How to write clear service updates

A service update should explain the current situation and any decision the customer needs to make. Include the relevant findings, price and timing without implying that uncertain information is confirmed. This guide provides a structure and example messages for common workshop situations.

Keep the message as short as the situation allows. There is no fixed sentence limit. A straightforward collection message may be brief; a repair with several options may need an explanation or a phone call.

Separate status, proposal and action

Start with what you know. Then explain the proposed next step, its price and any effect on timing. Finish with the response needed from the customer, or state that no response is required.

Distinguish completed work from planned work. Vehicle arrival does not mean repairs have started. An initial finding does not mean the cause has been confirmed. If you are requesting approval, identify the work covered by the quoted amount and record the response on the work order.

Our guide to work order records covers where to keep those details. Check the approval and pricing requirements that apply in your market; these examples are wording aids, not legal templates.

Explain findings and request approval

An illustrative assessment update could read: 'We have completed [agreed checks] on [vehicle]. We found [confirmed finding]; [remaining question] still needs investigation. We propose [next checks] up to [amount]. Please confirm whether you would like us to proceed.'

For additional repair work: 'During [approved work], we found [issue]. We recommend [specific work] at an additional cost of [amount], including [items covered]. The revised total would be [total]. Please contact us or approve the listed work before we start it.'

Fill every placeholder with verified information. Do not use a vague 'yes' request that leaves the approved scope unclear. If a photograph helps explain the finding, attach it with a caption. A photograph can support an explanation but does not establish the diagnosis on its own.

Report a delay without guessing the finish time

Send an update when the information affects the agreed plan, or at the contact point arranged with the customer. Do not invent a universal deadline for every workshop message.

For example: 'We are waiting for [part or decision], so the agreed collection time needs to change. The supplier currently estimates [delivery information]; this is not yet confirmed. We will update you by [next contact time]. No action is needed from you at present.'

If you do not have a reliable completion estimate, say so. Give a realistic next contact point rather than presenting a parts estimate as a finished repair time. Use a call when the customer needs to discuss alternatives or when the issue cannot be explained adequately in a message.

Confirm collection and keep the record

After the required completion checks, an illustrative collection message could read: '[Vehicle] is ready for collection. The invoice total is [amount]. Collection is available [times]. Please contact us if you need another arrangement.'

Include any handover information the customer needs, using a suitable channel. Do not announce readiness simply because the last repair task has been marked complete if other checks or agreed work remain.

Check the vehicle, recipient, amounts and status before sending. Keep the sent update and any approval with the job so the next colleague can see what was agreed. This also supports a clear workshop handover.

Review your next message from the customer's position: what is known, what is proposed, what does it cost and what do I need to do? If those answers are clear, the message has a useful purpose without promising that every customer will read or act on it.