How to change automatic transmission fluid in Mercedes?
Automatic transmission fluid meeting Mercedes-Benz Specification 236.14 Transmission drain plug copper washer (12 x 16 x 1.5mm) Figure 1. Tools and supplies required to complete the job. Jack up your car and support it with jack stands, or use a lift so that you have easy access to the bottom of the transmission.
Can You service a Mercedes Benz transmission yourself?
While these transmissions where originally thought to never need service, they do, and you can do it yourself and save a lot of money. The main problem with servicing this transmission yourself is that there is no way to pour the fluid in from the top of the vehicle so you must fill the transmission from the drain plug below.
What kind of fluid does a transmission converter use?
The hydraulic fluid must be a coolant, a lubricant, an anti-foam, and a hydraulic fluid used as a torque transfer medium in the torque converter. Most OEM manufacturers define the transmission fluid as “lifetime fill.”
How do you check the transmission fluid level?
Check the fluid level with the dipstick fluid. The oil should be at the center of the “hot” area of the tip. Then replace the filler tube cap and lock clip. Figure 7. Remove the filler tube’s lock clip. Figure 8. Pour in transmission fluid through the filler tube. Figure 9. Correct transmission fluid level indicator on the dipstick.
Automatic transmission fluid meeting Mercedes-Benz Specification 236.14 Transmission drain plug copper washer (12 x 16 x 1.5mm) Figure 1. Tools and supplies required to complete the job. Jack up your car and support it with jack stands, or use a lift so that you have easy access to the bottom of the transmission.
What kind of fluid does an automatic transmission use?
Modern automatic transmissions are as much hydraulic devices as they are mechanical devices. The hydraulic fluid must be a coolant, a lubricant, an anti-foam, and a hydraulic fluid used as a torque transfer medium in the torque converter. Most OEM manufacturers define the transmission fluid as “lifetime fill.”
How do you change the transmission on a Mercedes C class?
Figure 6. Position spacer to secure “lip” of the pan. Remove the lock clip from the transmission filler tube and remove the cap. Fill the transmission with approximately five liters of fluid. After adding the fluid, shift from reverse to drive several times while the engine is running; make sure your foot is on the brake.
Check the fluid level with the dipstick fluid. The oil should be at the center of the “hot” area of the tip. Then replace the filler tube cap and lock clip. Figure 7. Remove the filler tube’s lock clip. Figure 8. Pour in transmission fluid through the filler tube. Figure 9. Correct transmission fluid level indicator on the dipstick.
How to change the oil in a Mercedes C class?
Drive your car for 15 minutes to heat up the transmission fluid to operating temperatures. Check the fluid level with the dipstick fluid. The oil should be at the center of the “hot” area of the tip. Then replace the filler tube cap and lock clip. Figure 7. Remove the filler tube’s lock clip. Figure 8.
When to replace tranmission oil and filter in Mercedes Benz?
MBZ must believe in miracles, too — or they trust their “stupid” engineers — because they’ve issued hundreds of 100K-mile CPO warranties on cars with 722.6 transmissions that were never touched prior to writing the warranty. Mercedes-Benz of Canada recommends replacing the tranmission oil and filter at 60,000 Kilometers and then never Again!!!!
Where is the drain pan on a Mercedes C class?
There are approximately ten small bolts holding the plastic underbelly pan that protects the bottom of the engine and the transmission. Remove the bolts and pan to gain clearance to the transmission fluid pan. Place a drain pan of at least 10 quarts under the transmission pan drain bolt to catch the transmission fluid.
How to check the 7 speed transmission fluid?
The 7-Speed 722.9 transmission has no dipstick tube or dipstick. The fluid level is checked using the overflow method via the oil drain bolt hole. Always check the transmission fluid at the recommended temperature for the transmission fluid. Applications of the 7-speed automatic transmission include:
Where is the oil plug on a Mercedes 7 speed transmission?
Place an oil pad directly under the drain plug located at the bottom of the transmission pan. Using a 6mm Allen key, loosen the drain plug located at the bottom of the transmission pan. Only one portion of oil will flow out, as there is an overflow pipe above the drain hole.
What does it mean when your car has a puddle under it?
You leave your car for a few minutes — or a few hours, or a few days — and come back to find a puddle forming underneath it. That’s probably not good. Maybe it’s just water condensation dripping down, but odds are it’s a sign of a fluid leak.
What are the Mercedes-Benz specifications for operating fluids?
The Mercedes-Benz Specifications for Operating Fluids (MB BeVo) is a platform for publishing Mercedes-Benz tested and approved operating fluids for your vehicles and major assemblies. We recommend using exclusively products that have been tested and approved by Mercedes-Benz as: components and operating fluids are tailored to one another,
How big of a puddle does it need to be for a car leak?
A puddle that is 3 inches or wider under your car is considered a serious leak and requires immediate attention. A puddle between 1 and 2 inches wide is referred to as “seepage” or a “drip .” Unless it’s brake fluid or gasoline, the condition isn’t as serious.
How can I tell if there is a fluid leak in my car?
How to check your car for a fluid leak. If you see a puddle under your car on your garage floor, driveway or parking spot, this is very likely a sign of a leak. A good way to determine the amount and location of the fluid leakage is to place a large piece of cardboard under your car when you park it overnight.