Albany Auto Repair

How Do I Get My Diesel Ready For Winter? Diesel engines are known for being more powerful and effective than their gasoline counterparts. An unfortunate thing they are known for is being harder to start in the winter. This is different for modern diesel engines. Because of the way older diesel engines operate, if they have not been very well maintained, there may be some trouble starting when the weather cools down for the winter.   Like modern gasoline engines, diesels have grown in complexity to enable them to produce more power and less emissions at the same time.    Diesel engines use glow plugs or intake heaters to warm the inside of the engine upon starting to help burn the diesel fuel. Since diesels don’t use spark plugs, but instead use heat and pressure to ignite the fuel. On a cold day, the engine needs to be warmed to help them start faster.   That is why in winter, especially on really cold days, you will see big semi trucks and even pickup t ... read more

Do you ever get into a car on a hot summer day, turn on your A/C just to be met with an awful smell? Yeah, it’s no fun. I'm sure we have all experienced that, but what causes the smell? (This is a dirty A/C Evaporator from a 2012 Ford F-450 that was used on a farm. just goes to show how filthy they can get)   The A/C and Heating system circulate air throughout your car or truck much like the A/C used in your house. Also like your house, most automobiles have filters in the A/C and Heating System (these are called cabin air filters).   Cabin air filters trap a lot of smells and allergens. Regular maintenance of replacing your cabin air filter can keep odors at bay. For automobiles that don’t have cabin air filters the heater and cooling elements, and the vents, can collect dirt and allergens that a filter would stop. So cleaning those elements and vents are required.   BG Services steps up again with their Frigi-Fresh Service, It cleans and disinfect ... read more

Fuel system cleaners are more important than ever before with how complex modern fuel systems are these days.   That’s why we teamed up with BG Services to bring you the best chemicals to service your automobile!    Today we are going to talk about their Fuel System and Intake Services. The reason these services are needed is because carbon can build up in the upper part of the engine because most engines have the fuel injected directly into the engine cylinder vs fuel being injected into the upper intake like they used to be. Even then carbon would build up but not as quickly. When carbon builds up your engine can start to run rough, get poor mileage, and even loose power. Also the fuel we use matters. Some fuel can be pretty dirty and also build up junk in the fuel system.   The Platinum Fuel Service is designed to take care of this issue. By dissolving these build ups and deposits and burning them though the engine. This service is great for breathing ... read more

Diesel, mostly found in trucks and some cars in the United States. It is the most energy dense fuel with widespread use today. In most other countries, diesel engines are in nearly all makes and models of cars and trucks.   These engines require specialized equipment and knowledge to repair and maintain. That's why we use the best tooling and equipment possible and employ the best in the industry. In addition, we continue the education of our team for new and emerging technologies in the automotive industry.     We are starting to see more diesel engines being used in smaller trucks here in the Untied States, and more European cars coming to the US with diesel options. There are some shops that don’t work on diesels, but we look forward to working with any diesel powered car or truck!   At Crabtree Automotive, we work on all makes and models, even European.  From Honda to Audi and everything in between! So give us a call or schedule an appointme ... read more

Has anyone seen the fuel prices lately? We need all the help we can get with saving money! One place you could save some money is improving your vehicle's fuel economy. There are several components that contribute to your fuel economy.  Keeping up on the normal maintenance, making sure there is not a Check Engine Light on, and your car running smoothly are all factors that contribute to the fuel economy.. Also, a proper alignment is helpful so the car isn’t pulling to one side or the other driving down the road. Something as simple as tire pressure can also make a massive difference in MPG (mile per gallon). And make your tires last longer!   Maintenance on your vehicle includes oil change with an oil filter, air filter and fuel filter replacements. Also, transmission and differential fluid exchange, spark plugs and spark plug wire replacement.   Another contributor is the body of your vehicle. If you have damage that can affect airflow around the body, it ... read more

New automobiles have so much technology in them, that it is very hard to find out what is wrong without needing some special tools. One of the tools commonly used is a scanner. As cars have advanced, so have the tools used to repair them. Before computers and advanced circuitry made its way into cars and trucks, a simple multimeter and a test light took care of most electrical issues in a vehicle.   Those days are long gone! Multimeters and test lights are still valuable tools, but they aren’t going to help with any computer issue. The nice thing about having so many computers in automobiles is when a scanner is used it can help speed up the diagnostic process.    When something goes wrong with the electrical system of a modern car, sometimes it will send an error message to the dash, but sometimes it won’t. That's where a scanner comes in. Scanners will help read error codes, clear error codes, and help a technician pinpoint a faulty sensor, wiring i ... read more

Which Cummins engine is the best? That is another subjective question. But let's continue with our diesel truck discussion.   Like its Powerstroke counterpart, the Cummins engine found in Ram pickups has undergone many changes. Arguably the most famous light-duty diesel, the 12v Cummins first introduced in a Dodge Ram W250 and W350 in 1989, is still heavily used to this day.   Cummins designated the engine as a 6BT (6-cylinder B-Series Turbocharged), the first version having one exhaust and one intake valve per cylinder (12v) and using a rotary fuel injection pump (VE) Pump.   From there, fuel pump changes, different turbos, better injectors, and eventually electronic controls gets us to modern-day the 6.7 Cummins.   It shares the same displacement as the 6.7 powerstroke but that is where the similarities end. Ford, Ram, and Chevrolet all battle for top horsepower and towing capacity bragging rights. A few years back, Ram was the first in the industry to ... read more

Why does your A/C System keep failing?   Well there is probably a leak! The AC system in modern automobiles can get pretty complex but they all have some of the same fundamental components.    When a leak occurs it can be extremely hard to find. Thankfully we have some special tools to make that easier. On this 1997 Ford F-250 we had a leak that didn't show up with dye and the leak started all the sudden for the customer.   We started by hooking up our AC Servicing Machine to the truck to recover any feon left in the system and then put the system under a vacuum to test for leaks and see how big the leak is.   We were able to detect that there was a leak and it was rather large. But with visual inspection we couldn’t find anything. The customer let us know that nearly the entire system had been replaced last year.    We then filled the AC system with environmentally safe Nitrogen Gas and used soapy water in a spray bottle to cover ... read more

We have a lot going on, just like everyone else  2023 is hectic! So we do several things to help keep the ball rolling and our ducks in a row.   One of the reasons we have become one of the Top Shops in the country is that we set goals and plan to get there!   In the picture are a bunch of magnets and a whiteboard. Nothing too fancy, but it allows us to plan out everyone's day. That way, we can be as efficient as possible with our tech's time and yours!   As always, plans change; for example, if you can't make your appointment after all, that's ok because we can move the jobs around on this board, so there's no wasted time.   Goals are an essential part of our culture as well. We are constantly striving to improve our processes and abilities. Keeping track of where we have been and where we are going allows us to build a roadmap to success.   We also use a few pieces of software to keep track of your repair progress and notify ... read more

That’s highly subjective but lets talk about the Ford Powerstroke. We love the Powerstroke platform here at Crabtree Auto.    First introduced as the Powerstroke the 7.3 liter direct injected diesel engine built by International Navistar in 1994.5 was a breakthrough in light duty diesels here in the United States. There was a 6.9 and 7.3 liter diesel prior to 1994 available in Ford F-250’s and F-350 also built by International Navistar these are commonly referred to as IDI’s for their style of fuel injection system In-direct Injection (IDI).    While the IDI was an extremely robust engine with very few mechanical failures it was not know for making large amounts of power. It performed similar to the Cummins 5.9 and Detroit 6.5 of the same era.   Fast forward many years to the current Powerstroke 6.7 liter and we now have a class leading engine in horse power and torque and the F-Series trucks they can be found in also have class leading ... read more