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reddit.com/r/SmartCar/comments/1ntkqoh

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Reddit thread: 450 died on the freeway

reddit.com/r/SmartCar/comments/1ntkqoh · p. 1 · Applies to: 450

Source: r/SmartCar (score 53, 12 comments) Topic: engine died, won't start, turbo oil spray Models discussed: 450 Solution status: unclear

Problem: 2006 Smart 450 died while passing on freeway with massive oil smell; now cranks but won't start. Oil spray visible from turbo area with thin oily film left on pavement.

Solution: Suggested diagnostic: compression test and inspection of turbo feed pipes for leaks; concern raised about possible ring issues. Unresolved - no clear fix confirmed.

Key facts: - Engine died while passing on freeway - Massive oil smell at time of incident - Now cranks but will not start - Oil spray coming from turbo - Dipstick oil level and condition appear normal - Suggested checks: turbo feed pipe leaks, compression test for ring issues