After-Sales Service: Bringing Dealer, Field and Warranty Requests Together on the Serial Number
Short answer: In manufacturing, after-sales service is run with what's left over from sales: a spreadsheet, a shared mailbox and a WhatsApp group with dealers. That trio works at low volume; once the installed base grows, the first thing to break is the integrity of a fault's story. The fix is to attach every report to the same record; in practice, to the serial number.
The same fault, from three directions
When a device fails in the field:
- The end user calls the contact center.
- The dealer messages the regional manager on WhatsApp.
- The technician fills a service form and emails the photo.
All three describe the same fault but leave three separate traces in the system, or none. When warranty coverage is disputed, nobody can answer "when was this fault first reported?"
Service history should accumulate with the product
Tixenta pools requests from email, WhatsApp, web forms and API into one queue. A third report about the same serial number doesn't open a fourth record; it continues the existing one. Over time every product builds its own service history, and that history is the input to every subsequent decision.
Managing the dealer network
If you want dealers to see their own requests, Tixenta hosts multiple organizations under a single URL and isolates each one's data: one dealer never sees another's requests, headquarters sees them all.
Authorization comes from the combination of role, organization, department and record ownership (RBAC + ABAC). A regional manager sees only the dealers in their region; the technical team sees only the service records assigned to them.
Don't trap the end user in a portal
Making an end user register is losing part of the reports up front. Tixenta has a guest ticket flow: the user reports a fault with an email address and a tracking code and follows the process with the same code, protected against spam and bots. Contact center load drops and a record of the report exists.
Putting service time on a clock
For corporate customers with service commitments and in dealer agreements, time is an obligation. Tixenta tracks first-response and resolution times; it warns before the clock runs out and raises an instant alarm on breach. Which file is pushing the limit becomes visible per region.
The basis of a warranty dispute: the record
Every state-changing action is logged automatically and the record cannot be edited afterwards. Report date, assignment, parts request, closure; all timestamped. When warranty coverage, supplier recourse or a customer objection comes up, the discussion rests on a record rather than a memory.
Wiring it to ERP and field applications
With an OpenAPI 3.1 contract, scoped API keys and webhooks: a service request can open a work order in ERP, and a completed parts shipment can update the ticket automatically. Data isn't entered twice in two systems.
Turning service data back into product development
This is the most neglected return of after-sales service. Once records sit in one place, these questions become answerable:
- Which model, which part, which region, how often?
- In which month of the product's life do failures cluster?
- Which dealer region shows a high rate of installation-caused faults? (A training signal.)
Those three answers feed production, sourcing and dealer training decisions directly. Kept properly, service records stop being a cost line and become an information source.
The conversation between the team and the field
The fault photo a technician sends usually stays in a personal chat. Tixenta offers internal staff chat inside the platform: one-to-one, group and channel messaging, file and photo sharing, read receipts. The photo stays next to the service record.
Checklist
- Can you see a serial number's full service history on one screen?
- Do a dealer report and an end-user report attach to the same record?
- Do you have a clock measuring your service time commitment?
- Does the record you'd rely on in a warranty dispute sit in an editable file?
- Did last year's service data produce a product decision?
Frequently asked questions
What if dealers refuse to use the system? They can keep writing on WhatsApp; the message still lands in the same pool. Using the panel is optional; having a record is not.
Will we manage spare-part stock here too? No. Stock is ERP's job; Tixenta manages the service request and talks to ERP over the API.
Can field technicians use it on mobile? The interface is web-based and works from a mobile browser.
Related reading
Tixenta offers omnichannel ticketing, dealer/organization isolation, SLA tracking, an immutable audit log and API automation in one platform.