X204 Expert
Your AI assistant for the X204 Compact SUV (2010-2015)
Download on the App StoreStop searching through 500-page manuals and unreliable forums
X204 Expert gives you instant answers about your X204 SUV. Ask questions in plain English and get responses based on the official owner's manual and technical documentation. Whether you're troubleshooting a check engine light or trying to understand a feature, X204 Expert has you covered.
Try free with 10 questions per day.
How It Works
Ask your question
- "What oil does my 2012 X204 need?"
- "Why is my AWD light flashing?"
- "How do I reset the service indicator?"
Get instant answers
- AI-powered responses based on official documentation
- Clear explanations with technical details when needed
- Citations from your X204's manual
Save and share
- Keep conversation history
- Export and share with your mechanic
- Bookmark important answers
Why X204 Expert?
vs. Generic AI
- X204-specific answers, not generic car advice
- Based on official documentation
- Understands X204-specific systems (AWD, infotainment, etc.)
vs. Forums
- Instant answers, no waiting for replies
- Official information, not opinions
- Organized conversation history
vs. Owner's Manual
- Natural language questions
- No scrolling through 500+ pages
- Contextual answers
Features
Smart Q&A
Ask anything about your X204's engine, transmission, AWD system, electronics, maintenance, or features. Get detailed answers in seconds.
System Categories
Quick access to common topics:
- V6 Engine
- 7-Speed Automatic Transmission
- All-Wheel Drive System
- Infotainment System
- Electrical & Lighting
- Maintenance & Service
AI-Powered Maintenance Checkup NEW
Get personalized maintenance recommendations based on your vehicle's mileage, driving conditions, and service history. AI analyzes your specific situation and prioritizes what needs attention.
Vehicle Digital Twin
Build your vehicle's profile over time. Track service history, mileage, and maintenance. The app learns about your specific X204 and provides increasingly personalized recommendations.
Export to PDF NEW
Export conversations as professional PDFs with your vehicle info, branding, and citations. Perfect for sharing with your mechanic or keeping in your records.
Citations Included
Every answer includes references to the official documentation, so you can verify information.
Real Questions, Real Answers
Maintenance Question
Q: "What oil does my 2012 X204 need?"
A: Your 2012 X204 with the 3.5L V6 engine requires synthetic oil meeting specification 229.5. The recommended oil is 0W-40 synthetic. Oil capacity is 8.5 quarts with filter change.
AI Maintenance Checkup NEW IN V1.8
Q: "My 2013 X204 has 95,000 miles. What maintenance should I do?"
A: Based on your mileage and vehicle info, here's your personalized maintenance plan: Immediate: Transmission fluid service (due at 90k miles). Upcoming: Spark plugs (due at 100k miles), Brake fluid flush. Monitor: Tire tread depth, Battery health (original batteries last 5-7 years)...
Warning Light
Q: "My AWD light is flashing. What does that mean?"
A: A flashing AWD warning light indicates an active fault in your all-wheel drive system. This means the system has detected an issue and may have switched to a failsafe mode. You should avoid driving in challenging conditions and have the system diagnosed soon...
Free Forever. Seriously.
X204 Expert is completely free with 10 questions per day. No trial period, no credit card, no catches.
Forever Free
$0
- ✓ 10 questions per day
- ✓ Unlimited conversations
- ✓ All features included
- ✓ No credit card required
- ✓ Free forever
Personal
$4.99/month
- 20 questions per day
- Support development ☕
- All features included
Annual: $39.99/year (save 33%)
Garage
$14.99/month
- 100 questions per day
- For mechanics & pros
- Perfect for workshops
Annual: $119.99/year (save 33%)
🎁 The app is free forever. Paid tiers are optional — for professional use or to buy the dev team a coffee. All users get the full feature set including AI maintenance checkups, PDF export, and vehicle tracking.
Frequently Asked Questions
Is this for my X204?
X204 Expert supports all X204 Compact SUV models from 2010-2015, including all engine variants and both AWD and rear-wheel drive.
Where does the information come from?
All answers are based on official X204 owner's manuals, technical documentation, and service information. The AI is trained specifically on X204 documentation.
Why daily question limits?
AI processing has real costs (about $0.01-0.05 per question). Daily limits keep the service sustainable while staying free. 10 questions/day is generous for most users.
Can I trust the answers?
X204 Expert provides information from official sources with citations. However, it's an informational tool, not a replacement for professional mechanical diagnosis and repair.
Does it work for other vehicle models?
Not yet. X204 Expert is specifically trained on X204 documentation. We may add other models in the future.
Do I need internet?
Yes, X204 Expert requires an internet connection to provide answers.
What about my privacy?
Your conversations are stored locally on your device. We collect minimal anonymous analytics. See our privacy policy for details.
System Requirements
Device
iPhone with iOS 17.0 or later
50MB storage space
Internet connection required
Supported Models
X204 Compact SUV:
- 2010-2015 All variants
- V6 Engine models
- AWD and RWD configurations
Ready to understand your X204 better?
Join hundreds of X204 owners getting instant answers to their questions.
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