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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
"Used CarAdvisors for a 2nd time and it worked out great. On time and very professional. "

ANTHONY
"Exceeded my expectations. Prompt response and I received detailed report with pictures. Denis took the time to explain car condition and estimate cost of potential issues. I wil use service again. "

raquel
"The inspection was very thorough and helped me get a better deal on the car. Highly recommended!"

Michael
"Oleg was extremely thorough and professional. He showed me some things that I would have never thought to check for. I would not hesitate to utilize him again. "

Michael
"The inspector was very prompt and his report was very detailed. I ended up not moving ahead with the Tesla he inspected and am glad I hired him to inspect it for me."

Tasha
"Exceptionally thorough inspection conducted by Oleg. He went into every nook and cranny of the car and wrote the most comprehensive report that I have ever received. You can trust his work and make a thoughtful decision as to purchasing the car. In my case the inspection revealed many flaws that were not apparent on first examination by a normal car buyer. You must have Oleg inspect any car or truck before purchase. "

Peter
"Highly recommend Oleg! He gave us a thorough evaluation of the vehicle we were looking to purchase!"

Michael
"Oleg was punctual, friendly, attentive, and thorough. Very helpful report and he has great insight and recommendations. Would definitely suggest caradvisors for inspection needs! "

Sara
"So pleased with the professionalism if this company. Regrettably several issues were found with the car so I passed on the purchase. I reside out of state from the car and this service saved me time and from buying the wrong car."

Customer
"I cannot recommend this service enough. I heard about this service through a friend, and contacted Oleg literally the day of when I was at a dealership. Within an hour, Oleg was on-site and performed a very thorough inspection and had a 12 page, detailed report to me in about 2-3 hours. A must have if buying a used car for peace of mind, and I highly recommend Oleg if you are purchasing long distance and unable to test drive, etc. The report includes detailed comments and photos of any potential issue identified. Lastly - the price is beyond reasonable and I guarantee you the inspection will pay for itself when negotiating the price of the car. Thank you, Oleg!"

Brian
"Eduard did my pre-purchase inspection and he was awesome. He was early to the site, thorough and refreshingly professional. I trust his assessment and made my purchase decision consistent with his insight. "

Yanika
"Thanks again for the great work!"

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

Tammie
"This company is Amazing. I highly recommend them. They are very serious and very thorough about the work that they do. They take pictures and videos of things that they find. This company is very well worth the money. Ive used numerous of times to buy my company vehicles and not once have i been disappointed. Thank you for service."

Customer
"I am very grateful, he inspected the vehicle and test drive it. My wife and I thought it was a good car and a great deal and he saved us a lot of money because the car har multiple leaks that would of costed us thousands. I would definitely recommend."

Anthony
"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
"CarAdvisors is very professional Company. They did a fantastic job with the inspection, pictures, and diagnostic. It is definitely in your best interest to use CarAdvisors when purchasing a vehicle."

Customer
"VERY thorough inspection from Oleg, saved me almost 20k"

Moosung
"Ole did a great job and provided me with the information I needed to make a decision on whether to purchase this vehicle. He answered all of my questions and was very thorough!"

Jacqueline
"I've used CarAdvisors on several occasions before making a vehicle purchase. Oleg provides a very thorough inspection that helps the purchaser with the decision making process. I feel like these reports have kept me from making poor purchase decisions in the past as well as making the right decision in several instances. I would highly recommend this service before settling on a used car purchase. "

Customer
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 2015
Price $18,400
Mileage 105,383mi
Inspected Aug 3 2026
Model
Year 2022
Price $39,954
Mileage 56,602mi
Inspected Aug 4 2026
Model
Year 2010
Price $9,059
Mileage 92,110mi
Inspected Aug 4 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.