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Guide to Replace the Timing Chain on the Smart Fortwo 600 - 700

Model: Smart Smart 450 - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
Part: Timing belt

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Video tutorial

In this brief guide, you will find the main instructions for removing and replacing the timing chain on the Smart Fortwo 450, with a 600 or 700 petrol engine. First, lift the vehicle and remove the oil sump; then detach the engine from the body by unscrewing the fixing bolts.

At this point, remove the auxiliary belt and take off the timing cover by unscrewing all the screws; then remove the upper part of the cylinder head and part of its wiring. Follow the procedure for replacing the belt, watching the video until the end!


Updated on 23 April 2026 by ScegliAuto


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by ScegliAuto

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