Trueline turns the record of every car into a time ledger, an itemised carrying cost, a report card against the store’s own targets, alerts, forecasts and a morning briefing. Every figure opens to the cars behind it.
01 · Where the time went
Every car that reached the line, hour by hour.
The time ledger splits each car’s time from landing to the line into stages, with who held it and whether the car was waiting or being worked on. It is computed from the record, so nobody is asked to explain a delay.
Ink is work.
Pale is waiting.
Blue is the line.
4.3 dmedian time to line · target 4.0 d
7.9 d90th percentile
79%waiting
Stock 45212022 CR-V EX-L · trade-in
4 d 6 htime to line
$151carrying cost
81%waiting
Longest wait: parts on order, 1 d 15 h, held by parts. 19 h worked, 83 h waiting.
Specimen · illustrative figures, not a real store. The 74 cars that reached the line in the last 30 days, shortest at the top, on one time axis. Hover, tap or use the arrow keys to read a car.
Time to line, taken apart
median and 90th percentile for every stage · bars to one scale · computed from the strips above
Intake & photoslot attendantmedian 3 h 27 m90th 4 h 44 m
Inspectiontechnicianmedian 9 h 10 m90th 22 h 41 m
Estimateservice advisormedian 2 h 10 m90th 2 h 49 m
Approvalused-car managermedian 14 h 41 m90th 1 d 11 htarget 4 h
Partsparts · 36 carsmedian 2 d 7 h90th 4 d 2 h
Repairtechnicianmedian 13 h 03 m90th 1 d 3 h
Detaildetailermedian 16 h 13 m90th 1 d 17 h
Photos & listingmerchandisingmedian 9 h 07 m90th 1 d 1 h
02 · Where the money goes
$11,420 carried to the line. $9,020 of it while cars waited.
Carrying cost is itemised per car: cost of money, depreciation and overhead, or a flat daily rate if the store prefers. Money on the table is what cars cost above the store’s own stage targets.
Money on the table · last 30 days
$3,870
carried above the stage targets the store set for itself, by stage.
$1,420Estimate approvals37%
$1,130Parts29%
$760Detail20%
$560Photos & listing14%
Specimen · illustrative figures, not a real store · last 30 days · 74 cars
How it’s counted · one car, one stage
4521 waited 1 d 2 h for its estimate approval against a 4 h target. The 22 hours over target carried $33 of that stage’s $39. That $33 is money on the table, one part of the $1,420 for approvals.
One car’s bill · the time ledger
Stock 4521
2022 CR-V EX-L · trade-in landed Mon 08:40 · on the line Fri 14:40
$1514 d 6 h to the line
Stage · held by
MonTueWedThuFri
Cost
Intake & photosLot attendant · 3 h 00 m
cost $4
InspectionTechnician · 2 h 10 m
cost $3
EstimateService advisor · 1 h 50 m
cost $3
Waiting for approvalUsed-car manager · 1 d 2 h · target 4 h
cost $39
Parts on orderParts · 1 d 15 h 30 m
cost $59
RepairTechnician · 5 h 00 m
cost $7
DetailDetailer · 17 h 30 m queued, 3 h worked
cost $30
Photos & listingMerchandising · 4 h 00 m
cost $6
$124 · 83 hwaiting · 81%
$27 · 19 hworked · 19%
$24 + $68 + $59money + depreciation + overhead
workedwaitingstore closedSpecimen · illustrative, not a real store
Carrying cost to the line, by who held the car
$350 Lot attendant
$220 Service advisor
$2,980 Parts
$2,760 Technician
$2,130 Detailer
$1,810 Used-car manager
$1,170 Merchandising
$350 Lot attendant
$220 Service advisor
Specimen · illustrative figures, not a real store · 74 cars · last 30 days · summed from the strips on the wall above
Trueline shows how much carrying cost accrued while the store was closed, by site and weekday. In the specimen store it was $6,730 of the $11,420 it took to bring 74 cars to the line. The bays were dark and the cost kept counting.
$1,610Sundays alone
Specimen · illustrative figures, not a real store · last 30 days
04 · How the store is doing
Graded A to D against the store’s own targets.
Seven areas. The store sets its targets, and Trueline suggests one from the store’s own best recent quarter. An area isn’t graded until the store has a target and enough cars.
Time to line
B
4.3 d
target 4.0 d
ABCD
7.5% over target
Carrying cost
B
$142 a car
target $130
ABCD
9.2% over target
Throughput
B
17.3 cars a week
target 18
ABCD
3.9% short
Flow
C
21% hands-on
target 25%
ABCD
16% short
Quality
A
4% needed rework
target 5% or less
ABCD
better than target
Delivery promises
B
96% kept
88% ready 2 h before · target 95%
ABCD
7.4% short on ready
Compliance
A
100% disclosures
before signing · 0 safety certificates lapsed
ABCD
on target
A on target or betterB within 10%C within 25%D further off— not graded yetSpecimen · illustrative figures, not a real store · true as of Thu 09:12
Department cards
Each opens to its cars and each car’s ledger
Reconditioning & servicedetail $760 over target
Parts$1,130 over target
Vendorssublet work, in their own portal
Merchandisingphotos & listing $560 over
Lotintake photos and moves
Delivery96% of promises kept
Sales desk & F&I— not graded yet
Licensing— not graded yet
Appraisal— not graded yet
Quality & compliance4% rework · 0 lapsed
05 · What needs attention, and what happens next
Before it costs more.
Alerts are off until the store turns them on. Each one goes to the roles that can act, and the store chooses who. Record checks, for entries that can’t be right, go to the general manager only.
Alerts on now · 7
Specimen · illustrative figures, not a real store · true as of Thu 09:12
CriticalDetail running long45309 h so far · the store’s usual is 6 hto the service manager
WarningEstimate waiting for a decision45412 h 40 m · target 1 hto the used-car manager
WarningParts overdue4533ETA was Tuesdayto parts and the service manager
WarningDelivery promise at risk4519customer Sat 10:00 · still in detailto the sales manager
WarningCar aging on the lot450252 daysto the used-car manager
WarningTime to line at risk45273 d 20 h so far · target 4 dto the used-car manager
WarningThe detail queue is growing5 carsoldest waiting 1 d 4 hto the service manager
Forecast · 4533 · 2021 RAV4 XLE · needs parts
On the line Thu 15:00
Likely between Wed 17:00 and Fri 12:00, from the store’s own recent cars that needed parts. Scored when it lands.
Last one scored · 4521 · forecast Fri 15:00 · on the line Fri 14:40, 20 min early · specimen, illustrative
The constraint · who holds the cars in recon now
Detail is holding up everything else.
Detailer6
Technician3
Used-car manager2
Parts2
Service advisor1
Merchandising0
5 waiting for detail, the oldest for 1 d 4 h · 14 cars in reconditioning · Specimen · illustrative figures, not a real store · true as of Thu 09:12
06 · Told, not dug for
Told every morning. Checked before it’s sent.
Daily, weekly and monthly briefings for the store’s managers, written by the embedded AI from the store’s own figures. Every figure is checked against the record before a briefing is published. One that fails the check is replaced by a plain template.
General manager · weekly briefingwritten 06:00 Mon 12 Oct · week of 5 Oct
16 cars reached the line, two fewer than the week before. The median time to line rose to 4.3 days, against your target of 4.0. Estimates waited 0.6 days longer than target for approval, most of it on Monday. Detail is the constraint this week: 5 cars waiting, the oldest for 1 day 4 hours. Carrying cost to the line was $2,640, $480 of it above the stage targets.
Recommended · the manager decides and presses the button
Approve the 3 estimates waiting since Friday3 cars ▸
4502 has been on the lot 52 daysopen car ▸
Every figure was checked against the store’s record before this briefing was sent. 9 figures · 9 checked · 0 replaced by the template
Specimen · illustrative figures, not a real store
Ask Trueline · answers come with their receipt
Q
Why isn’t 4521 on the line yet?
A
4521 has been with the store 3 d 1 h. It waited 1 d 2 h for estimate approval and 1 d 15 h for parts; the front brake rotors arrived at 09:10. It is in repair now. The forecast puts it on the line Friday at 15:00.
true as of Thu 8 Oct 09:32 · from the car’s ledger and the parts order
Q
What did waiting cost us in the last 30 days?
A
Cars spent 79% of their time to line waiting. That waiting carried $9,020 of the $11,420 carrying cost to the line. The biggest waits were estimate approvals and parts.
true as of Thu 09:12 · carrying cost to the line, 74 cars
Q
Who’s our slowest technician?
A
A person’s figures are on their report card, never in chat. Report cards are seen only by the person, their manager and the general manager.
declined · questions about individual people
Answers come from the store’s measures, with the asker’s own permissions · Specimen · illustrative figures, not a real store
Every number opens to the cars behind it.
From any figure to the list of cars, and from there to each car’s ledger.
Figures say when they were true.
Every figure carries its time: true as of 09:12
Targets are the store’s own.
Set by the store. Trueline suggests one from the best recent quarter.
Checked numbers.
Each measure is defined once in plain language. An independent checker re-derives the figures before any change ships.
Exports and schedules.
CSV, Excel and PDF. A shareable link for any report and period. Reports e-mailed on a schedule.