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How do you replace the spark plugs on the Smart 453?

Model: Smart Smart 453 - Years 2014-2022
Part: Spark plugs

In order to replace the spark plugs of the Smart 453, the rear door of the luggage compartment must be opened and the carpet used as flooring removed. Once the carpet has been removed, the bolts that secure the protective panel above the engine compartment must be loosened. Here it will be necessary to move all the coils so as to be able to use the appropriate T-wrench with socket joint to extract the spark plugs from their housing. Once the old spark plugs have been removed, it will be possible to replace them with a new spare part by installing all the parts removed previously.

Posted on 2 June 2022 by ScegliAuto

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by ScegliAuto

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