Tips To Help You Assess A Used Car Engine Before Buying

Tips To Help You Assess A Used Car Engine Before Buying

8 February 2018
 Categories: , Blog

Sometimes used cars or used car parts get overlooked for shiny, brand-new components. However, there's a lot to be said for used parts, like engines. Engines today can run a long time, sometimes beyond the 200,000 mile mark. Consumer Reports says that this increased durability is due to new technology, such as better rust protection, lubricants, and powertrain tech. And since newer vehicles and parts depreciate faster, you may be able to save some money by revamping your current vehicle with used car engines for sale. Here are some tips to help you find the best used engine for your needs.

Check for Previous Care and Maintenance

If you are comparing an engine that's two years old to one that is five, you may go with the newer model. However, a newer engine can be awful if the previous owner neglected regular maintenance. Ask the seller if you can inspect the vehicle or have an auto professional inspect it for you. It also bodes well if you can see a maintenance log or repair invoices. If the seller isn't knowledgeable about his or her vehicle, it's time to look elsewhere.

Take a Look at the Rest of the Car If Possible

Some used engines have already been taken from the vehicle to auto shops and scrap yards. However, if the seller hasn't removed the engine yet, see if you can visit the car and assess the bodywork.

For instance, if you notice a dent on the front of the vehicle from a fender-bender, you'll want to then check the rest of the car to see if the accident caused a chain reaction. The dent may have affected the bolts on the frame, which in turn could have affected the subframes, suspension, and of course, the engine. Even if the engine looks okay, other damages to the car that haven't been taken care of could indicate that the engine has some unseen, internal damages.

Be on the Lookout for Strong Smells or Fluid Leaks

It's normal for used car engines to smell a little oily, gassy, and be somewhat roughed-up from hoses, belts, and component usage. But if you smell burning parts, sickly-sweet fluids (e.g. antifreeze), or you see leaks or gunk, you should proceed cautiously. For instance, if the car had a severe head gasket leak that wasn't fixed, then coolant could have seeped into the engine. This is bad news because ethylene glycol doesn't mix with oil as a lubricant: it will corrode and destroy the engine.

For more information on how to buy the best used car engines for sale, check out resources like and contact a mechanic or auto parts dealer in your local area.

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Understanding Auto Repairs

After I began thinking more seriously about all of the ways I needed to improve my car, one thing stood out to me--the condition of the engine. It felt like things were really struggling to work properly, and before I knew it, things stopped working. I could tell that I needed help replacing things, but I wasn't sure where to start. This website is here to make things easier for other people who might find themselves in need of auto parts. Read these simple, convenient posts to make understanding auto repairs a lot easier. Check it out for more information.