Used 2019 Mercedes-Benz CLS for Sale near Idaho

How much does the 2019 Mercedes-Benz CLS cost?

Prices have softened 8.99% compared to this time last year, making it a favorable time to shop this model year.

There are 213 listings available, which gives you a meaningful amount of inventory to compare.

Is the 2019 Mercedes-Benz CLS a good car?

Yes — the 2019 Mercedes-Benz CLS earns a 5/5 user rating and an 8.2/10 expert rating. The model scores 10/10 across Look and feel and Safety.

The CLS leans hard into style, with Mercedes positioning it as a striking luxury sedan that leads with superior technology and powertrains. It also delivers a great ride, but you should weigh the cramped back seat and unintuitive technology against its strengths.

The main trade-offs are a tight rear seat and a value proposition that is weaker than you might expect in this class. Even so, the market shows 36.2% good or great deals, which gives you some room to shop carefully.

Is the 2019 Mercedes-Benz CLS reliable?

Owners rate it 5/5, a strong signal of long-term satisfaction.

The CLS is built around a smooth turbocharged inline-6 with a 48-volt hybrid system, and the expert evaluation highlights how seamlessly the engine starts, stops, and restarts. It also notes that the air conditioning keeps working strongly during stop-start operation, which is a useful everyday refinement.

Mercedes also includes a strong set of standard safety and driver-assistance features, which supports confidence in day-to-day ownership. For used buyers, the bigger long-term risk is less about basic dependability and more about expensive repairs if you end up with a poorly maintained or heavily optioned example.

What should I look for when buying a used 2019 Mercedes-Benz CLS?

At 64.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a pre-purchase inspection, especially if the car has any signs of prior bodywork or wheel damage. Focus on the condition of the rear seat, infotainment usability, and the operation of the advanced driver-assistance features, since those are the areas most likely to affect your day-to-day satisfaction.

Key things to evaluate:

• Trim level: The CLS 450 4Matic is described as the base car, and it already brings the model’s standout styling, lavish cabin, and advanced safety equipment. That makes it the most sensible starting point if you want the core CLS experience without chasing expensive extras.
• Powertrain: The CLS uses a turbocharged 3.0-liter inline-6 with a 48-volt hybrid system, producing 362 horsepower and 369 pound-feet of torque. The setup is smooth, can add up to 21 extra horsepower and 184 pound-feet of torque, and is tuned more for relaxed touring than aggressive driving.
• Safety package: The Driver Assistance Package adds one of the best semi-autonomous systems in the business, with steering and braking assistance, lane changes when you hold the turn signal, speed-limit adaptation, and curve, intersection, and exit-ramp slowing. Standard safety equipment includes pedestrian and blind-spot detection, front and rear cross-traffic alerts, forward-collision alert, auto braking, and a driver-attention monitor.
• Infotainment: The CLS includes standard Apple CarPlay and Android Auto, plus a configurable instrument display with multiple layouts. The standard navigation system includes three years of map updates and live traffic, while onboard Wi-Fi and wireless charging are optional.
• Fuel efficiency: The rear-wheel-drive CLS 450 is rated at 24 mpg city and 31 mpg highway, while the 4Matic version drops to 23 mpg city and 30 mpg highway.

Which 2019 Mercedes-Benz CLS trim should I buy?

The 2019 Mercedes-Benz CLS is offered in 2 trim levels: CLS 450 and CLS 450 4Matic.

Here's the short version:

• CLS 450: This is the rear-wheel-drive version, and it gives you the CLS’s core appeal: the dramatic styling, the smooth inline-6 hybrid powertrain, and the upscale cabin. It’s the better-value choice if you want the look and feel of the CLS without paying extra for all-wheel drive.
• CLS 450 4Matic: This is the best all-around pick if you want the added traction of all-wheel drive and a more secure feel in poor weather. It keeps the same luxury and tech strengths as the rear-wheel-drive model, so it’s the trim to choose if you want the most complete everyday package.

The Driver Assistance Package is optional, so make sure any used example you’re considering has the safety equipment you want.

Is now a good time to buy a used 2019 Mercedes-Benz CLS?

This looks like a moderate market for selective buyers, with enough inventory and enough deal activity to reward careful shopping.

• Deal availability: 36.2% of listings are priced as good or great deals.
• Inventory: There are 213 listings available.
• Price trend: Prices have softened 8.99% compared with last year.
• Clean inventory: 64.3% of listings are accident-free.

If you find a listing below $29,827, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2019 Mercedes-Benz CLS's resale value?

The current average of $29,887 sits slightly below last year's $32,841.

That price movement suggests the market has already adjusted downward, which can help you as a buyer but may limit upside if you plan to resell soon. For a future seller, the softer pricing means you should expect more competition from similarly priced listings.

The CLS also carries an average resale outlook in the expert cost analysis, so condition and equipment will matter a lot when it’s time to sell. Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.

Is the 2019 Mercedes-Benz CLS safe?

The 2019 Mercedes-Benz CLS has not been rated by IIHS or NHTSA, but Mercedes says it shares its chassis with the E-Class sedan, which earned Top Safety Pick+ recognition and five-star ratings across NHTSA’s crash-test metrics.

It earns a 10/10 safety score from our experts.

The standard safety suite is extensive and includes pedestrian and blind-spot detection, front and rear cross-traffic alerts, forward-collision alert, auto braking, a driver-attention monitor, Car-to-X connected warnings, and a system that can help route around a stopped obstacle. The available Driver Assistance Package adds steering and braking support, lane changes with the turn signal, and speed-limit and curve-aware assistance.

One caveat is that the driver-assistance system can be inconsistent enough that you may want to disable parts of it in real-world driving. That makes it important to test the features yourself before you buy.

Should I buy a 2019 Mercedes-Benz CLS or consider a different year?

If you're weighing the 2019 against nearby model years, here's how to think about it:

Choose the 2019 if:

• 36.2% of listings are priced as good or great deals.
• At 64.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 8.99% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2019 CLS stands out for its striking styling, strong ride quality, and standard advanced safety features.

The bottom line: The 2019 is the right pick if you want the CLS’s dramatic design and upscale feel at a lower used-car price than its original sticker suggests. If you’re especially price-sensitive, shop carefully for the cleanest, best-equipped example you can find, since condition and options will matter more than chasing a different year.

How does the 2019 Mercedes-Benz CLS compare to the 2019 Audi A7?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.