Common Issues With A Used Mercedes-Benz CLS: Approach a used CLS first looking for electronics, wiring and sensor-related issues. Ensure each and every part of the vehicle that operates with electricity works as expected. This includes the instrument cluster, power seats, lights, windows, navigation system and the like.
Note that a squeaky window can be fixed by lubricating the rail inside of the door – though having a dealership access said rail to apply lubricating grease can be expensive.
Given the sporty nature of the CLS, a check of all consumable parts, including tires and brakes, is another great idea. A pre-purchase check by a Mercedes mechanic can add peace of mind if buying outside of a ‘Certified Used’ program at a Benz dealership.
Some mention of transmission trouble with the 7-speed automatic has surfaced online. Be sure the model you’re test driving shifts cleanly and smoothly both up and down, and at light, moderate and full throttle. Pay extra attention to the shift quality as you roll to a stop. Any jerkiness or harsh shifting should be questioned and investigated.
In some cases, the solution is a simple reprogramming of the transmission’s computer. Ensure that this fix will solve the problem (if present) before agreeing to purchase.
Check the trunk area for signs of moisture, which could be the result of a bad seal around the rear license plate or trim. Finally, avoid any model with the air suspension system, which will eventually wear out and require expensive repairs.
The Verdict Of The Used Mercedes-Benz CLS: For German car shoppers prioritizing looks, exclusivity, power and performance above low running costs, the last-generation CLS should make an appealing buy.
Note that a squeaky window can be fixed by lubricating the rail inside of the door – though having a dealership access said rail to apply lubricating grease can be expensive.
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| 2009 Mercedes-Benz CLS 550 (Photo: Matthieu Lambert) |
Given the sporty nature of the CLS, a check of all consumable parts, including tires and brakes, is another great idea. A pre-purchase check by a Mercedes mechanic can add peace of mind if buying outside of a ‘Certified Used’ program at a Benz dealership.
Some mention of transmission trouble with the 7-speed automatic has surfaced online. Be sure the model you’re test driving shifts cleanly and smoothly both up and down, and at light, moderate and full throttle. Pay extra attention to the shift quality as you roll to a stop. Any jerkiness or harsh shifting should be questioned and investigated.
In some cases, the solution is a simple reprogramming of the transmission’s computer. Ensure that this fix will solve the problem (if present) before agreeing to purchase.
Check the trunk area for signs of moisture, which could be the result of a bad seal around the rear license plate or trim. Finally, avoid any model with the air suspension system, which will eventually wear out and require expensive repairs.
The Verdict Of The Used Mercedes-Benz CLS: For German car shoppers prioritizing looks, exclusivity, power and performance above low running costs, the last-generation CLS should make an appealing buy.
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