You saw mysterious letters in the car report RA next to a score or percentage - and now you're trying to figure out what that means? This acronym appears frequently in used car histories, but its meaning is rarely explained in detail. Meanwhile, RA assessment can radically change your idea of the condition of the car and its real value.
In this article we will look at what is hidden behind the term RA, how it relates to popular car inspection services (like CarVertical, AutoDNA or Autocode), and why ignoring this metric when buying a used car is a risky idea. You will learn how to decipher scores, what factors influence the score, and how it is manipulated by unscrupulous sellers. And also - how to use RA data to trade more effectively.
Spoiler: if the report says RA 85%, this is not always good, but RA 60% - not always bad. It all depends on the context, and we will teach you how to analyze it.
What is RA-assessment: deciphering the abbreviation
RA stands for Risk Assessment (risk assessment) or Reliability Analysis (reliability analysis) - depending on the service that generates the report. In the context of cars, this a comprehensive indicator reflecting the likelihood of hidden problems, accident history or odometer fraud.
Simply put, RA is not an assessment of the technical condition of a machine (as, for example, during diagnostics in a service station), but an indicator of trust in her story. Algorithms analyze data from various sources and assign a car a score from 0 to 100 (or from 1 to 5 in some systems). The higher the RA, the lower the risks when purchasing - in theory.
It is important to understand: RA does not equal “car condition”. Machine with RA 95% may have a worn out engine, and with RA 50% - be technically sound, but with a suspicious mileage history. Therefore RA should always be checked in conjunction with other data.
- 📊 CarVertical: Uses a 0-100% scale, with 100% being the lowest risk.
- 🔍 AutoDNA: rating from 1 to 5 stars (5 = best result).
- 📈 Autocode: Can show RA as a color scale (green/yellow/red).
- ⚠️ Other services: Proprietary scales (e.g., letter grades A–F) are sometimes found.
⚠️ Attention: Some sellers fake RA reports, replacing real data with screenshots with high scores. Always check the report directly on the service website using the VIN code, and do not trust PDF files from the owner.
How the RA assessment is formed: algorithms and data sources
The RA assessment is not taken out of thin air. It is calculated based on data from dozens of sources that services collect and analyze. Here are the key components that influence the final score:
| Data source | What is analyzed | Impact on RA |
|---|---|---|
| Traffic police/traffic police | Accident history, changes in ownership, registration restrictions | ⭐⭐⭐⭐⭐ (critical) |
| Insurance companies | Applications for insured events, payments under MTPL/CASCO | ⭐⭐⭐⭐ |
| Service centers | Records of repairs, replacement of units, warranty cases | ⭐⭐⭐ |
| Customs bases | Facts of car import/export, customs clearance, possible “gray” schemes | ⭐⭐⭐⭐ |
| Odometers and diagnostics | Incremental mileage, ECU errors, data from on-board computer | ⭐⭐⭐⭐⭐ |
Algorithms compare this data with reference values for a specific model and year of manufacture. For example, if you Toyota Camry 2018 with a mileage of 50 thousand km, the history shows an engine replacement, this will sharply reduce RA. But for BMW X5 2015 with a mileage of 150 thousand km, the same replacement may be the norm - and RA will hardly be affected.
In addition, the services use machine learningto identify suspicious patterns. For example:
- 🔄 Frequent changes of owners (more than 3 per year) → decrease in RA.
- 📉 A sharp decrease in mileage between checks → suspicion of twisting.
- 🚗 Registration in different regions in a short time → possible “transport”.
What do RA points mean: meaning decoding
There is no universal RA scale; each service interprets scores differently. However, general patterns can be identified:
| RA range | Risk assessment | What does this mean | Recommendations |
|---|---|---|---|
| 90–100% | Minimum | Clean history, no accidents, no mileage, few owners. | You can buy without additional inspections (but inspection is still needed!). |
| 70–89% | Low/medium | Minor accidents, normal wear and tear, minor discrepancies in data may occur. | Check the car with a mechanic, check details with the seller. |
| 50–69% | Elevated | Serious accidents, increased mileage, frequent changes of owners or repairs. | Trade 15–30% below the market or refuse. |
| 30–49% | High | Pawned car, stolen/recovered, criminal history. | It is better to avoid if you are not prepared for the legal risks. |
| 0–29% | Critical | The car is wanted, total after an accident, fake documents. | Buying is equivalent to losing money. |
However, there are nuances. For example, RA 65% for Mercedes-Benz E-Class 2017 with a mileage of 200 thousand km may be the norm (premium cars often have a complex service history), but for Lada Granta 2020 with a mileage of 30 thousand km - an alarming signal.
Also pay attention to breakdown by category in the report. For example, in CarVertical RA can be divided into:
- 🚗 Mileage (how reliable)
- 💥 Road accident (presence of accidents)
- 🔧 Repairs (replacement of units)
- 📄 Documents (legal purity)
If the RA report is higher than 80%, but there is a note “mileage not confirmed,” this is a reason to check the odometer at a service station with a diagnostic scanner. Often such cars have a twisted mileage of 30–50%.
How sellers manipulate RA ratings: common tricks
A low RA is a disadvantage when selling, so unscrupulous owners use tricks to inflate it. Here are the most popular schemes:
- Substitution of VIN code. Data from another car (often from a similar model, but with a clean history) is substituted into the report. You can check this by checking the VIN on the body (under the hood, on the door pillar) with what is indicated in the documents.
- "Rejuvenation" of mileage. They twist the odometer before checking and then return the real values. Some services (for example, CarVertical) record mileage history from several sources, which helps identify inconsistencies.
- Covering up an accident. If the accident was registered unofficially (according to the European protocol or without calling the traffic police), it may not be included in the database. The seller shows an RA report without an accident, although the car is damaged.
- Use of "clean" duplicates of PTS. If documents are lost, a duplicate is issued, into which all restrictions (for example, deposits) are not always transferred.
How to protect yourself?
Check the VIN in the report with the VIN on the car body|
Check mileage history using several sources (for example, CarVertical + Autocode)|
Request a photo/video of the actual condition of the car (especially if you are buying remotely)|
Check with the seller for reasons for low RA (if any) and check them documented|-->
Another trick - purchasing a “clean” report on specialized sites (yes, they exist!). For 500–2000 rubles, scammers offer to generate an RA with specified parameters. To avoid this, always:
- 🔗 Check the report by direct link from the service (not PDF!).
- 📅 Look formation date report - it should be no older than 1–2 weeks.
- 🚨 Check the data with public services (for example, through the traffic police portal using VIN).
⚠️ Attention: If the seller refuses to provide a VIN code for self-verification or insists on his PDF report, this is a reason to be wary. In 80% of cases, serious problems are hidden in this way.
RA assessment and car price: how to bargain taking into account risks
RA assessment is your main bargaining chip. Here's how to use it to bring down the price:
1. Determine the "market" discount. Depending on the RA, you can focus on the following price adjustments:
- 🟢 RA 90%+: 0–5% discount (car is almost perfect).
- 🟡 RA 70–89%: 10–20% discount (taking into account risks and possible repairs).
- 🔴 RA 50–69%: 30–50% discount (or refusal to purchase).
- ⚫ RA below 50%: the price should be 2–3 times lower than the market (but the risks are often not justified).
2. Justify the trades with specific points from the report. Don't just say "you have a low RA." Give the facts:
Example:
"In the report CarVertical It is clear that in 2021 the spar was replaced after an accident, but this is not indicated in your ad. RA due to this is 68%. “I’m ready to buy a car, but taking into account repairs, I’m offering a price 25% lower - that is, 1.2 million instead of 1.6 million.”
3. Use RA to compare with peers. Find on Avito or Drom car of the same model with a higher RA and show the seller the difference in prices. This works better than abstract arguments.
4. Consider “invisible” expenses. A low RA often means that after purchase you will have to invest in:
- 🔧 Diagnostics (from 2,000 ₽).
- 🛠️ Repair of hidden damage (from 20,000 ₽).
- ⚖️ Legal verification (if there are risks of collateral/theft).
These expenses can also be included in the auction.
If the seller does not make concessions despite a low RA, this is a reason to doubt his integrity. In 90% of cases, such cars are sold with serious hidden problems.
RA assessment vs. real condition of the car: why you shouldn’t blindly trust the scores
RA is a useful tool, but it is not a replacement for a full review. Here's why:
1. Algorithms make mistakes. The services analyze the data, but do not see the real condition of the car. For example:
- 🚗 Machine with
RA 95%may have rust on the frame due to driving on salty roads (this is not recorded in the reports). - 🔥 Auto with
RA 70%after a fire it can be completely restored and safe to use.
2. Not all data ends up in the database. For example:
- 💥 An accident registered according to the European protocol may not be reflected in the traffic police.
- 🔧 Repairs in “garage” services will not go down in history.
- 📉 Mileage changes on older cars (before 2010) are more difficult to track.
3. RA does not take into account subjective factors. For example:
- 👨🔧 Quality of repairs after an accident (one master does it “on his knees”, the other - according to factory standards).
- 🚗 Driving style of the previous owner (aggressive driving wears out the car faster, but this is not reflected in RA).
Therefore RA should only be the first stage of verification. Next, be sure to:
Inspect the car on a lift (rust, signs of repair)|
Check the electronics with a scanner (ECU errors, actual mileage) |
Check with the seller for details that are not in the report (for example, why owners changed frequently)|
Check the VIN on the body with the documents and the report|-->
If RA is low, but you are still interested in a car, order full diagnostics at the service station (cost - from 3,000 ₽). It's cheaper than having to repair hidden problems later.
How to increase your car's RA rating before selling it
If you are selling a car and want to improve its RA (and therefore price), follow these steps:
1. Correct errors in documents. RA often falls due to:
- 📄 Data discrepancies in PTS and STS (for example, different body color).
- 🔄 Unregistered transfer of ownership (if the car was purchased under a general power of attorney).
- 🚨 Unlifted restrictions (bail, arrest).
Resolve these issues through the traffic police or a notary.
2. Add missing data to history. Some services (for example, AutoDNA) allow you to upload repair or maintenance receipts. This will increase confidence in the car.
3. Conduct pre-sale preparation. Fix minor problems that can reduce RA:
- 🔧 Replace worn consumables (brake pads, filters).
- 🎨 Eliminate scratches and chips (they can be regarded as traces of an accident).
- 📊 Reset ECU errors (some services reduce RA if there are active errors).
4. Order a new report. Old data (older than 1 month) may contain outdated information. Please update your report before posting your ad.
5. Be honest with customers. If there is a history of accidents or repairs, it is better to indicate this right away and explain how the problem was fixed. This will increase trust and avoid bargaining.
⚠️ Attention: Do not try to “reset” the car’s history by re-registering in another country or changing the VIN. This is illegal and fraught with criminal liability (Article 327 of the Criminal Code of the Russian Federation - forgery of documents).
FAQ: Frequently asked questions about RA assessment
Can you trust the RA assessment 100%?
No. RA is a probabilistic assessment based on available data. It does not take into account the actual technical condition of the car, the quality of repairs or subjective factors (for example, the driving style of the previous owner). Always supplement the RA check with an inspection at a service station and a test drive.
Why can a new car have RA below 100%?
Even new cars can have an RA of 90–98% for several reasons:
- 📄 Delays in updating the traffic police database (for example, the car is not yet registered to the first owner).
- 🚗 Lack of mileage history (the algorithm cannot confirm real mileage).
- 🔧 Possible recalls (manufacturer recall campaigns) that have not yet been eliminated.
This is not a cause for concern if the difference is minimal.
How to check your RA assessment for free?
Full RA reports usually cost a fee, but there are ways to get basic information for free:
- 🔍 traffic police: check by VIN on official website (accidents, restrictions).
- 📊 Autocode: sometimes provides a free summary report with a risk assessment.
- 🤝 Owner forums: By car model you can find typical problems that affect RA.
For a complete picture, it is better to pay for the report (cost - from 300 ₽).
What to do if your RA score drops sharply for no reason?
This may happen due to:
- 📉 Database updates (for example, information about an old accident appeared in the traffic police).
- 🔧 Service errors (sometimes algorithms fail).
- 🚨 Fraudulent actions (someone could replace the data on your VIN).
Contact the support of the service that issues the report and ask for clarification. If the error is on their side, they must correct the data.
Does RA assessment affect the cost of OSAGO or CASCO insurance?
There is no direct influence, but there is an indirect influence. When calculating the tariff, insurance companies take into account:
- 💥 Accident history (if it is in the RA, this may increase the cost of the policy).
- 📉 Mileage (twisted mileage = risk of insurance denial).
- 🔧 Car condition (if RA is low, the company may require additional diagnostics).
Some insurers (for example, Ingosstrakh) even request reports like CarVertical when applying for CASCO insurance for used cars.