What does 7G-Tronic mean on Mercedes?
seven-speed automatic transmission
7G-Tronic is Mercedes-Benz’s trademark name for its seven-speed automatic transmission, starting off with the W7A 700 and W7A 400 (Wandler-7-Gang-Automatik bis 700 oder 400 Nm Eingangsdrehmoment; converter-7-gear-automatic with 516 or 295 ft·lb maximum input torque; type 722.9) as core models.
How does 7G-Tronic work?
On the new Mercedes-Benz 7G-TRONIC, converter lockup engages even in first gear, rather than only in the higher gears as on conventional automatic transmissions. The lockup clutch engages with a degree of controlled slippage, which makes a further contribution to smoothness.
What is 7G-Tronic Plus transmission?
The 7G-TRONIC PLUS automatic transmission relieves the driver of manual gear-changing and convinces with soft, almost unnoticeable gear changes. The 7 close-ratio gears keep the engine speed as low as possible in every driving situation. This has a positive effect on the fuel consumption and improves the quiet-running.
When did Mercedes introduce 9G-Tronic?
2014
The 9G-Tronic was the first rear-wheel-drive 9-speed automatic gearbox with a torque converter, and it made its debut in 2014.
How long does it take for a Mercedes Benz to move gears?
From a cold start , the car would move in all the gears but as soon as it warms up , maybe after 10 minutes , it wont move an inch.. just free revs . If you shut it down , let it cool down and then start it up , you will be able to move again till it warms up again.
How many miles can a Mercedes Benz go?
These cars were bulletproof though. They could easily go over 200k miles on original transmission and engine. The only issues you will see with these cars is a bad brake light switch (easy and cheap to fix yourself), ball joints, engine mounts and maybe an automatic transmission valve body repairs.
What kind of transmission does Mercedes Benz C class have?
The Mercedes-Benz C-Class has been revised for the 2017 model year, with the C 200 Avantgarde, C 200 Exclusive and C 250 AMG Line gaining a new nine-speed 9G-Tronic automatic transmission that replaces the previous 7G-Tronic seven-speeder. The C 180 and the C 350 e plug-in hybrid remain unchanged.
Is the 7 speed transmission on a W212 reliable?
This is nothing to worry about unless this problem continues even after the car has been driven for at least half an hour. Overall the 7-speed automatic transmission (code name 722.9) is very reliable.
What are drive-all industrial multi speed gearboxes designed for?
Drive-All industrial multi-speed gearboxes are designed for a long-life, low-maintenance operation. Today’s motors have been designed to provide greater dynamic performance to a growing number of industries and applications. Drive-All industrial multi-speed gearboxes are designed to meet the challenge.
Is there a 7 speed DSG automatic transmission?
TTTNIS The 7-speed DSG automatic transmission—or DQ200—is a transmission that is growing rapidly in popularity. A transverse dual clutch transmission, it was brought in to supercede the 6-speed “DQ250” DSG unit, and is finding itself in more and more vehicles.
Is the DQ200 a 6 speed or 7 speed transmission?
The DQ200 7 speed DSG transmission makes many improvements over its six speed predecessor. |. The 7-speed DSG automatic transmission—or DQ200—is a transmission that is growing rapidly in popularity. A transverse dual clutch transmission, it was brought in to supercede the 6-speed “DQ250” DSG unit, and is finding itself in more and more vehicles.
These cars were bulletproof though. They could easily go over 200k miles on original transmission and engine. The only issues you will see with these cars is a bad brake light switch (easy and cheap to fix yourself), ball joints, engine mounts and maybe an automatic transmission valve body repairs.