Consumer Guide's® Auto Editors have scoured repair bulletins and questioned mechanics to search for commonly occurring problems for a particular vehicle. In some cases we also give possible manufacturer-suggested solutions. In many instances these trouble spots are Technical Service Bulletins posted by the manufacturer, however, we have our own expert looking at additional vehicle problems.

Dashboard lights: The check-engine light may come on due to a failure of the fuel-tank pressure sensor or gasoline-vapor purge-control valve. (1998)

Starter: The starter stops running before the engine is running due to lack of grease on the starter drive gear. (1998)

This table lists costs of likely repairs for comparison with other vehicles. The dollar amount includes the cost of the part(s) and labor (based on $50 per hour) for the typical repair without extras or add-ons. Like the pricing information, replacement costs can vary widely depending on region. Expect charges at a new-car dealership to be slightly higher.

1999 CLK320: Due to defective weld, anchorages may not adequately secure front seatbelts in a crash.