2022 Mercedes-Benz CLS350

2022 Mercedes-Benz CLS350

Overview

The 2022 Mercedes-Benz CLS350, part of the C257 generation, generally presents a strong reliability profile, reflecting Mercedes-Benz’s commitment to quality engineering. This model typically features a potent yet refined powertrain, designed for both performance and comfort. While specific widespread mechanical failures are uncommon for this model year, like any luxury vehicle, potential owners should be aware of the typical areas where issues might arise, primarily concerning advanced electronic systems and specific component wear under high mileage. The CLS350 aims to blend sporty aesthetics with executive-class luxury, and its reliability data suggests it largely succeeds in delivering a dependable ownership experience, provided regular maintenance is adhered to.

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Engine

3.0L Turbocharged Inline-6 (M256)

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Transmission

9G-TRONIC Automatic

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Suspension

Air Body Control (Optional)

Air Strut Leaks

• Symptoms: Vehicle sagging on one corner, uneven ride height, compressor running excessively.
• Solution: Replacement of leaking air strut or associated seals.
• Cost: $800 - $1500 per strut

Standard Steel Spring Suspension

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Electrical

Infotainment System (MBUX)

Software Glitches

• Symptoms: Screen freezing, unresponsive touch controls, connectivity issues (Bluetooth/Apple CarPlay/Android Auto).
• Solution: Software updates, system resets, or module replacement.
• Cost: $150 - $500

Advanced Driver-Assistance Systems (ADAS)

Sensor Malfunctions

• Symptoms: False warnings from adaptive cruise control, lane keeping assist, or parking sensors; system deactivation.
• Solution: Sensor cleaning, recalibration, or replacement.
• Cost: $300 - $1000

Exterior

LED Lighting System

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Body Panels and Trim

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Interior

Leather Upholstery and Trim

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Climate Control System

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

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Summary Verdict

The 2022 Mercedes-Benz CLS350 demonstrates good overall reliability, with its core powertrain components (engine and transmission) showing no significant widespread issues. The primary areas to monitor are the optional Air Body Control suspension, which can develop leaks over time, and the sophisticated electrical systems, particularly the MBUX infotainment and ADAS features, which may occasionally encounter software glitches or sensor issues. These electrical problems are often resolvable with software updates or recalibration. Exterior and interior components are generally robust. For potential buyers, ensuring the vehicle has a comprehensive service history and addressing any specific electrical or suspension concerns during a pre-purchase inspection is advisable for a smooth ownership experience.