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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 job- inspection was thourough and he got out to the vehicle quickly. Saved me from a lemon!"

Lara
"Thorough inspection & report. Very accommodating service!"

David
"Glad I had the inspection. Found problems not disclosed by seller. "

Debra
"I cannot say enough positive feedback about Oleg! He was prompt, thorough, and honest. He kept me from making a big mistake through his knowledge of how to inspect the vehicle. I will definitely call him every time I am considering a used car!"

Lynn
"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
"Thank you Oleg for a great inspection. You found that the radiator was dented under the car and I was able to get this fixed and covered under warranty. I would not have known this had he not pointed this out to me."

Shari
"I was very impressed with the inspection by CarAdvisors. It saved me a lot of time and money."

Duane G
"Oleg was very prompt and provided a detailed report that saved me money and more importantly time. "

John
"great as always!"

Amaya
"Oleg was prompt, professional, knowledgeable and kind. I could tell he prioritized ensuring the car was safe and well-priced. I'd definitely go with him again!"

Isis
"Excellent inspection done by oleg"

Pavan Sandesh
"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
"I had a good experience with Car Advisors. The rep showed up on time and finished his inspection within the hour. He was very professional and thorough with his notes. I will be using them again! "

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

Clarke
"There is nothing better than being given peace of mind when you do not have much car knowledge. A detailed report with descriptions and analysis on major parts of a car and additional photos of problem areas is exactly what someone like me will want to see before making a decision. Oleg met the dealer while I was not able to attend and inspected it at the dealership, what more can you ask for?! So appreciative of this report as I reconsider my decision on a purchase."

Jhiles
"Detailed report"

Vandora
"The inspection I ordered met my expectations fully. It was very in-depth and thorough. I heavily weighed my decision to not purchase the vehicle."

Matthew
"Couldn't have been more pleased with this company! I was looking to purchase a car in the Atlanta area and,since I was several hours away and purchasing an expensive used BMW ,I wanted an expert to look at it. Doing some research online,I came across caradvisors who were highly recommended. Well everyone was right, the whole process was so seamless...from booking the inspection on their website to them scheduling an appointment with the seller and submitting a very thorough report, I knew exactly what I was getting and all of that within a day! The seller was skeptical about the issues found in the report and decided to take the car to the BMW dealership who confirmed exactly what was found in the report. The seller was able to have these issues taken care of, saving me hundreds of $$$ and now this baby is mine!. 5/5 stars!"

Gabriel
"Good service inspected quickly and provided a thorough review of the vehicle"

Joaquin
"Oleg did a great job with the inspection of the 2016 Toyota Prius. We bought the car and have driven it for over 4 months with no problems. I really appreciate the peace of mind we had from your thorough inspection."

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 2008
Price
Mileage 169,436mi
Inspected Jun 25 2025
Model
Year 2017
Price $34,500
Mileage 46,415mi
Inspected Jun 25 2025
Model
Year 2016
Price
Mileage 101,871mi
Inspected Jun 23 2025
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.