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Pre-purchase used car inspection

Modern vehicles are very complex and computerized, making it difficult even for an owner to know about any upcoming or existing issues that may cost a fortune to fix. To be confident in your next car – order our inspection for in-depth, factual, and objective information about its condition. While a mechanics shop might try to exaggerate a small defect to entice you to pay them to fix it, our detailed inspection is meant only to help you buy a reliable vehicle that meets your expectations.

Get peace of mind!

Place your order by phone or through our site. Specify a meeting point and time if you've already made an appointment with a seller and want to attend the inspection.

Our specialist will arrive at the vehicle and perform the inspection. The average duration to complete – about 1 hour.

We notify you once the inspection is complete and the report is ready. Have any questions? Call us - we'll be glad to explain.

Single inspection

$220

Includes: Specialists arrival, inspection of 1 vehicle (if you want to check multiple vehicles at the same location – a 20% discount will be applied to further inspections).

Place an order

Full day

$650

Includes: Unlimited number of inspections at different locations during the day (9am-8pm), specialists can transport you in their own vehicle if preferred.
Place an order

Engine inspection
(general state, extend of wear). Looking for leaks, stains, and smoke. Listening to abnormal noises and vibrations. Checking condition of fluids and drive-belts.

Computer diagnosis off ALL electronic systems
(ABS, airbags, ESP, HVAC, navigation systems, etc) with comprehensive analysis of the engine and transmission work.

Examination of structural framework
(longerons, pillars, rocker panels, frame) for signs of heavy impacts or bodywork.

Test drive
(if possible) to determine condition of suspension, brakes, steering, transmission, and drivetrain.

Determination of mileage
(matching car condition to declared mileage, if possible reading out mileage data from electronic control modules).

Interior inspection
for wear, damages, dirt, odors, water leaks.

Body survey
(fenders, doors, hood, glasses, headlights, etc) focused on signs of impacts, flooding, and repainting. Pointing out scratches, dents, rust, chipping, matching paint and paint cracks.

Electric components testing
(lights, power windows, locks, sun roof, etc).

Checking the drivetrain
(driveshafts, differentials, CV-joints, low gear, differential lock mechanism, boots) for operability, wearout, backlash, noises.

Transmission testing
(manual and road tests, computer diagnosis for any kind of automatic transmission). Looking for leaks and signs of recent repairs.

Engine inspection

(general state, extend of wear). Looking for leaks, stains, and smoke. Listening to abnormal noises and vibrations. Checking condition of fluids and drive-belts.

Computer diagnosis off ALL electronic systems

(ABS, airbags, ESP, HVAC, navigation systems, etc) with comprehensive analysis of the engine and transmission work.

Examination of structural framework

(longerons, pillars, rocker panels, frame) for signs of heavy impacts or bodywork.

Test drive

(if possible) to determine condition of suspension, brakes, steering, transmission, and drivetrain.

Determination of mileage

(matching car condition to declared mileage, if possible reading out mileage data from electronic control modules).

Interior inspection

for wear, damages, dirt, odors, water leaks.

Body survey

(fenders, doors, hood, glasses, headlights, etc) focused on signs of impacts, flooding, and repainting. Pointing out scratches, dents, rust, chipping, matching paint and paint cracks.

Electric components testing

(lights, power windows, locks, sun roof, etc).

Checking the drivetrain

(driveshafts, differentials, CV-joints, low gear, differential lock mechanism, boots) for operability, wearout, backlash, noises.

Transmission testing

(manual and road tests, computer diagnosis for any kind of automatic transmission). Looking for leaks and signs of recent repairs.

Sample report 1 Sample report 2 Sample report 3

"Oleg was great, saved me from buying a car that wasn’t In the condition that I wanted. Will be back "

Tommy

"Great service. I would recommend Car Advisors to anyone hesitant to purchase a used car. Really impressed by the service, accuracy, and full report you get once completed. Thanks a bunch"

Tamika

"Oleg was great. Very responsive and timely with his inspection, and very thorough. I ended up not buying the car as a result of the inspection and feel I was truly protected from buying a lemon. I’ll be using this service again. THANK YOU!"

John

"Thorough and very fast to deliver. I was very impressed by the report and the speed at which they completed the inspection. I would highly recommend them, especially for people who are not 100% knowledgeable about vehicles and their potential pitfalls."

Jason

"This service is excellent. Worth every penny! Saved me on replacing a very costly transmission that would cost more than the car."

Pamela

"I would use this service every time I buy a used car, the inspection that was done showed me that the car was in a major accident and dealer tried to conceal it. Awesome Service. "

Randolph

"Excellent service. Very professional technician who provided an extremely comprehensive report. "

Nasakeli

"This was my first inspection with Oleg and I’m highly satisfied. Very thorough review with lots of pictures and details. As a person who doesn’t know cars very well the inspection saved me from getting in over my head. "

Mario

"Fast and easy service. Honest about the vehicle, saving me time and money in the long run. "

Eric

"Eduard was amazing and so detailed!! I ended up not buying the car because of how detailed Eduard was. I’m so thankful that he saved me from what would’ve been a not good car! "

Elena

"The tech was was fantastic. He spotted hidden damage and saved me some cash."

Samuel

"Oleg did an amazing job! He is very skillful."

Karen

"Oleg did an amazing job getting the inspection done asap for me. He also took the time to go through the report and explain the things I should consider when chatting with the salesman. Thank you! I strongly recommend Car Advisors! "

Galina

"Very thorough inspection. Glad we used this service. Highly recommended."

Tammie

"Oleg Karelov provided me with an excellent report. It detailed all of the components of the vehicle quite nicely and in a clean manner. Meaning it was well organized with photos and information to explain everything. I was not able to be present and reading the report and speaking with Oleg was just great. Though it really breaks my heart the vehicle had issues that made me change my mind about the purchase (this is my individual decision based on many things and in no way did the report attempt to make the decision for me) it still provided me with an amazing relief. I have a decent amount of mechanical knowledge related to automobiles, probably not comparable to Oleg, but was almost giddy with the technical aspects. I would say delighted. It is a bummer I'm in TN and he works out of Atlanta. I'd love to have an inspector like him for other vehicles. I'm hoping Car Advisors has a branch here in the Knoxville area though at least. As homeowner I get the pleasure (sarcasm) of having lots of fun (sarcasm) inspections done and have crude reports, lack of information, some stuff just plain crap. So I'll sum this up by saying awesome company, and Oleg doesn't know it but he is awesome. His patience during our conversation was great. I really liked how he presented himself, the professionalism, and very clear knowledge. The man is a saint. Company is great. Thank you all! If the company is in my home area I will not shut up about recommending y'all. Take car."

Matthew

"Everything went to plan. Needed inspection after online car order. Tech was professional and did a great job!"

Phillip

"Thank you Oleg for such a thorough inspection. Highly recommend!"

Naomi

"We were given a very comprehensive overview and critique of the car we were going to buy. Our inspector really helped us dodge a bullet, because we ended up not buying the car we were looking at due to unseen issues that he brought up. We’re grateful."

Kevin

"I am very happy I decided to get a pre-purchase inspection from CarAdvisors. Oleg went to the dealership to inspect the car on the same day I placed my order online and sent me a very thorough professional report by the time I walked out of work at the end of the day. The dealer later told me that they had never seen a mechanic do such a thorough inspection before. Oleg was even happy to answer some follow-up questions I had in the next few days. Gave me peace of mind buying a used car. I highly recommend them."

Benjamin

"Oleg was very thorough and great to work with. Will definitely use car advisor anytime I purchase a car."

Terrance

Diagnostic scanner

to check electronic systems and read its current state.

Coating thickness gauge

to find repaired and welded body parts.

Stethoscope

to find the source of abnormal engine noise.

Endoscope

to seek out leaks and damages in hard to reach places.

Industry best comprehensive inspection with professional equipment.

Low and flat inspection fee for any type of car - classic, modern, luxury.

Get reports on the same day – on average we can get to a vehicle in only 1.5 hours.

Super detailed but easy to read report. Have a question? Call your inspector!

And of course, you may attend the inspection yourself and see our specialists at work.

Model
Year	2022
Price	$34,000
Mileage	35,552mi
Inspected	Jun 20 2026

Model
Year	2017
Price	$22,225
Mileage	59,553mi
Inspected	Jun 20 2026

Model
Year	2009
Price	$13,000
Mileage	$182,108
Inspected	Jun 20 2026

Inspected

How qualified are your mechanics?

We are a small team of specialists with master’s degrees, a deep knowledge of car electronics, and many years experience in auto inspection. We don’t hire unknown mechanics from all over the country just to expand our presence in other states.

What type of vehicles do you inspect?

We inspect all cars and trucks of any age and price. If a vehicle is a hybrid or is electric, we thoroughly inspect the battery and generator with a professional scan tool to make sure that these expensive parts are in working condition.

Can you perform a computer diagnostic for an older vehicle with a non-standard diagnostic connector(not OBD2)?

Yes, we have special connectors for a wide variety of older vehicles. So even if it doesn't have a carburetor we can perform a computer diagnostic.

What types of payments do you accept?

You may pay with card (debit or credit), from your account, or by cash or check after the inspection if you decide to see it in person.

Can I cancel an inspection that has already been ordered and scheduled?

Yes, you can cancel an inspection at any time without charge. However, it's preferred that you provide at least 1 hour before the scheduled inspection time.

Do you inspect vehicles on a lift?

It depends on the seller. If the seller has the facility to lift the vehicle (for example, if the seller is an auto dealer with a shop) then our specialist would inspect it on the lift. In most cases however, there is a necessity for a lift only if the test drive revealed issues with the drivetrain or suspension, and to determine the source of the problem and if it's ok to lift the car. Otherwise, inspection without a lift won't compromise the quality of the inspection itself.