Why do these dirty Diesels have to be so damn fast??

Why do these dirty Diesels have to be so damn fast??

Author
Discussion

DoubleD

22,154 posts

109 months

Saturday 1st October 2016
quotequote all
Merc 450 said:
SidewaysSi said:
Merc 450 said:
yonex said:
T16OLE said:
What about a 313bho diesel with 480ftlb?
This is turning into the new 335(mapped) thread.

They're diesels, they smell, sound feckin 'orrible and are bolted into salty rep mobiles, taxis, buses, etc. But worst, worst of all is that every owner seems to wants to tell you at every opportunity how fast they are. These and Tesla drivers are so tediously boring. I'm glad you like your choices, and good for you, but please make this nonsense stop.

Thanks.

By the way, how good is it on diesel whist using 313.2HP biggrin
With the cruise control set at 80mph i get 43.5mpg, around 25mpg around town in flappy paddle mode, never put it in sport because i pay for the dieselhehe
So you don't put it in sport for wanting to save 2 mpg?
2mpg? My friendly Audi rep that sold me the TT the A4 the A5 cab and the A6 says I will be lucky to get 20mpg in sport mode as it changes up at the redline 4250rpm? Absolutely no need as it is a torque monster and does its best acceleration up to 3500rpm
Why don't you try it for yourself?

DoubleD

22,154 posts

109 months

Saturday 1st October 2016
quotequote all
swerni said:
Merc 450 said:
2mpg? My friendly Audi rep that sold me the TT the A4 the A5 cab and the A6 says I will be lucky to get 20mpg in sport mode as it changes up at the redline 4250rpm? Absolutely no need as it is a torque monster and does its best acceleration up to 3500rpm
Must sound epic at 4250 rpm
Yes yes yes, we get it, you don't like diesels

Merc 450

963 posts

100 months

Saturday 1st October 2016
quotequote all
swerni said:
Merc 450 said:
2mpg? My friendly Audi rep that sold me the TT the A4 the A5 cab and the A6 says I will be lucky to get 20mpg in sport mode as it changes up at the redline 4250rpm? Absolutely no need as it is a torque monster and does its best acceleration up to 3500rpm
Must sound epic at 4250 rpm
Nope sounds great between 3 and 3500, 7 speed low geared sounds really good going through the gears with your boot down and flicking the paddle at 3500
Stop it you've got me thinking 640D instead of M6biggrin (joke)hehe

Merc 450

963 posts

100 months

Saturday 1st October 2016
quotequote all
DoubleD said:
Merc 450 said:
SidewaysSi said:
Merc 450 said:
yonex said:
T16OLE said:
What about a 313bho diesel with 480ftlb?
This is turning into the new 335(mapped) thread.

They're diesels, they smell, sound feckin 'orrible and are bolted into salty rep mobiles, taxis, buses, etc. But worst, worst of all is that every owner seems to wants to tell you at every opportunity how fast they are. These and Tesla drivers are so tediously boring. I'm glad you like your choices, and good for you, but please make this nonsense stop.

Thanks.

By the way, how good is it on diesel whist using 313.2HP biggrin
With the cruise control set at 80mph i get 43.5mpg, around 25mpg around town in flappy paddle mode, never put it in sport because i pay for the dieselhehe
So you don't put it in sport for wanting to save 2 mpg?
2mpg? My friendly Audi rep that sold me the TT the A4 the A5 cab and the A6 says I will be lucky to get 20mpg in sport mode as it changes up at the redline 4250rpm? Absolutely no need as it is a torque monster and does its best acceleration up to 3500rpm
Why don't you try it for yourself?
I had a 5.7 V8 hemi 300c that used to delight in telling me my average mpg was 9.6, I've never "flogged" my own cars since.
Rapid progress can be made in most cars changing up at 3000 and I now have a clean licencebiggrin

otolith

56,179 posts

205 months

Sunday 2nd October 2016
quotequote all
DoubleD said:
Beardo said:
Merc 450 said:
With the cruise control set at 80mph i get 43.5mpg, around 25mpg around town in flappy paddle mode, never put it in sport because i pay for the dieselhehe
Not THAT vastly better than my petrol auto 9-5! Calculated MPG over 900 miles of mainly motorway and fast A-road last week of 33mpg (could probably do a little better, really), hovers around 20-22mpg around the doors in D. That's with a stage 1 map to 275bhp/310lb/ft-ish.
They way you drive makes a huge difference to MPG, maybe one of you has a heavier foot than the other.
Certainly does.



Löyly

17,998 posts

160 months

Sunday 2nd October 2016
quotequote all
I've said it before but having had over 15 years where diesels have been the absolute priority for most development in European cars, we really shouldn't be surprised that they're actually pretty good these days, even if they mostly sound st! Just remember what your mobile phone or home PC looked like in the year 2000...

There have been plenty of milestones along the way as diesels have improved and made for faster cars. I still don't think they have cracked the diesel 'performance car' ideal, despite there being some whoppingly fast smokers out there. They've just made for a faster family/executive car is all. It's not an engine type that lends itself to sporty fun as we know and enjoy it.

That's not to say there aren't decent quick diesels. My mate's 123d still makes me giggle as he slots it aggressively into gaps in traffic or storms past dawdlers. Not only does it feel like it has a titanic punch, it can spool up the boost and take off with considerable alacrity. Even most diesel family offerings seem to rev fairly freely (over a short range) these days, and improvements in turbocharging and gearing seems to have cut down on the yawning chasms of lag and long waits for the boost threshold to arrive.

They still tick a useful box. My wife loves her Civic i-Dtec. To her, it's a really fast car that gets incredible fuel economy and doesn't need to be nursed along slowly. To me, it's a really useful family car that averages over 60mpg. I'll admit to taking the keys occasionally when I'm going to work just to give it a run out. I do think though that diesels have had their day and it's time to start winding them down. Political opinion on them is changing and that is the death knell, no matter how much consumers love them.

Vitorio

4,296 posts

144 months

Sunday 2nd October 2016
quotequote all
MY sister picked up a twingo diesel last friday, i went with and got to drive it a good bit. IT has the same 1.5 DCi as the megane and the entry level mercs, and although its tuned to only 86hp, the torque in such a little car is very nice to have.

Looking under the bonnet made me go "oh dear" though, imagine having to fiddle with something in there.. It is supposed to have turbo and an intercooler, but no matter how hard i tried couldnt find either hehe

I can only imagine that that car with a remap and pehaps fiddling with the intercooler and pipework would be an absolute hoot.

anonymous-user

55 months

Sunday 2nd October 2016
quotequote all
[quote=Löyly]
I do think though that diesels Internal Combustion Engines have had their day and it's time to start winding them down

[/quote]

EFA!

Smokey32

359 posts

94 months

Sunday 2nd October 2016
quotequote all
xjay1337 said:
Coming from a man who drives a C55amg, that's a serious case of pot and kettle laugh

Probably slower than my pos!
How do you work that out. You drive a fkin 4 pot FWD fancy golf Diesel. Just LOLS.

xjay1337

15,966 posts

119 months

Sunday 2nd October 2016
quotequote all
Smokey32 said:
How do you work that out. You drive a fkin 4 pot FWD fancy golf Diesel. Just LOLS.
Your car is hardly good enough to brag about lol.
Hope you feel better because of it. Myst be compensation for something!

DoubleD

22,154 posts

109 months

Sunday 2nd October 2016
quotequote all
This is a side of piston heads that I don't like.

Leins

9,472 posts

149 months

Sunday 2nd October 2016
quotequote all
DoubleD said:
This is a side of piston heads that I don't like.
Very much this. Sometimes hard to have a decent chat about cars on here because of it

SidewaysSi

10,742 posts

235 months

Sunday 2nd October 2016
quotequote all
Merc 450 said:
DoubleD said:
Merc 450 said:
SidewaysSi said:
Merc 450 said:
yonex said:
T16OLE said:
What about a 313bho diesel with 480ftlb?
This is turning into the new 335(mapped) thread.

They're diesels, they smell, sound feckin 'orrible and are bolted into salty rep mobiles, taxis, buses, etc. But worst, worst of all is that every owner seems to wants to tell you at every opportunity how fast they are. These and Tesla drivers are so tediously boring. I'm glad you like your choices, and good for you, but please make this nonsense stop.

Thanks.

By the way, how good is it on diesel whist using 313.2HP biggrin
With the cruise control set at 80mph i get 43.5mpg, around 25mpg around town in flappy paddle mode, never put it in sport because i pay for the dieselhehe
So you don't put it in sport for wanting to save 2 mpg?
2mpg? My friendly Audi rep that sold me the TT the A4 the A5 cab and the A6 says I will be lucky to get 20mpg in sport mode as it changes up at the redline 4250rpm? Absolutely no need as it is a torque monster and does its best acceleration up to 3500rpm
Why don't you try it for yourself?
I had a 5.7 V8 hemi 300c that used to delight in telling me my average mpg was 9.6, I've never "flogged" my own cars since.
Rapid progress can be made in most cars changing up at 3000 and I now have a clean licencebiggrin
Do you really have a problem keeping your licence clean?! I don't have a diesel but do enjoy using my cars hard on the public road. It seems quite sad if you don't feel you can use your car because it costs a few quid. Why not just buy one with a smaller engine?

J4CKO

41,623 posts

201 months

Sunday 2nd October 2016
quotequote all
Max_Torque said:
[quote=Löyly]
I do think though that diesels Internal Combustion Engines have had their day and it's time to start winding them down
EFA!
Indeed, diesels don't seem as toquey or economical when compared to an EV.

grumpynuts

956 posts

161 months

Sunday 2nd October 2016
quotequote all
It's really funny that the diesel owners feel the need to spurt out their bhp and torque stats in order to justify their preference of a diesel car over a petrol one. Pretty much all modern diesel cars go really well, and make massive sense as a road car. They can be driven point to point every bit as quickly as a decent petrol car (if not quicker), and deliver much better fuel economy doing it. What they lack is some noise, theatre, and that lovely feeling of wringing out a peachy engine to the redline. They make up for it with great gobs of torque which gives them easy speed.
Each to their own, I'm a lover of theatre and noise, and suffer low 20's mpg for it, but a really good diesel can also be a thing of joy. We should all celebrate what we have to enjoy, before we're all reduced to driving hybrids, EV's and all the self driving cr*p that's being dreamed up right now.

mybrainhurts

90,809 posts

256 months

Sunday 2nd October 2016
quotequote all
VF7 said:
dirty Diesels
Modern diesels are as clean as a whistle compared to those of the past.

Unfortunately, you've allowed yourself to be duped by the sanctimonious green brigade of meddlers.

crosseyedlion

2,175 posts

199 months

Sunday 2nd October 2016
quotequote all
mybrainhurts said:
Modern diesels are as clean as a whistle compared to those of the past.

Unfortunately, you've allowed yourself to be duped by the sanctimonious green brigade of meddlers.
How are they clean?! They still spew out plumes of black smoke

J4CKO

41,623 posts

201 months

Sunday 2nd October 2016
quotequote all
mybrainhurts said:
VF7 said:
dirty Diesels
Modern diesels are as clean as a whistle compared to those of the past.

Unfortunately, you've allowed yourself to be duped by the sanctimonious green brigade of meddlers.
Not really, CO2 is one thing but they emit a load of other stuff as well, not that petrols are blameless either.

Monkeylegend

26,431 posts

232 months

Sunday 2nd October 2016
quotequote all
crosseyedlion said:
mybrainhurts said:
Modern diesels are as clean as a whistle compared to those of the past.

Unfortunately, you've allowed yourself to be duped by the sanctimonious green brigade of meddlers.
How are they clean?! They still spew out plumes of black smoke
I feel sure there is a comparison in there somewhere.

Have you not heard of those "troublesome" DPF's also?

DoubleD

22,154 posts

109 months

Sunday 2nd October 2016
quotequote all
J4CKO said:
mybrainhurts said:
VF7 said:
dirty Diesels
Modern diesels are as clean as a whistle compared to those of the past.

Unfortunately, you've allowed yourself to be duped by the sanctimonious green brigade of meddlers.
Not really, CO2 is one thing but they emit a load of other stuff as well, not that petrols are blameless either.
No car is blameless