How to correctly attach a car purchase and sale agreement to State Services: instructions

Introduction: why do you need to attach an agreement through State Services?

Since 2021, registering a car after purchase has become possible entirely online - without visiting the MREO. However, many owners encounter difficulties at the stage of loading the purchase and sale agreement (SPA) on the portal State services. Errors in attaching documents can delay the process for weeks or even lead to denial of registration.

This article will help you figure out how correctly fill out and upload the DCP in your personal account, which technical requirements presented to the files, and what to do if the system does not accept documents. We will also look at Hidden nuances of contract verification by the State Services robot, which are not written about in official instructions.

Requirements for a purchase and sale agreement for uploading to State Services

Before attaching a document, make sure it meets the current 2026 requirements. The system automatically rejects contracts with:

• 📄 Required fields left blank — date, passport data, vehicle VIN
• 🖋️ Corrections or blots - even cleaned up and retyped data raises suspicions
• 📱 Electronic signatures without a qualified certificate (a simple scanned copy of the signature is not suitable)
• 📎 Lack of printed version — the handwritten contract must be scanned in high resolution

Pay special attention Vehicle VIN code - it must match the data in PTS and STS. If the contract contains an incorrect VIN (for example, with a typo), the system will immediately return the document for revision.

⚠️ Attention: From March 1, 2026, State Services are required to be specified in the contract body number (if there is one) and chassis number for trucks. Without this data, registration will be suspended.

Parameter	State Services Requirement	What happens if there is an error?
File Format	PDF, JPEG, PNG (max. 10 MB)	The system will not download the file
Scan resolution	At least 300 dpi	The text is not recognized, the contract is rejected
Chroma	Black and white or color (no glare)	Automatic verification failed
Signatures of the parties	Original, without trimming	Re-download required

Step-by-step instructions: how to attach a DCP in your personal account

The contract download process consists of 5 stages. Follow the instructions strictly in order to avoid technical failures:

1. Log in on the portal State services (verified account required).
2. Go to section Services → Transport and driving → Vehicle registration.
3. Select service type: Registration of the purchased vehicle.
4. At the stage Uploading documents click Attach file and select the scanned contract.
5. Confirm the download and wait for the automatic verification (may take up to 30 minutes).

If the system requests additional documents (for example, a power of attorney or a deed of acceptance), attach them in the same section. Do not close the page until the scan is completed - this may reset the process.

Scanned all pages of the contract (including blank ones)

The file has been renamed to the format "DKP_LastName_Name_VIN.pdf"

Scan resolution checked (300+ dpi)

Signatures are clearly visible, without glare

The data in the contract coincides with the PTS-->

Common mistakes and how to fix them

More than 40% of applications for car registration are rejected due to errors in the contract. Here are the most common problems and ways to solve them:

• 🔍 Error: "Unreadable text" → Increase the contrast of the scan or resave the file to PDF via Adobe Acrobat.
• 📌 Error: "VIN mismatch" → Check the VIN in the contract with the data in PTS (sometimes the letter O confused with numbers 0).
• 🖼️ Error: "The file is damaged" → Resave the document without encryption (use the option Save As → PDF/A).
• ⏳ Error: "The document has been under review for more than 24 hours" → Write to State Services support via chat (button Help bottom of the screen).

If the system displays a message "The agreement does not follow the template", download official form of the policy from the State Services website and rewrite the contract again. The robot checks not only the content, but also document structure.

The file is not loading

Text is not recognized

Data mismatch

Other-->

⚠️ Attention: If you bought a car by general power of attorney (without re-registration), it is impossible to attach such a document through State Services. In this case, a personal visit to the MREO with originals will be required.

How to speed up contract verification: life hacks 2026

The average time for checking a policy is from 1 to 3 business days, but there are ways to shorten this period:

1. Upload files in PDF/A format — this standard is optimized for government systems and is processed faster.
2. Use State Services mobile application (there is a priority queue for checking documents).
3. If the contract is in a foreign language, attach notarized translation in one file with the original.
4. Check the status of your application in the section My applications — sometimes the system freezes and requires resending.

For legal entities There is an expedited procedure (check in 6 hours), but only if there is qualified electronic signature (KEP). Without CEP, the terms are the same as for individuals.

What to do if State Services do not accept the contract

If after 3 attempts to download the system still rejects the document, follow the algorithm:

1. Check the error log — a letter from State Services or a notice on the website usually indicates what exactly is wrong.
2. Contact technical support in Telegram — they answer faster than over the phone.
3. If the problem is unreadable text, try scanning the contract using professional equipment (at the MFC or notary office).
4. As a last resort, submit documents offline to the MREO - but make an appointment in advance through the same State Services portal.

Please note: if the contract specifies incorrect car price (for example, understated to save on taxes), the system may block registration. In this case, you will have to draw up a new contract with the correct amount.

An example of a correct error description in support

Good afternoon!

When loading the DCP onto a Toyota Camry 2020 (VIN: JTxxxxxx), the system displays the error “Data mismatch in step 3.”

The contract indicates VIN: JTxxxxxx, the title indicates JTxxxxxx (the difference is in the last digit).

Please clarify how to fix the error.

Sincerely, Ivanov I.I.

Alternative ways to register a car without government services

If online PrEP download fails, you have 3 legal options:

• 🏛️ Personal visit to MREO — registration through State Services (no queue) or via a live electronic queue.
• 📱 Mobile MREO — mobile registration points (schedule on the website traffic police).
• 🖥️ Through MFC — some centers accept documents for car registration (check by phone).

When applying offline, take with you:

• Original DCT (3 copies)
• PTS and STS
• Passport and SNILS
• MTPL policy (if already issued)

Since 2026, they have been working at MREO self-service terminals, where you can scan and upload documents yourself. This is convenient if you don't have a scanner at home.

FAQ: Frequently asked questions about attaching DCP to State Services

Is it possible to attach a contract signed only by the seller?

No. The contract must be signed both sides (buyer and seller). If the seller cannot sign the document in person, a notarized power of attorney for the representative will be required.

How long is the contract uploaded to State Services valid?

Documents are stored in the system 30 days from the moment of downloading. If you have not completed registration during this time, you will have to download the policy again.

Is it possible to attach a photo of the contract instead of a scan?

Technically yes, but only if the photo is taken in high resolution (from 300 dpi), without glare or distortion. However scan has priority - they check it faster.

What to do if there is a mistake in the last name in the contract?

If the error is critical (for example, a typo in passport data), you will have to draw up a new contract. If it is not critical (for example, a letter in the middle name is missing), you can try uploading a document with an explanatory note (attach it as an additional file).

Do I need to attach the transfer and acceptance certificate?

From 2023, the act of acceptance and transfer not required for registration, but its presence speeds up verification. If there is an act, attach it in the same section as the DCP.