Smart Forfour 2006
Analysis of 89 active listings for Smart Forfour 2006 from mobile.bg, cars.bg and other sources. Real market prices, known engine issues and what to check before buying.
Petrol 69Diesel 18
📊 Market data
- Cheap listings600 €
- Typical price1 499 €
- Expensive listings2 718 €
- Average mileage193 926 км
⚙️ Engines — what to expect
Smart/Renault 0.9 TCe (H4B) — M281_0.9T
Known issues
- Excessive vibration (3-cyl inherent) (~0–0 € repair)
- Turbo oil seal leak (~500–1 000 € repair)
- Ignition coil failure (~100–200 € repair)
Smart ForTwo/ForFour 0.9 TCe (Renault H4B) — SMART_0.9TCE
Known issues
- Small turbo can have wastegate issues. (~300–800 € repair)
- Chain can stretch prematurely on some units. (~600–1 200 € repair)
- Some units consume oil between services. (~0–100 € repair)
🚨 What to check before buying
Overall risk score: 8/10
Serious risks
- Excessive vibration (3-cyl inherent): Excessive vibration (3-cyl inherent)
- Turbo oil seal leak: Turbo oil seal leak
- Ignition coil failure: Ignition coil failure
- Car is 20 years old — expect age-related wear: rubber seals, bushings, water pump, AC compressor
- Higher mileage (193,926 km) — check for timing system condition, turbo health, and suspension wear
Additional notes
- Vehicle is 15+ years old. Age-related issues: rubber seals/hoses degrade, electrical connectors corrode, suspension bushings wear. Not specific to any engine, but expect €500-1,500/year in age-related maintenance beyond normal service items.
- Vehicle is 15+ years old. Age-related issues: rubber seals/hoses degrade, electrical connectors corrode, suspension bushings wear. Not specific to any engine, but expect €500-1,500/year in age-related maintenance beyond normal service items.
🔥 Current market offers
5 cheapest active listings for Smart Forfour 2006. Click "Analyze" for a full report with market valuation, risk analysis and photo analysis.
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