Mercedes CLK Transmission Problems & Repair Costs!

Last Updated on October 31, 2023 by Robert Wilson

In 2004, the CLK 500 was introduced as a mid-size luxury coupé. It came with a V8 engine and a seven-speed automatic transmission. Unfortunately, this transmission proved to be problematic for many owners.

Common issues included hard shifting, delayed engagement, and complete failure. In some cases, these problems resulted in the car being undrivable. Many owners had to have their transmissions repaired or replaced entirely.

Fortunately, Mercedes issued a warranty extension for the transmission on affected vehicles. If you’re experiencing any of these transmission problems with your CLK 500, be sure to take advantage of the warranty coverage.

If you own a 2004 CLK 500, you may have experienced transmission problems. These problems can include the car hesitating when shifting gears, feeling like it’s slipping out of gear, or even becoming stuck in one gear. If you’ve been having these issues, you’re not alone – many other owners have reported the same thing.

The good news is that Mercedes-Benz is aware of the problem and has issued a recall for affected vehicles. If your car is included in the recall, they will fix the problem free of charge. So if you’ve been having trouble with your transmission, make sure to get it checked out by a dealer as soon as possible.

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A Common Problem I Experienced Since Ownership Of My Mercedes CLk500

What are the Most Common Problems With a Used Mercedes Clk Coupe?

If you’re considering buying a used Mercedes CLK coupe, there are a few things you should be aware of. Here are the most common problems with these cars: 1. Engine issues.

Many owners have reported engine problems with their CLKs, ranging from oil leaks to complete engine failure. These issues can be expensive to fix, so make sure to have the car inspected by a qualified mechanic before making a purchase. 2. Suspension problems.

Another common issue with the Mercedes CLK is suspension problems. These can include everything from worn shocks and struts to broken springs and control arm bushings. Again, these repairs can be costly, so it’s important to have the car checked out before buying.

3. Electrical issues. A number of owners have also reported electrical problems with their CLKs, including faulty headlights and taillights, dead batteries, and malfunctioning interior lights and accessories. While some of these issues may be minor and easily fixed, others could be more serious and expensive to repair.

4. Interior wear and tear. Since the Mercedes CLK is a luxury car, it’s not surprising that many of them experience interior wear and tear over time. Common issues include cracked or faded leather upholstery, worn carpets, and loose trim pieces inside the cabin.

While these problems may not affect the car’s performance or safety, they can certainly detract from its overall appearance and value.

Is the Clk500 Reliable?

When it comes to finding a reliable car, the CLK500 is often overlooked. But is this Mercedes-Benz model really as reliable as some say it is? Let’s take a closer look.

The Mercedes-Benz CLK500 was first introduced in 2004 and was in production until 2009. It was available as a coupe or convertible, and came equipped with a V8 engine that produced 268 horsepower. Despite its luxurious features and impressive performance, the CLK500 has been known to have its fair share of problems.

Common issues include transmission failure, oil leaks, engine overheating, and electrical problems. These issues can be expensive to fix, so it’s important to keep an eye out for them if you’re considering purchasing a used CLK500. Overall, the Mercedes-Benz CLK500 is a decent car but it’s not without its faults.

If you’re looking for a reliable German luxury vehicle, there are other models out there that may be better suited for you.

How Long Do Mercedes Clk500 Last?

The Mercedes-Benz CLK500 is a luxurious and sporty two-door coupe that was produced between 2003 and 2010. During that time, the CLK500 was one of the most popular models in the Mercedes lineup. Even today, this vehicle still turns heads and commands attention on the road.

But how long do these vehicles actually last? On average, a Mercedes-Benz CLK500 can last anywhere from 200,000 to 300,000 miles. Of course, this largely depends on how well the vehicle has been maintained over the years.

Those who have kept up with regular maintenance and oil changes can expect their CLK500 to last towards the upper end of that range. But even if you haven’t been as diligent with maintenance, your CLK500 should still be able to reach 200,000 miles without any major issues. That’s because Mercedes-Benz vehicles are built to last.

They’re designed for luxury and performance, but they’re also built to stand up to the rigors of daily driving. So if you’re looking for a vehicle that will turn heads and give you years of trouble-free driving, look no further than the Mercedes-Benz CLK500. With proper care, this vehicle can easily become a lifelong companion.

How Much is a Clk500 Worth?

Assuming you are referring to the Mercedes-Benz CLK500: The Mercedes-Benz CLK500 is a luxury coupe that was produced from 2006 to 2009. It is based on the W209 E-Class platform and shares many components with other vehicles in the E-Class lineup.

The CLK500 was powered by a 5.0L V8 engine that produced 302 hp and 339 lb-ft of torque. It was paired with a 7-speed automatic transmission and came standard with rear-wheel drive. All-wheel drive was available as an option.

In terms of pricing, the CLK500 had a base MSRP of $52,200 in 2006 which increased slightly to $53,100 by 2009. Used examples can be found for sale online anywhere from $10,000-$20,000 depending on condition and mileage.

2004 Clk 500 Transmission Problems


2005 Clk 500 Transmission Problems

If you own a 2005 Mercedes-Benz CLK500, you may be experiencing transmission problems. Many owners have complained about issues with their transmissions, ranging from delayed engagement to complete failure. In some cases, these problems have led to dangerous situations on the road.

Mercedes-Benz issued a recall in 2006 for the CLK500, but many owners report that the problems persist even after taking their car to a dealership for repairs. If you’re experiencing transmission problems with your CLK500, it’s important to stay safe and get your car checked out by a qualified mechanic as soon as possible.

Most Common Transmission Issues

  • Lack of Response
  • Leaking Fluid
  • Low Fluid
  • Burning Smell
  • Grinding or Shaking
  • Gears Slipping

(2004 Clk 500) Transmission Fluid Change (Video)

(2004 Clk 500) Transmission OIL Change (Video)


If you own a 2004 Mercedes-Benz CLK500, you may be having problems with the transmission. Many owners have complained about the transmission slipping and jerking, especially when shifting from first to second gear. Some have even had their transmissions fail completely.

If you’re experiencing these issues, take your car to a qualified mechanic or Mercedes-Benz dealership for service.


  • Robert Wilson

    Introducing Robert Wilson, your go-to source for automotive technical solutions. With 5 years of industry experience and a mechanical engineering background, Robert's expertise was honed at the heart of Ford Motors in Michigan back in 2010. Join him on this blog as he shares his knowledge and practical fixes to keep your vehicles running at their best.

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