Demo modelCar services3 min read
Delta Auto Centar: a car service without "is it ready yet?" calls
A demo website for car services with a symptom checker, fixed-price packages, live repair tracking and approving extra work from your phone.

Imagine your car starts doing something strange. A warning light, a noise, smoke. You call the garage and hear "bring it in and we'll see". You don't know how much it will cost, you don't know when it will be ready, and you worry you'll pay for something you never asked for.
Delta Auto Centar is a demo website built to solve exactly those three fears: an unknown price, calling to ask "is it ready yet?" and an invoice with work you didn't approve.

Features that work for the garage
1. "What's your car doing?" Symptom checker
The customer picks the symptom that best describes the problem, such as an engine light, a strange noise, squeaky brakes or air conditioning that doesn't cool. The site shows them a possible cause and an estimated price, without a phone call. If they want, they can book an inspection or send a video of the problem straight away.
2. Fixed-price packages
For regular services, the customer chooses the size of their car (small, medium, SUV or van) and sees a fixed price including parts and labor. No "we'll see when you come in".
3. Repair tracking like a parcel delivery
This is the site's strongest feature. On their phone, the customer follows which stage the repair is in: received, diagnostics, awaiting approval, in progress, done.
If the mechanic finds something else, the customer gets a photo of the part and the price, for example "rear brake pads worn, €58", and approves the work with one tap. The invoice only includes what they approved.
4. Booking in two minutes
The customer chooses a service, a day and an arrival time, enters their registration plate and mobile number, and can request a replacement car right away. Before confirming they see a summary, and the confirmation arrives by SMS, with a reminder the day before.
5. Registration and service reminders
The customer leaves their number and gets an SMS a month before their technical inspection and service. This is the feature that brings customers back instead of letting them go to a competitor.
6. Trust at every step
- 12-month warranty on labor and installed parts
- price up front, nothing is done without approval
- free replacement car for repairs of a day or longer
- photos of replaced parts with an explanation
- customer reviews and FAQs, such as "How much does diagnostics cost?"
- sticky mobile buttons: Call, WhatsApp, Book
Three levels for car services
Delta Auto Centar is the advanced level of my offer for car services:
- Basic level: a simple site with a price list, an inquiry form and clear rules. Quick to build and easy to maintain.
- Advanced level: the whole customer relationship online, like Delta Auto Centar.
- Specialized level: a site with a fault code tool and an interactive model, for specialized services.
That way every garage picks what fits its budget and the way it works.
Your customers track their repair like a parcel, approve work from their phone and come back when the reminder arrives.
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