How much does the 2020 Mercedes-Benz E-Class cost?

Prices have softened 6.08% compared to this time last year, making it a favorable time to shop this model year.

There are 988 listings available, which suggests you should have some room to compare options.

If you find a listing below $29,942.95, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2020 Mercedes-Benz E-Class a good car?

Yes — the 2020 Mercedes-Benz E-Class earns a 5/5 user rating and an 8/10 expert rating. The standout strength is Safety at 10/10.

It stands out for its elegant design, advanced technology, and plush ride quality, and it offers multiple body styles to fit different needs. The trade-offs are the underwhelming base engine and difficult-to-use technology.

With 33.0% of listings marked as good or great deals, you have a decent chance of finding a competitively priced example.

Is the 2020 Mercedes-Benz E-Class reliable?

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

The E-Class is described as rock-solid and impeccably built, and the expert evaluation also emphasizes its strong safety and technology credentials. Its performance notes point to a car that feels composed and refined in everyday driving, even if the base engine is not especially exciting.

The main long-term ownership risk for used buyers is that a luxury car with complex technology can become expensive if prior maintenance was skipped.

What should I look for when buying a used 2020 Mercedes-Benz E-Class?

At 70.1% 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 thorough pre-purchase inspection. Focus on signs of prior bodywork, uneven panel gaps, and any evidence that safety or driver-assistance systems were repaired after a collision. Because this model leans heavily on technology and luxury features, condition matters as much as mileage.

Key things to evaluate:

• Trim level: The base E350 sedan is the most affordable entry point, but it comes with leatherette and standard seats rather than the richer materials and features that make the cabin feel especially upscale. The sedan also gets the strongest safety recognition, while the coupe and cabriolet do not have the same test coverage.
• Powertrain: The new turbocharged 2.0-liter four-cylinder in the E350 is improved and uses a twin-scroll turbo and shorter intake runners for quicker response, but it can feel underwhelming in a heavy car. Fuel economy ranges from 19 to 23 mpg city and 26 to 32 highway, depending on powertrain and body style.
• Safety package: The Driver Assistance Package adds the semi-automated driving system, including steering assistance, obstacle avoidance help, lane changes with the turn signal, curve slowing, and broader sensing around the car. Forward emergency braking, a driver attention monitor, and blind-spot monitoring are standard, while other driver-assist features remain optional.
• Infotainment: The cabin uses high-resolution digital screens, and Bluetooth, Apple CarPlay, and Android Auto are standard. The tech suite also includes reconfigurable displays and available advanced convenience features, but some of the system’s controls can be difficult to use.
• Fuel efficiency: Fuel economy is EPA-estimated between 19 to 23 mpg city and 26 to 32 highway, depending on powertrain and body style. The base engine’s efficiency comes with modest performance, so you should weigh savings against how you plan to drive.

Which 2020 Mercedes-Benz E-Class trim should I buy?

The 2020 Mercedes-Benz E-Class is offered in 4 trim levels: E350 sedan, E450 coupe, E450 4Matic wagon, E450 cabriolet.

Here's the short version:

• Base trim: The E350 sedan is the value entry point, but it lacks the richer feel of the more expensive variants and is paired with the least satisfying engine in the lineup.
• Sweet-spot trim: The E450 4Matic wagon is the best all-around pick if you want stronger performance and all-weather confidence without going all the way to the most expensive body style.
• Premium/top trim: The E450 cabriolet adds open-air luxury and the most indulgent presentation, but it carries a steep price premium.
• Off-road trim: The wagon is the most practical choice for daily use, but it still sits in a luxury-price bracket that can be hard to justify if you only need basic transportation.

The sedan gets the strongest safety recognition, while the coupe and cabriolet do not have the same test coverage.

Is now a good time to buy a used 2020 Mercedes-Benz E-Class?

This looks like a moderate, selective buyer’s market, so you can shop carefully without expecting every listing to be a bargain.

• Deal availability: 33.0% of listings are priced as good or great deals.
• Inventory: There are 988 listings available.
• Price trend: Prices have softened 6.08% compared with last year.
• Clean inventory: 70.1% of listings are accident-free.

If you find a listing below $29,942.95, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Mercedes-Benz E-Class's resale value?

The current average of $31,079 sits slightly below last year's $33,091.

That price movement suggests the market has already absorbed some depreciation, which can help future sellers if they buy at the right price. If you purchase near the lower end of the range, you may reduce the amount of value left to lose over your ownership period. Strong demand for well-kept luxury sedans can also help support pricing when it is 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 2020 Mercedes-Benz E-Class safe?

The sedan and wagon scored a five-star overall rating from NHTSA, with five-star ratings in frontal and side crash tests and for rollover vulnerability. The sedan is also a Top Safety Pick+ from IIHS.

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

The Driver Assistance Package adds the semi-automated driving system, which can steer, help avoid stopped obstacles, change lanes with the turn signal, slow for curves, and sense objects around the car. Forward emergency braking, a driver attention monitor, and blind-spot monitoring are standard, while other driver-assist features are optional.

One caveat is that the coupe and cabriolet were not tested by IIHS or NHTSA, so their safety credentials are less certain than the sedan and wagon.

Should I buy a 2020 Mercedes-Benz E-Class or consider a different year?

If you're weighing the 2020 against nearby model years, here's how to think about it:

Choose the 2020 if:

• 33.0% of listings are priced as good or great deals.
• At 70.1% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 6.08% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• A new base engine improves responsiveness while preserving the E-Class's elegant design and advanced tech.

Consider the 2021 if:

• At $38,548, the 2021 costs more than the current year's $31,079 average.
• It gets an updated infotainment system that is easier to use.

The bottom line: If you want the better value, the 2020 is the smarter buy because prices have eased and the car still delivers the core E-Class strengths. If you are willing to spend more for a newer update and improved usability, the 2021 is the cleaner upgrade path.

These recommendations are based on CarGurus' proprietary market data from July 31, 2026, CarGurus experts' opinions, and generative AI.