C450 AMG Sport discussion only.
Now, Sport+ for life! (Not really; that mode is frickin' insane. Screamin' and vibratin' my foot off @ around 3000 RPM in 50 mph zones. No.)
Anyway, here ya go iluvdaBenz.
The first 1000 miles (1500 km)
- The more you look after the engine when it is new, the more satisfied you will be with its performance in the future.
- You should therefore drive at varying vehicle and engine speeds for the first 1000 miles (1500 km).
- Avoid heavy loads, e.g. driving at full throttle, during this period.
- When changing gears manually, change up in good time, before the tachometer needle reaches Ô of the way to the red area of the tachometer.
- Do not manually shift to a lower gear to brake the vehicle.
- Try to avoid depressing the accelerator pedal beyond the point of resistance (kickdown).
- All vehicles (except Mercedes-AMG vehicles): ideally, for the first 1,000 miles (1,500 km), drive in drive program E.
Additional breaking-in notes:
- Do not drive faster than 85 mph (140 km/h) for the first 1,000 miles (1,500 km).
- Only allow the engine to reach a maximum engine speed of 4,500 rpm briefly.
- Change gear in good time.
- Ideally, for the first 1,000 miles (1,500 km), drive in program C.
- After 1000 miles (1500 km), you can increase the engine speed gradually and accelerate the vehicle to full speed.
- You should also observe these notes on breaking in if the engine or parts of the drive train on your vehicle have been replaced.
Now, Sport+ for life! (Not really; that mode is frickin' insane. Screamin' and vibratin' my foot off @ around 3000 RPM in 50 mph zones. No.)
Anyway, here ya go iluvdaBenz.
The first 1000 miles (1500 km)
- The more you look after the engine when it is new, the more satisfied you will be with its performance in the future.
- You should therefore drive at varying vehicle and engine speeds for the first 1000 miles (1500 km).
- Avoid heavy loads, e.g. driving at full throttle, during this period.
- When changing gears manually, change up in good time, before the tachometer needle reaches Ô of the way to the red area of the tachometer.
- Do not manually shift to a lower gear to brake the vehicle.
- Try to avoid depressing the accelerator pedal beyond the point of resistance (kickdown).
- All vehicles (except Mercedes-AMG vehicles): ideally, for the first 1,000 miles (1,500 km), drive in drive program E.
Additional breaking-in notes:
- Do not drive faster than 85 mph (140 km/h) for the first 1,000 miles (1,500 km).
- Only allow the engine to reach a maximum engine speed of 4,500 rpm briefly.
- Change gear in good time.
- Ideally, for the first 1,000 miles (1,500 km), drive in program C.
- After 1000 miles (1500 km), you can increase the engine speed gradually and accelerate the vehicle to full speed.
- You should also observe these notes on breaking in if the engine or parts of the drive train on your vehicle have been replaced.
Any thoughts about the impact this might have on the engine?
Thanks!
I managed to negotiate a C450 down to around 47k from the original 55k sticker.
It has premium package P02, heated seats, rear view camera, led lights, panorama. Everything else is standard.
Money factor: 0.00129
12k miles/36 months
Down payment: 2k
Incentives: 5 months of waived lease payments of my current MB lease(@350/month)... MB takes care of 3, dealer takes care of remaining 2.
Complimentary 10k,20k,30k service
Payment (including tax) : 584/month.
Now i realize this is lower than what many of you have/been quoted for a lease, but the deal is valid this weekend only since supposedly there will be new programs come Monday. Should i lock this down or wait for better programs or for the C43? I assume there aren't many changes...
Anything I should be wary about?
Last edited by twickk; Apr 29, 2016 at 04:57 PM.
I managed to negotiate a C450 down to around 47k from the original 55k sticker.
It has premium package P02, heated seats, rear view camera, led lights, panorama. Everything else is standard.
Money factor: 0.00129
12k miles/36 months
Down payment: 2k
Incentives: 5 months of waived lease payments of my current MB lease(@350/month)... MB takes care of 3, dealer takes care of remaining 2.
Complimentary 10k,20k,30k service
Payment (including tax) : 584/month.
Now i realize this is lower than what many of you have/been quoted for a lease, but the deal is valid this weekend only since supposedly there will be new programs come Monday. Should i lock this down or wait for better programs or for the C43? I assume there aren't many changes...
Anything I should be wary about?
I managed to negotiate a C450 down to around 47k from the original 55k sticker.
It has premium package P02, heated seats, rear view camera, led lights, panorama. Everything else is standard.
Money factor: 0.00129
12k miles/36 months
Down payment: 2k
Incentives: 5 months of waived lease payments of my current MB lease(@350/month)... MB takes care of 3, dealer takes care of remaining 2.
Complimentary 10k,20k,30k service
Payment (including tax) : 584/month.
Now i realize this is lower than what many of you have/been quoted for a lease, but the deal is valid this weekend only since supposedly there will be new programs come Monday. Should i lock this down or wait for better programs or for the C43? I assume there aren't many changes...
Anything I should be wary about?
Any thoughts about the impact this might have on the engine?
Thanks!
Now, Sport+ for life! (Not really; that mode is frickin' insane. Screamin' and vibratin' my foot off @ around 3000 RPM in 50 mph zones. No.)
Anyway, here ya go iluvdaBenz.
The first 1000 miles (1500 km)
- The more you look after the engine when it is new, the more satisfied you will be with its performance in the future.
- You should therefore drive at varying vehicle and engine speeds for the first 1000 miles (1500 km).
- Avoid heavy loads, e.g. driving at full throttle, during this period.
- When changing gears manually, change up in good time, before the tachometer needle reaches Ô of the way to the red area of the tachometer.
- Do not manually shift to a lower gear to brake the vehicle.
- Try to avoid depressing the accelerator pedal beyond the point of resistance (kickdown).
- All vehicles (except Mercedes-AMG vehicles): ideally, for the first 1,000 miles (1,500 km), drive in drive program E.
Additional breaking-in notes:
- Do not drive faster than 85 mph (140 km/h) for the first 1,000 miles (1,500 km).
- Only allow the engine to reach a maximum engine speed of 4,500 rpm briefly.
- Change gear in good time.
- Ideally, for the first 1,000 miles (1,500 km), drive in program C.
- After 1000 miles (1500 km), you can increase the engine speed gradually and accelerate the vehicle to full speed.
- You should also observe these notes on breaking in if the engine or parts of the drive train on your vehicle have been replaced.
The Best of Mercedes & AMG
I managed to negotiate a C450 down to around 47k from the original 55k sticker.
It has premium package P02, heated seats, rear view camera, led lights, panorama. Everything else is standard.
Money factor: 0.00129
12k miles/36 months
Down payment: 2k
Incentives: 5 months of waived lease payments of my current MB lease(@350/month)... MB takes care of 3, dealer takes care of remaining 2.
Complimentary 10k,20k,30k service
Payment (including tax) : 584/month.
Now i realize this is lower than what many of you have/been quoted for a lease, but the deal is valid this weekend only since supposedly there will be new programs come Monday. Should i lock this down or wait for better programs or for the C43? I assume there aren't many
That is an amazing deal!!! Most of us who got the car in 2015 are paying well over 700, 800 some even more. If I was in your position I would inspect the car as if you were buying a used vehicle and find out if this was a tester car.
Last edited by BeemerToBenz; Apr 30, 2016 at 08:03 PM.

Also, I'm pleased to find my car has illuminated sills (M-B not AMG) and 3 color ambient lighting. I was under the impression that only cars with the leather interior pack had this. I ordered a car with dinamica.
Finally, I am noticing all of the branding Easter eggs Mercedes stuff inside. My vw had the logo in the headlight reflectors was cool, but this car is overkill! Intelligent written on the headlight housing, pre safe on the seat belts, AMG on the rear suspension parts. I opened the map pockets up to find "retro geo-locator storage" written. . . alright that's a lie.
Any thoughts about the impact this might have on the engine?
Thanks!
There was a comment about not using cruise control, which seemed to have been directed to your question, but I'm not aware of how that adversely could affect break-in.
So, after negotiating that sweet deal, go get it!! Hell, you'll be halfway done with the break-in when you finally park it at the house.
Think I touched 90-95 on one long (3/4-1 mile) straightway that turns into a nice hi-speed, on-ramp like sweeper in my local area that has been used to test acceleration and roadholding with other vehicles. And I think I revved it just past 4,500 once in S+, too. The poor boosted 3.0 was screamin' like a stuck pig. I was like, oops. My bad! Sorry 'bout that! Then I just set my individual engine setting to eco and switched to granny mode. Drove me crazy; frickin car is always telling us to wring it out! And we both are clearly cut from the same cloth.
There was a comment about not using cruise control, which seemed to have been directed to your question, but I'm not aware of how that adversely could affect break-in.
So, after negotiating that sweet deal, go get it!! Hell, you'll be halfway done with the break-in when you finally park it at the house.Guilty as charged a couple times, T..........'til I realized I needed to mellow my happy *** out.
Think I touched 90-95 on one long (3/4-1 mile) straightway that turns into a nice hi-speed, on-ramp like sweeper in my local area that has been used to test acceleration and roadholding with other vehicles. And I think I revved it just past 4,500 once in S+, too. The poor boosted 3.0 was screamin' like a stuck pig. I was like, oops. My bad! Sorry 'bout that! Then I just set my individual engine setting to eco and switched to granny mode. Drove me crazy; frickin car is always telling us to wring it out! And we both are clearly cut from the same cloth.
Much respect, T-Money....to you and the wife. No doubt.
Seems you have the same kinda lady on your hands that I have on mine. A walking example of why we endearingly call 'em ladies "Car Guys".
I mean, if mine (since the day we met) isn't trying to out-wrestle or out-grapple me (read: kick my butt), she's looking to out-drive me like she's some new up & coming F1 driver name Louise Hamilton.
Needless to say, riding shotgun is crazy fun if not sometimes terrifying, but that's where our self-tightening seat belts come in quite handy.
- Damn, sister, slow down!! What's the rush?
- You be quiet. I'm drivin' today; you just rock the tunes and shut up.
- Dear Lord, Please let this 4matic keep us outta the ditch....and don't encourage her, please.
Oh, these car nut, sports nut ladies!! Got love 'em. (Translation: I think we've hit the jackpot.
)

I think it's the awd that's causing it? Don't really know why it does that. The other thing that really bothers me is the weird turbo noise when cruising with no radio. My camry v6 was much more refined honestly but I still love the car







