Has Mercedes Always Been This Bad?

Regarding mercs all our fleet are newish we had 3 wagons used on days. With battery problems every morning mine is in Swansea having new seals fitted on the sunroof been in 4 days waiting for the parts all my headlining is water stained ,also lot of hassle of euro Cardiff when our trucks go in the old mercs were great but these new ones are a bag of ■■■ ,this is mine a 66 plate

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