Read Service Paperwork and Record Completed Work

The short answer: only work that the paperwork documents as performed belongs in your completed service history. Proposed, recommended and authorized work describes what someone suggested or approved, not what was done. Shop paperwork often lists all of these on the same page, so read each line for its status before copying anything into your log. One condition changes the answer entirely. If the document is an estimate, or a repair order without completion entries, it may not show any completed work yet, even when every line has a price.

The four statuses to separate

Every task you find on service paperwork usually falls into one of four statuses. The wording varies by shop, so treat the examples below as common patterns, not fixed rules.

Status	What it means	Common signs on the paperwork	Where it goes in your records
Proposed	The shop offered the work and estimated its cost	Document titled estimate or quote; projected parts and labor	Not in service history; keep with the document
Recommended	The shop advised the work, now or later	Words such as recommended, advised, suggested, declined or deferred	A separate follow-up list, with date and mileage
Authorized	You or another owner approved the work	Approval line, signature, approved or authorized notation	Not in service history until completion is documented
Documented completed	The paperwork records the work as performed and billed	Billed labor line, installed parts, final invoice entries	Service history, with a reference to the source document

Why one shop visit can produce several kinds of paperwork

A visit often moves through three stages. An estimate sets out proposed work and expected costs. A repair order records your concern and what you authorized. An invoice bills the work that was completed. Some shops issue three separate documents. Others develop one document through all three stages, which means two copies with the same reference number can say different things.

In practice, find the latest version for the visit and confirm that it is the final invoice before you record any completed work. Final invoices also commonly list declined recommendations next to the billed work. A declined line is useful to know about, but it is not a service the car received.

Details to extract from each document

• Shop name, for identifying the document later
• Vehicle identification: VIN, and plate or year/make/model if printed
• Document type and title: estimate, repair order or invoice
• Repair order or invoice number, and any version or revision marker
• Dates: drop-off, completion and invoice dates if they differ
• Odometer reading, with the unit exactly as printed
• Labor descriptions, hours and rates
• Parts descriptions, part numbers and quantities
• Shop fees, environmental or disposal charges, and other line charges
• Printed tax, subtotal and total
• Payment entries and any remaining balance
• Recommendations, declined items and technician notes

These fields are prompts for reading the document. A billed line tells you what the shop recorded and charged for. It is not independent proof of the physical repair, but it is the record your log should point back to.

Steps to update your service log

• 1. Match the vehicle. Compare the VIN on the paperwork with the VIN on your car or registration. If they differ, or there is no vehicle identifier, stop and ask the shop before recording anything.
• 2. Identify the document. Note its type, date, reference number and version. If you have several copies from one visit, work from the final invoice and keep the others for context.
• 3. Copy the odometer reading with the unit printed on the document, whether miles or kilometers. Do not convert it silently. If the document shows both mileage in and mileage out, record both.
• 4. Make one row per task. Copy the exact wording from the paperwork rather than paraphrasing it. "Inspected brakes" and "replaced front brake pads" are different entries.
• 5. Assign each row a status: proposed, recommended, authorized or documented completed. Note the page and line that support the status you chose.
• 6. Record the charges attached to each completed task: parts, labor and any other charges. Labor is often shown as hours times a rate. For example, 1.5 hours at $100 per hour is $150.
• 7. Record the invoice total, the amount paid and any balance as three separate figures. A paid amount that differs from the total is worth noting.
• 8. Check the arithmetic, as described below.
• 9. Move only the documented completed rows into your service history. Put recommendations on a follow-up list with the date and mileage they were made.
• 10. Flag anything ambiguous and ask the issuing shop to clarify it, preferably in writing or with a corrected copy.

Completion check: every row in your service history should point to a specific document reference and line, carry a date and odometer reading, and use wording that shows the work was performed. Any row that fails one of these tests belongs on the follow-up or clarification list instead.

A simple extraction template

You can set up the following layout in a spreadsheet or notebook. Use one header block per document, then one row per task.

DOCUMENT
Shop:                 
VIN (matches car? Y/N):
Document type:        
Reference / version:  
Date(s):              
Odometer (as printed, with unit):

TASK ROWS
| Exact wording | Status (proposed / recommended / authorized / completed) | Page/line | Parts | Labor | Other charges | Clarification needed |
|---------------|-----------------------------------------------------------|-----------|-------|-------|---------------|----------------------|
|               |                                                           |           |       |       |               |                      |

TOTALS
Printed total:  
Amount paid:    
Balance:        
Arithmetic matches printed total? Y/N

Hypothetical example

This example is illustrative. Imagine a final invoice with three entries: "oil/filter replaced" with a parts and labor charge, "brakes recommended" with no labor billed, and "alignment authorized" with no completion entry or labor line.

Exact wording	Status	Action
oil/filter replaced	Documented completed	Add to service history with date, mileage and invoice reference
brakes recommended	Recommended	Add to follow-up list; not completed
alignment authorized	Authorized, completion not documented	Ask the shop whether it was performed; do not log as completed yet

Keep the invoice reference on the oil and filter entry, so anyone reviewing the log later can check it against the original paperwork.

Checking the charges

Add the itemized amounts and compare the sum with the printed total. For example, parts of $80, labor of $120, fees of $10 and printed tax of $15 add up to $225, which should match the printed total. Use the tax figure exactly as printed. Do not work out a tax rate and apply it yourself, because what is taxable varies by location and line item. If the sum does not match, record the difference rather than correcting either number.

Entries that need clarification

• A task marked authorized or approved with no matching labor line or completion note
• Parts listed with no related labor, or labor with no parts where you would expect them
• Wording that describes a check rather than a repair, such as inspected, checked or tested, when you expected replacement
• Odometer readings that conflict across copies, or that are lower than an earlier record
• Dates that do not line up, such as a completion date before the drop-off date
• Itemized amounts that do not add up to the printed total
• Several versions of one document that disagree about what was done

In each case, record the discrepancy as you found it and ask the issuing shop to explain or correct it. A clarified or corrected document is a better basis for your log than your own best guess.

Keeping recommendations useful

A recommendation is the shop's advice at a given date and mileage. Keeping it on a separate follow-up list lets you compare it with your owner's manual maintenance schedule and decide on timing yourself. It also keeps your service history limited to work that was actually documented. If you later have the recommended work done, log it from that visit's invoice and mark the original recommendation as resolved.