2017 Mercedes-benz Sl550 problems

Common 2017 Mercedes-benz Sl550 problems

The Mercedes-Benz SL550, introduced in 2011, is a classic grand tourer designed for comfort, style, and luxury. However, there are some common issues and concerns that owners have reported, primarily related to reliability and maintenance costs.

• Transmission and Engine Issues: Some owners have reported transmission and engine issues, particularly with the 7-speed automatic transmission used in pre-2017 models.

• Reliability: The Mercedes-Benz SL550 has a reputation for being less reliable than other luxury cars in its class, with a Reliability Rating of 2.0 out of 5.0, which ranks it 22nd out of 30 for luxury fullsize cars.

• Maintenance Costs: The SL550 has relatively high maintenance costs, with an average annual repair cost of $1,055, which is higher than the average for luxury vehicles.

• Technology and Features: While the SL550 offers a range of luxury features and technology, some owners have reported issues with the small display screen and the complexity of some of the controls.

In summary, while the Mercedes-Benz SL550 is a powerful and luxurious grand tourer, it has some common issues related to reliability, maintenance costs, and technology. Potential buyers should be aware of these concerns and factor them into their decision-making process.

How reliable is a Mercedes 550 SL?

The probability of a repair being a severe or major issue is 20% for the Mercedes-Benz SL550, compared to an average of 14% for luxury fullsize cars and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

Is Benz SL reliable?

The ones that are driven regularly and have been maintained well (oil, brake and transmission fluid changes) seem to be the most trouble free - regardless of age and mileage. The local MB dealer says the most expensive repairs come from SL's that have been driven very little and sit for long periods of time.

Is the SL550 fast?

There's so much torque on tap that it's easy to whisk away from a stop light with plenty in reserve. Stomping on the gas provides swift acceleration; Mercedes-Benz claims a 4.3-second 0-60 mph time.

What is the difference between SL500 and SL550?

Click either to enlarge. The biggest difference is to count the slats. The SL550 has only three, while the SL500 has four. The slats on the SL550 have chrome fronts while the SL500 slats are dull silver throughout.

How reliable is the SL550?

Mercedes-Benz SL550 Ratings Overview

4 car owners like you reviewed their Mercedes-Benz SL550. The average rating is a 4.3 out of 5 stars. The Mercedes-Benz SL550 Reliability Rating is 3.0 out of 5. It ranks 27th out of 32 for all car brands.

Is Mercedes SL550 expensive to maintain?

The average total annual cost for repairs and maintenance on a Mercedes-Benz SL550 is $1,055, compared to an average of $976 for luxury fullsize cars and $652 for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

What is the most reliable year of the SL500?

Thus the best years for drivers are 1996, 1997 and 1998, which have both the quad-cam engine and the 5-speed transmission. They are the best SL500s ever made and are real Mercedes, not watered down Daimler-Chryslers. The 1996 is the least expensive as a driver's car.

Are Mercedes SL class reliable?

The SL is quite an exclusive car, so there wan't enough data available to include it as an individual model in our most recent reliability survey. However, Mercedes as a brand doesn't have the best reputation for reliability and only came in 22nd out of 30 car manufacturers; a worse result than chief rival BMW.