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Check Belt Tensioner When Replacing Water Pump on Mercedes-Benz 190E

Problem overview

A coolant leak may develop from the water pump. When replacing the water pump, the drive belt tensioner should be inspected and most likely replaced as well.

5 people reported this problem

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Mercedes-Benz 190E vehicles with this problem

4 model years affected

1993 Mercedes-Benz 190E

1992 Mercedes-Benz 190E

1991 Mercedes-Benz 190E

1990 Mercedes-Benz 190E

1993 Mercedes-Benz 190E

1992 Mercedes-Benz 190E

1991 Mercedes-Benz 190E

1990 Mercedes-Benz 190E

Average mileage: 230,000 miles

(230,000 - 230,000)

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Submitted by Vehicle Owner · May 29, 2025

Published by RepairPal

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Check Belt Tensioner When Replacing Water Pump on Mercedes-Benz 190E

Problem overview

Mercedes-Benz 190E vehicles with this problem

Repairs related to this problem

Water Pump Replacement

Need a diagnosis? Trust our Mercedes-Benz experts.

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Ask our experts about your Mercedes-Benz.