| Worksheet field | Record to retain |
|---|---|
| Identity | VIN, original wording and installed units |
| Instruction | Applicable edition, task and footnotes |
| Last work | Date, odometer and itemised job record |
| Next action | Due condition or unresolved investigation |
| Release | Completed work and outstanding limitations |
Build the service identity record
Give the workshop the VIN, production information, original model wording and available engine and gearbox identifiers. Include any documented replacement that may affect the installed configuration. Keep the advertised model year separate from the production date. A service plan should remain attached to that record when the seller sends another quotation or changes the proposed vehicle.
Changan publishes a second-generation X5PLUS technical-document listing dated October 2024. That listing establishes the existence of version-specific material; it does not provide a universal interval chart. Ask the responsible service provider to confirm the applicable instructions. The Changan and Oshan identity guide helps retain the original description instead of relying on an abbreviated advert.
Obtain a usable schedule, including its notes
Request the maintenance schedule with its model applicability and relevant footnotes. For each operation, capture the stated time or distance condition, the action required and any applicable operating-condition provision. Do not crop away the notes when translating or sharing a chart. A row saying inspect is not automatically a direction to replace the component.
Ask the workshop to explain how those instructions apply to the intended use. Describe actual annual distance, journey pattern and relevant conditions instead of requesting a generic plan for an entire country. If two references disagree, retain both and ask for a documented resolution. This article deliberately does not assign one mileage interval to all X5 PLUS versions.
Match each task to evidence of completion
For a used candidate, assemble the last documented date and odometer reading for each relevant job. Link the invoice or workshop entry that describes the operation. A service reminder reset or a photograph of a stamped cover does not by itself show which materials and tasks were included. Ask for clarification before treating an ambiguous record as completed maintenance.
Use the history and mileage review to reconcile the chronology. Where the record is missing, label it unverified rather than writing a convenient assumed date. Let a qualified workshop determine the appropriate next action. The objective is a defensible plan, not a spreadsheet that appears complete because uncertainty has been removed from view.
When a task lacks matched completion evidence, the history-gap decision guide explains what current preparation can establish and what remains unconfirmed about earlier intervals.
Separate storage checks from normal service
A car can spend time in storage while accumulating little distance. Ask how the applicable time-based requirements and storage-related checks should be addressed. For a new stock offer, clarify production, preparation and handover dates. Do not use the delivery odometer as the sole reason to postpone all workshop attention.
The new-stock and pre-delivery guide covers the inspection of the car being delivered. Keep that inspection alongside, but separate from, scheduled maintenance. Checking delivery condition does not prove every scheduled task is current; a service invoice does not prove the delivery checklist was completed. A buyer should be able to see the purpose and result of each job.
Give faults their own diagnostic scope
List warnings, leaks, noises and reported operating concerns separately from routine service. Ask the workshop what investigation is needed and what findings would justify a repair. A seller's proposal to change fluids should not close a complaint without an appropriate explanation and follow-up assessment. Conversely, incomplete records do not prove the cause of every reported symptom.
For transmission work, use the gearbox service-record checklist to distinguish maintenance from repairs or replacements. Retain the original complaint, the authorised work and the final result. If the vehicle still needs diagnosis, show that status in the purchase decision instead of describing it as fully prepared because a routine service has taken place.
Release the next-service plan with the car
After agreed preparation, update the completed date, odometer and job references. Record the next due condition according to the applicable schedule, with any unresolved matter clearly identified. Give the receiving workshop the information needed to continue the plan, including the exact materials and installed component references where supplied.
Use the service and repair budget to price the confirmed work separately from allowances. In a mixed-year batch, retain an individual plan for every vehicle. Shared paperwork structure can save time, but it should not conceal different histories, instructions or outstanding tasks. Accept the completed condition supported by the record, rather than a promise that all vehicles have received an identical service.

Manufacturer references
These sources support specific model statements. Candidate condition and transaction details need their own evidence.
State the requirement, the evidence needed and the decision that depends on it.
Build your X5 PLUS brief