Used 2018 Mercedes-Benz C-Class for Sale near Ottawa, ON
86 results
CarGurus Analysis:
2018 Mercedes-Benz C-Class
With 79 currently listed for sale near Ottawa, ON and an average price of $18,575.00 CAD, 26.6% of 2018 Mercedes-Benz C-Class models for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 Mercedes-Benz C-Class 4.67 / 5 stars.
100.0% of 2018 C-Class models on CarGurus are accident free.
The 2018 Mercedes-Benz C-Class boasts a luxurious interior, stylish design, and impressive performance, with drivers particularly enjoying its handling in sport mode.
CarGurus Analysis: 2018 Mercedes-Benz C-Class

Summary
With 79 currently listed for sale near Ottawa, ON and an average price of $18,575.00 CAD, 26.6% of 2018 Mercedes-Benz C-Class models for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 Mercedes-Benz C-Class 4.67 / 5 stars.
100.0% of 2018 C-Class models on CarGurus are accident free.
The 2018 Mercedes-Benz C-Class boasts a luxurious interior, stylish design, and impressive performance, with drivers particularly enjoying its handling in sport mode.
Why it stands out
The 2018 Mercedes-Benz C-Class is a prominent entry in the compact luxury car segment, known for its blend of performance, comfort, and advanced technology. This model stands out due to its luxurious S-Class-inspired interior that sets a high standard for aesthetics and functionality. Not only does it offer a powerful driving experience, especially in sport mode, but it also emphasizes elegance with its stylish design. While the ride comfort is generally commendable, some owners have noted that tire choices can impact comfort levels, and back seat space may feel limited for taller passengers. As a well-rounded vehicle, the 2018 C-Class appeals to buyers looking for a combination of luxury and performance in a compact size, reinforced by its strong accident-free record.
Other model years to consider
- Average price: $40,545.00 CAD
- Good/great deal percentage: 31.3%
- User rating: 5 / 5
- Total listings: 48
- Average price: $34,888.00 CAD
- Good/great deal percentage: 21.7%
- User rating: 5 / 5
- Total listings: 46
- Average price: $15,297.00 CAD
- Good/great deal percentage: 33.3%
- User rating: 4.9 / 5
- Total listings: 27
This analysis is based on CarGurus' proprietary market data from June 17, 2026, CarGurus experts' opinions, and generative AI.
4.7 Overall rating
Filter by rating
Dave A
Reviewed a 2018 Mercedes-Benz C-Class on May 12, 2025
Amazing car! Soooo much fun to drive! The engine sounds amazing in sport+ mode.
Anonymous
Reviewed a 2018 Mercedes-Benz C-Class on Oct 20, 2023
Excellent value for the money, I found it all around a great car, the c43 is fast enough plus offers a timeless design. Pretty much a perfect car to have.
Martín O
Reviewed a 2018 Mercedes-Benz C-Class on Jun 24, 2022
Vehicle is absolutely beautiful and very comfortable, interior materials are high end and look amazing. My only issue are those 19” Continental flat run tires… They don’t offer a smooth ride and potholes are a nightmare .
Jesus M
Reviewed a 2018 Mercedes-Benz C-Class on Jul 29, 2023
Excellent car, luxurious and fast when put on sport plus mode, great stability if u purchase the 4Matic version, pretty good on gas to only down side in my opinion is the back seats are kind of compact with no to much room
2018 Mercedes-Benz C-Class Trims
| Trim type | MSRP |
|---|---|
| AMG C 63 S Cabriolet RWD | $81,500 |
| AMG C 43 Cabriolet 4MATIC | $60,800 |
| C 300 Wagon 4MATIC | -- |
| AMG C 43 Coupe 4MATIC | $55,900 |
| C 300 Cabriolet 4MATIC | $53,200 |
| C 300 Coupe 4MATIC | $45,200 |
| AMG 43 Sedan 4MATIC | $53,400 |
| C 300 Sedan 4MATIC | $42,250 |
2018 Mercedes-Benz C-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Mercedes-Benz C-Class prices has changed over time.
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