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Pre-purchase used car inspection





It’s hard to overestimate the importance of a pre-purchase inspection. The risk of buying the wrong car is not just unexpected expensive repairs but compromised safety as well. Non-functional SRS airbag systems, loose bolts in suspension components, rotten frames, and leaking exhaust systems – that’s just a glimpse of what we see every day. To be confident in your next car, order our best-in-class pre-purchase inspection.

Now in Dallas, Texas!

How it works

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.
Inspection types and prices

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).

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Full day

$650

Includes: Unlimited number of inspections at different locations during the day (9am-7pm), specialists can transport you in their own vehicle if preferred.
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Serving area
Inspection procedure
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.
1
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.
2
Computer diagnosis off ALL electronic systems
(ABS, airbags, ESP, HVAC, navigation systems, etc) with comprehensive analysis of the engine and transmission work.
3
Examination of structural framework
(longerons, pillars, rocker panels, frame) for signs of heavy impacts or bodywork.
4
Test drive
(if possible) to determine condition of suspension, brakes, steering, transmission, and drivetrain.
5
Determination of mileage
(matching car condition to declared mileage, if possible reading out mileage data from electronic control modules).
6
Interior inspection
for wear, damages, dirt, odors, water leaks.
7
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.
8
Electric components testing
(lights, power windows, locks, sun roof, etc).
9
Checking the drivetrain
(driveshafts, differentials, CV-joints, low gear, differential lock mechanism, boots) for operability, wearout, backlash, noises.
10
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
Reviews
"Oleg Karelov was phenomenal! Not only did he save me money and time but car advisors gave me peace in knowing I made the right choice on not buying the vehicle. Oleg Karelov was patient and very thorough with the inspection. He was honest in his delivery of information! I will definitely use car advisors every time I purchase a car. Ask for Oleg Karelov! You won't regret it. "

LaSai
"Buying a used car is a risk, why not protect your money and have it checked out by Car advisors. I have a decent handle on auto mechanics, but Oleg found some things wrong a potential vehicle that I wouldn't have even thought to check for. Will use them again and recommend to anyone "

Customer
"The process with CarAdvisors was very smooth. They were very professional and inspected my car thoroughly. They explained all of the car's issues, which helped me make an informed decision about whether to purchase the vehicle. It was a great experience. "

Denice
"5/5 saved me from losing a lot of money. "

Noah
"We thought we had found an awesome car. We called and scheduled an appointment for a pre-purchase inspection. The mechanic arrived on time, performed a thorough inspection, and found several faulty major issues with the car that not even the dealer had noticed. We will absolutely have this company inspect all of our cars before we buy them in the future!"

Customer
"Great inspection. Very thorough and timely!"

Nde
"I am so happy that I decided to get Oleg to examine the car for me. Clark Howard was right when he said that every used car should be inspected before you buy. He was on time and did a thorough job in his review and subsequent discussions with me regarding the issues. I was able to have all the issues addressed prior to purchase. This is a very valuable service. "

Jacqueline
"Oleg did a fantastic job. He was very professional and the report was extremely thorough. Based on the details of the report, we decided not to purchase the used car. I'm sure we just avoided a big future headache. Highly recommend these guys. "

Carlos
"Oleg was extremely professional and helped me avoid purchasing a car that needed significantly more work/repairing than I was willing to take on"

Aubrey
"This is my second time using caradvisors.pro for an inspection. Oleg is very professional, prompt, and thorough! He was actually complemented by my mechanic when I showed him our report! Absolutely worth the investment to save lots of money for potential repairs down the road!!! About to place another order right now!…."

Dawn
"Oleg was awesome, on time, great communication and thoroug!! "

Bruquesha
"I thought at first wow I can have someone come and pre inspect a car/s before I buy it and it was a good job done but not as thorough as one would need. Most of these places mobile or not don't think about testing the monitor to see if it has been cleared and that's what happened to this car and now not even 20 days after I'm getting Catalytic converter codes. When buying a used car and if your car comes with a monitor like mine does. I don't feel this is best way to go. He did a good job but I feel as a pre inspection company you should know these things to look for going in or just test certain makes and models. This was an 08 335I BMW. So I'm very disappointed. So be careful."

Wilhelm
"I just want to tell Oleg once again. We would have bought a "

EDWARD
"Our inspector was prompt , thorough , and very professional . We will be using this service again before purchasing any used vehicles !"

Rotonda
"Super easy process and very thorough inspection. They were available and fast to show up without me needing to be there. Initially, I was concerned because they are men of few words in their communication, but the service and report exceeded my expectations. It was well worth the cost to know exactly what I was about to buy. I am not a "car guy" and would have never caught many of the items they found (including an expensive bent control arm from a previous accident that was not fixed properly and a bad paint job related to the repair). In the end, I did not buy the car but I dodged significant repairs I would have never seen and an excellent bargaining tool. Well worth the money and I will be using the service again."

Larry
"I have had two inspections done while searching for a truck. This service was fast and thorough. A++"

Michael
"This is the second pre-purchased Car Advisors did for our family and now, a full year later, the car they inspected is 100% as they predicted it would be. Solid professionals, will use them for my next 2 purchases (2 kids getting driver licenses soon!)"

Jon
"I could not have been more pleased with Car Advisors. I've use Lemon Squad twice in the past. They were fine, but did not go into near as much detail as Car Advisors. Even the dealership was impressed. No one should buy used car without Car Advisors looking at it first. Thank you!!!"

Mary
"Oleg is very prompt, professional and thorough. After sending me the report he took the time to patiently answer my questions. Highly recommended. "

Michael
"Great per usual!!"

Amaya
Diagnostic equipment
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.
Advantages
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.
Recent orders
Model
Year 2020
Price
Mileage 131,273mi
Inspected Sep 9 2026
Model
Year 2014
Price $28,995
Mileage 62,742mi
Inspected Sep 10 2026
Model
Year 2023
Price $26,814
Mileage 42,725mi
Inspected Sep 10 2026
Inspected
Inspected
Inspected
FAQ
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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.