers?
First of all, the Check Engine or Service Engine light does indicate that something is wrong. That's why it is called a warning light. But the something that is wrong might be a loose gas cap, or it might be serious vehicle engine trouble. That's why Bristol residents often don't know how to respond to it.
The Check Engine light has two modes: it flashes or it stays on. A flashing light is serious. You need to get your vehicle to Economy Transmission and Auto Repair in Bristol ASAP. No, you don't need to call a tow truck, but, yes, you can't wait to get your car serviced. If your Check Engine light is on and flashing, you should not tow trailers, haul heavy loads or drive at Connecticut freeway speeds. Any of these could lead to serious damage that could result in repair bills for Bristol drivers who ignore it.
A steady Check Engine light is less serious, but that doesn't mean it can be ignored. You should plan to get your vehicle inspected at your local Bristol automotive service center at the first realistic opportunity. Not the first convenient opportunity, but the first realistic one.
Modern automobiles have a computer in the engine that monitors and controls many of the engine functions. When the computer senses something wrong, it first tries to fix the problem itself by adjusting the vehicle engine. If the problem persists, the computer signals the Check Engine light to come on.
This process stores a trouble code inside the vehicle engine's computer. Your service advisor at Economy Transmission and Auto Repair scans the computer and reads the code. This does not tell the technician exactly what is wrong with the car, but it gives him a good idea as to where to start looking.
Of course, the best thing to do is to keep that pesky Check Engine light from coming on in the first place. Good vehicle care and routine preventive maintenance go a long way to keeping your vehicle out of your Bristol auto repair shop. But, if that light does come on, be smart. Take care of the problem early, and take care of it professionally.
Economy Transmission and Auto Repair
201 Terryville Road
Bristol, Connecticut 06010
(860) 589-1255