The verdict in three sentences
The manufacturer-imposed DMS handles invoicing, warranties and genuine parts orders, but it does not talk to the customer. A custom add-on module at MAD 200,000 to 450,000 excl. VAT (about EUR 18,500 to 41,500) adds online booking, video quotes sent on WhatsApp and parts tracking visible to both the service advisor and the customer. Delivered in 3 to 4 months, it pays back mainly through the acceptance rate of additional work, which commonly rises from 35% to over 50%.
Manufacturer DMS, generic tools or custom module
In a multi-brand dealership, each brand often imposes its own DMS or warranty portal. Replacing these tools is not an option. The right approach is to build a customer layer on top that reads repair orders and sends back bookings and quote approvals.
| Criterion | Manufacturer DMS only | DMS + generic tools (calendar, manual WhatsApp) | DMS + custom module |
|---|---|---|---|
| Upfront cost | Imposed by the brand | MAD 0 to 20,000 | MAD 200,000 to 450,000 excl. VAT |
| Recurring cost | Manufacturer licence | MAD 1,500 to 4,000 / month | MAD 4,000 to 9,000 / month (hosting, WhatsApp API, maintenance) |
| Online booking by job type | No | Generic slots | Yes, with workshop load and standard times |
| Video quote with one-click approval | No | Video sent from a personal phone | Yes, logged and linked to the repair order |
| Ordered parts tracking | Internal only | No | Yes, with customer notification |
| Stats per advisor and workshop | Partial | No | Yes |
| Compliance with Moroccan law 09-08 (CNDP) | Variable | Weak | Built in from design |
The main lever: the video quote
When the technician films a worn brake pad or a leak and the customer receives the video with the price on WhatsApp, trust replaces suspicion. The figures below are 2026 orders of magnitude for Casablanca.
| Workshop indicator | Without video quote | With video quote | Difference |
|---|---|---|---|
| Workshop entries per month (24 days) | 960 | 960 | 0 |
| Vehicles offered additional work | 240 | 240 | 0 |
| Acceptance rate | 35% | 55% | + 20 points |
| Jobs accepted per month | 84 | 132 | + 48 |
| Average additional job value | MAD 1,800 excl. VAT | MAD 1,800 excl. VAT | 0 |
| Monthly additional revenue | MAD 151,200 | MAD 237,600 | + MAD 86,400 |
| Average customer response time | 2 h 30 | 25 min | Vehicle released sooner |
The workshop labour rate is usually between MAD 350 and 600 excl. VAT per hour in Casablanca dealerships. Faster answers also free up the lift sooner, which increases capacity without hiring.
Budget per module
| Module | Indicative budget excl. VAT | Timeline |
|---|---|---|
| Online booking with workshop capacity | MAD 50,000 to 90,000 | 3 to 4 weeks |
| Video quote and approval via WhatsApp Business API | MAD 60,000 to 110,000 | 4 weeks |
| Parts tracking and notifications | MAD 35,000 to 70,000 | 2 to 3 weeks |
| DMS connector (read repair orders, export) | MAD 40,000 to 120,000 | 3 to 5 weeks |
| After-sales dashboard | MAD 15,000 to 60,000 | 2 weeks |
The DMS connector varies the most: some manufacturers provide an API, others only allow a scheduled file export.
Mini case study
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Youssef, after-sales director of a multi-brand dealership in Casablanca, receives 40 vehicles a day. He invests MAD 320,000 excl. VAT in a booking, video quote and parts tracking module, plus MAD 6,000 per month to run it. The acceptance rate of additional work rises from 35% to 55%, i.e. MAD 86,400 excl. VAT of extra revenue every month. With a 40% margin on parts and labour, the net gain is MAD 34,560, minus MAD 6,000 of running costs, i.e. MAD 28,560 per month. The project pays back in just over 11 months, not counting the phone time saved by advisors.
FAQ
Does the manufacturer allow an external module connected to its DMS?
Usually yes for read access, through a partner API or a scheduled export. Direct writing into the DMS is rarer: the module then creates a draft repair order that the advisor validates, adding about 30 seconds per job.
How much do WhatsApp messages cost?
Through the WhatsApp Business API, budget roughly MAD 0.15 to 0.50 per utility message in Morocco. For 960 vehicles and 4 messages each, the bill stays under MAD 2,000 per month.
Are vehicle videos personal data?
They become so if the plate or the customer appears. The module blurs the plate, stores videos for 12 months and complies with law 09-08 with a CNDP declaration.
How long until we are operational?
Plan 3 to 4 months: 2 weeks of scoping, 9 to 11 weeks of development, 2 weeks of pilot in one workshop before full rollout.
Can customers pay the deposit or invoice online?
Yes, through a CMI payment link or virtual terminal, for an extra MAD 25,000 to 45,000 excl. VAT. Transaction fees are around 1.5 to 2.5%.
Let's scope your project. Tell us your brands, DMS and workshop volume: we will price an after-sales module between MAD 200,000 and 450,000 excl. VAT, deliverable in 3 to 4 months. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
