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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
"Great service!"

Samuel
"Amazing service! Easy to make an appointment. Was able to get an appointment same day or next day. Booked online but customer service is readily available to answer questions. Booked an appointment to be onsite with the mechanic/ inspector but was not able to make it in time. My absence did not cause any delays. The vehicle was inspected with a through report and photos. Every aspect of the vehicle was covered. Definitely worth the money knowing exactly what I’m getting with a used car! Thank you so much for a quick and easy experience! And a special thanks to Mr. Karelov for answering all my questions, inspecting the car with such detail and providing a report so quickly!"

Dionna
"Oleg's report was very thorough and brought to our attention some issues that we were not aware of. His attention to detail is second to none and the report was extremely informative and put us in a better spot to make an educated purchase decision."

James
"This is a good resource to use when purchasing a used vehicle. I am so glade We did not buy this vehicle. "

Customer
"Great report. Oleg was extremely thorough and gave us all the information needed to feel confident about the condition of the vehicle."

Clarke
"Mechanic responded quick and in a perfectly professional manner. I received a very detailed inspection, which showed hidden defects. My questions I asked were answered. 10/10 Experience!"

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

Tommy
"This is a great service and Oleg is very thorough. I’ve used him twice; first time he helped me decide not to buy a car and second time he confirmed that it was a terrific deal. I highly recommend him. "

Customer
"Eduard did an amazing job. He got there on time and did a thorough inspection of the vehicle. He helped us save a ton of money."

Uday
"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
"The mechanic was very professional and gave his honest opinion on the car. "

Tayari
"Excellent feedback! Pretty sure we just saved thousands of dollars, by doing a PPI and NOT purchasing the used vehicle in question. "

MICHELLE
"Exceptionally thorough and an excellent communicator. I love the report length. Thank you!"

Nichole
"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
"Reliable team of mechanics, I have used them in both the used cars I have purchased, and they where spot on with their estimations!"

Jon
"This was money very well spent! Glad I asked you to look at my second choice. That one is now my first choice based on your reports. Very thorough."

Jeremy
"I was very impressed with the results of this inspection."

Aja
"My inspection was very detail oriented. Oleg answered all my questions and was very helpful. I would definitely use him again."

Andrea
"CarAdvisors provided a very thorough inspection report on the same day that I ordered it. The arranged and appointment with the dealer, and took care of all the work for me. "

Holly
"I wish to think your team for the thorough review that was provided. Your attention to detail helped shaped my decision, since I reside out of state."

Anthony
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 2007
Price $7,500
Mileage 104,239mi
Inspected Jun 23 2026
Model
Year 2011
Price $4,900
Mileage 133,084mi
Inspected Jun 22 2026
Model
Year 2019
Price $15,000
Mileage 94,617mi
Inspected Jun 23 2026
Inspected
Inspected
Inspected
FAQ
?
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.