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A Affordable
Transmissions Center
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Mercedes transmission repair

When it comes to Mercedes-Benz transmissions, you need the precision and skill that we offer at A-Affordable Transmissions Center. Mercedes-Benz has a long history of making high-quality luxury vehicles, and their SUVs and passenger cars regularly feature innovative technologies. The 722.6 and 722.9 transmission variants have been integral components of their product line since the early 2000s.

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Our technicians at A-Affordable Transmissions Center are Mercedes transmission repair/rebuild specialists. We service all models of Mercedes. If you have any questions, please feel free to reach out to email us– or call us at 303-761-3333. We would love to answer your questions, provide estimates, or discuss different repair options for your Mercedes Transmission.

Fast, honest, & clean work that will SAVE YOU MONEY

Why A-Affordable Transmissions Center

A-Affordable Transmissions Center is one of the most highly respected Mercedes transmission repair and transmission servicing shops in all of Denver, Colorado. We take the time to walk every customer through the repairs process, and the initial inspection won’t cost you a cent. We are a real transmission shop, so you can expect educated answers to your questions and needs.

You’ll get a complete checklist of everything that needs to be repaired as well as what it will cost before any repairs begin. Don’t leave the health and safety of your car up to chance – Call A-Affordable Transmissions shop today for complete transmission repair.

For all of your Mercedes transmission repair and rebuild needs on any make or model car, truck or SUV.

Call us today!

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Our Mercedes Transmission Services

Rebuilding and Fixing Mercedes Transmissions

Our highly trained technicians are experts in fixing and rebuilding Mercedes-Benz transmissions. Whether your transmission is making strange noises when you drive or is having trouble shifting gears, we can help you figure out what’s wrong and get it back in top shape.

Transmission Fluid Replacement

If you want your Mercedes-Benz transmission to last as long as possible and shift smoothly, you need to change the transmission fluid regularly. To keep your luxury car running as smoothly as possible, our mechanics will change the transmission fluid as directed by the manufacturer.

Transmission Control Module Reprogramming

Managing the complex internal control modules of modern transmissions need for trained professionals. Our specialists are pros at reprogramming these modules, so you can rest assured that they will work in concert with the rest of your transmission and not cause any interference.

Mercedes Transmission Inspection

Our meticulous inspections let us spot problems before they become serious. Bring your Mercedes-Benz to us for a thorough diagnostic check if you observe any warning indications, such as grinding, slipping gears, or odd noises.

Mercedes Transmission Replacement

We offer Mercedes-Benz transmission replacement services when it becomes clear that transmission repair won’t be an option. The reliability of your Mercedes-Benz is guaranteed by our expert installation of a new transmission built to exacting Mercedes-Benz standards.

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In business since 1979. You can rest assured A-Affordable Transmissions Center will be here for you if a problem should occur.

WE TAKE PRIDE IN OUR WORK and back it up with warranties to give you the peace of mind you want. Bring your vehicle to a professional transmission mechanic. Give us a call now for a no hassle, no obligation inspection of your Transmission, Transfer Case, Clutch and Differential Repair needs.

Why Choose A-Affordable Transmissions Center for Mercedes Transmission Services?

Expertise and Experience

We have been working on Mercedes-Benz transmissions, such as the ZF 6HP26, for over 30 years, so we know them inside and out. Our transmission technicians receive ongoing education to ensure they are conversant in all industry developments.

Quality Parts

For Mercedes transmission repair and rebuild, we only utilize high-quality, OEM-equivalent parts to keep your luxury vehicle running at peak performance and reliability.

State-of-the-Art Equipment

In order to properly identify and resolve transmission faults, our service center is furnished with cutting-edge diagnostic tools and technology.

Transparent Service

Transparency in the restoration process is important to us. We explain the problems, suggest possible solutions, and give you a price quote before we even start working.


We guarantee the quality of our Mercedes transmission repair services, so you can relax knowing that your high-end car is in good hands.

Contact A-Affordable Transmissions Center Today

Visit A-Affordable Transmissions Center if you need help with the transmission in your Mercedes-Benz. Keep your luxury vehicle running smoothly with the help of our expert Mercedes transmission repair services. Don’t risk the proper functioning of your Mercedes-Benz transmission, contact us today for a free estimate. We provide the highest quality service since your luxury vehicle deserves it.

Expert replacement, repair, and installation services on all makes and models.

Proudly Serving Colorado Since 1979.

Use our A.I. to troubleshoot your transmission issues

Use our experimental A.I. powered by ChatGPT to troubleshoot your transmission issues! Please note this is EXPERIMENTAL only and should be followed up with diagnosis by our professional mechanics. Any feedback on this feature is welcome and appreciated!

Katelyn Scoma

These guys are SO great. Great job and a great price! My family and I (and even friends that I referred) drive an hour to come to them. They do great work and have excellent customer care! Even when it was closing time they were so kind and helpful, making sure I understood and was satisfied with everything, instead of just rushing me out the door. 100% recommend them!

Gay Vierra

If you have any transmission work needed you HAVE to bring it to A-Affordable Transmissions Center! Dave is the best!! He has worked on two of my cars and even diagnosed a non-transmission related problem!! He is one of the most reputable business owners I have worked with in a long time!! Choose A-Affordable and you won’t regret it!!

Seth Hughes

Hello, had the transmission in my 66 Ford Fairlane rebuilt in October 2021. Nearly 2 years later still working great no leaks shifts just as nice as it did when I picked it up. Great customer service after the rebuild would totally recommend.


Take your car here. If you have any transmission issues this is the absolute best transmission shop you will find in Denver. My cars transmission lost reverse gear, and had a slew of other issues going on internally that I didn’t even know about, requiring a complete transmission rebuild. Devin was absolutely phenomenal, and let me know everything that was happening during the entire service. These guys absolutely stand by their word, and work. The diagnostic is only $90. With 250k miles, I have a rebuilt engine with 50k miles on it, and now a new, rebuilt transmission. Flawless. Another 4×4 lives another day. Drives smoother than ever. Thank you guys!

Cody Dent

Brought my 08 pontiac grand prix for a rebuild of the transmission, car was done within two days of dropping it off and the price quoted was correct and affordable (for a transmission rebuild) the shop is very professional and knowledgeable also friendly and don’t make you feel dumb or belittle you for asking questions. Also check back in with you on their work a week or two later. Would definitely return to these guys for any transmission work I’ll need on any of my vehicles and will always recommend them to friends, family and anyone needing work done. Thank you guys!!

Eleanore Thayer

I can not rave enough about thus place. Randy and his team are fast, friendly, and KNOW what they are doing! I had my clutch replaced here after being less than happy with another company doing it twice and blowing it both times in two years… This team is transparent and care about the quality of their work. If you need transmission work or your clutch replaced, this is your company. They made my Subaru ready for the road and I couldn’t be happier! 10/10 tldr: use this company and you will be a happy camper

Mercedes Transmission Repair FAQ

What kinds of transmissions do most Mercedes-Benz cars use?

Both the 722.6 and the 722.9 transmissions have been utilized in Mercedes-Benz automobiles. These transmissions have unique design elements and internal sensors that necessitate expert attention during servicing.

How does the 722.9 transmission differ in construction from the 722.6 one?

Unlike the 722.6 version, which requires an external module for transmission control communication, the 722.9 model’s transmission control module is located within. Repairing or rebuilding this module of internal control will require extra time and effort.

How much does it typically cost to replace a Mercedes transmission?

Mercedes transmission replacement typically begins at a minimum of $1,800. The ultimate price tag, however, may change depending on the specific Mercedes-Benz model and model year in question. If you’d need a more precise quote, don’t hesitate to get in touch with us.

What transmission fluid should I use in my Mercedes?

Automatic transmission fluids are usually called ATF. They are typically red or green to distinguish them from other oils. You should use the type of oil recommended in the owner’s manual of your Mercedes Benz. If you have an emergency and you’re not sure which oil you should use, following this guide.

The ATF frequently used are:

  • Dexron III: It was used until 2005. It was created for GM cars.

  • Dexron VI: This product is the enhanced version of the Dexron III oil. It offers high thermal stability, an excellent performance even with low temperatures, and it is a great antioxidant.

  • Mercon V: It was created especially for Ford cars since 1999.

  • ATF+3, ATF+4 (MS 7176 and MS 9602): They are mainly used for Jeep, Chrysler, and Dodge cars. The +3 fluid is oil-based, while the +4 fluid is synthetic. The ATF+4 can also be used in most Dodge, Plymouth, BMW, Mercedes, Volkswagen, and Jeep cars.smissions.

  • Highly Friction Modified ATF: This fluid is mainly recommended for Honda, Acura, Toyota, Jeep, Lexus, and Saturn cars with automatic transmission.

  • SP-II, SP-III, SP-IV: These are special oil types for Mitsubishi’s automatic transmissions.

  • Toyota WS (World Spec): They are characterized by their low viscosity. They were developed for automatic Toyota cars.

  • DSG fluids: They lubricate, trigger and refrigerate the gear components. They are called DCTF. They were created for DSG transmissions of multiple clutches immersed in oil.

  • CVT fluids: These lubricants were designed for CVT transmissions.

In what ways should you avoid tinkering with your Mercedes’ transmission?

Mercedes-Benz transmissions are notoriously difficult to fix without the proper training and experience. A qualified Mercedes transmission service specialist will have the skill and experience to rebuild your transmission to Mercedes’ exacting specifications.

What are the most frequent transmission issues with Mercedes-Benz vehicles?

Solenoid failure, valve body wear, low fluid levels caused by torque converter problems, and failure of internal components including bearings, springs, pumps, and planetary gears are all common transmission problems. Problems can only be avoided or mitigated by prompt examination and repair.

I have a Mercedes-Benz; how often should I change the transmission fluid?

Preventative care is essential. Transmission fluid and filters should be changed every 3-6 months or whenever you see wear, whichever comes first, according to Mercedes-Benz. Changing the fluids at the recommended intervals helps keep everything running smoothly and keeps problems at bay.

Why is it important to keep my Mercedes-Benz transmission in good working order?

When a transmission is repaired properly, performance, driveability, fuel economy, and dependability all improve. A transmission that has been properly serviced makes driving much more relaxing and pleasurable.

What are the indicators that my Mercedes-Benz’s transmission is failing?

Be wary of any vehicles that are making strange noises, aren’t shifting properly, need a lot of effort to change ratios, or have had their transmissions rebuilt before. Seek immediate Mercedes transmission repair assistance if you notice any of these symptoms.

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Expert replacement, repair and installation services on all makes and models of Cars, trucks, and SUVs

Denver Metro Pro Since 1979. We proudly serve South Denver, North Denver, and the below Suburbs…

Our Locations

Denver / Englewood
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