Just put on exhaust, car feels weird sometimes when I hit the gas.
Thread Starter
Senior Member
Joined: Feb 2012
Posts: 310
Likes: 0
From: NJ
Huracan STO
Just put on exhaust, car feels weird sometimes when I hit the gas.
Seems like it happens mostly in C mode. When I go to hit the gas it feels like its in too high of a gear and then goes and downshifts. I put on the exhaust today and I feel like it made it worse, feels like the car jerks. Anyone have any input or am I just going crazy lol.
Thanks
Thanks
Trending Topics
MBWorld Fanatic!
Joined: Dec 2006
Posts: 3,278
Likes: 3
From: Livingston NJ
C63, Grigio Medio E46 M3
Believe break in is 1000-1200 miles. Many argue about break in procedure, I personally drove my car like it was already broken in right out of the lot with 5 miles on it, and tuned it with about 1500. Only problem I ever had was Purge Valve, but that was a common issue on the earlier ones.
Don't think it was ever confirmed if they ECU/TCU reset trick worked on the newer cars.
1. Turn the igniiton key to the "on" position which is just before you crank the engine to start.
2. Press the accelerator to the floor and hold for 5 seconds.
3. Then turn the key to the off position but do not remove the key, then release the accelerator.
4. Wait at least 2 minutes, the ECU is then reset.
5. ECU is now reset and you are ready to get new rear tyres.
The ECU rest procedure only erases the adaptive transmission and throttle settings. It does not erase any of the fuel, timing or other programming.
Don't think it was ever confirmed if they ECU/TCU reset trick worked on the newer cars.
1. Turn the igniiton key to the "on" position which is just before you crank the engine to start.
2. Press the accelerator to the floor and hold for 5 seconds.
3. Then turn the key to the off position but do not remove the key, then release the accelerator.
4. Wait at least 2 minutes, the ECU is then reset.
5. ECU is now reset and you are ready to get new rear tyres.
The ECU rest procedure only erases the adaptive transmission and throttle settings. It does not erase any of the fuel, timing or other programming.
MB World Stories
The Best of Mercedes & AMG
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun
Verdad Gallardo
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren
Verdad Gallardo
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine
Verdad Gallardo
Flawlessly Restored Mercedes 190E Evo II Heads to Auction
Verdad Gallardo
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know
Verdad Gallardo
Mercedes EQS Gets A Major Update: Everything You Need to Know
Verdad Gallardo
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve
Verdad Gallardo
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping
Verdad Gallardo
10 Most Reliable Mercedes-Benz Models You Can Buy Used
Verdad Gallardo
MBWorld Fanatic!
Joined: Nov 2011
Posts: 1,466
Likes: 3
2012 C63 2015 C300 sport
Super Member
Joined: Dec 2012
Posts: 600
Likes: 6
From: Bay Area
2010 C63 P31 AMG
Unhook battery and let it sit for about 15 minutes. Should reset your ecu and Tcm. Worked for me to remove thE jolts from tranny and better than doing Tcm reset alternative which I tried for weeks to reset. Adaptation is 1-2kmiles agreed.
