Is diesel still better than petrol?

Status
Not open for further replies.

Phillip Butler

Active Member
Joined
Feb 13, 2020
Messages
30
Reaction score
30
Location
west yorks.
Your Mercedes
CLS 350D Shooting brake
I have a friend who's recently traded in his 6 year old 2 litre diesel C Class for a new 2 litre petrol CLA. He is not impressed with the constant automatic shifting of the gears to compensate for the relative lack of torque. He misses the ease and smoothness with which his C Class used to drive.
Has anyone else had this experience?
 

A.J.

Senior Member
Joined
May 31, 2015
Messages
21,258
Reaction score
9,586
Location
Norwich. UK
Your Mercedes
UnMerc - 2020 VW Polo 2.0t GTi Plus, DSG. Flash Red, Traditional VW GTi Tartan seat trim.
I switched to a Petrol from a Diesel two cars back. Forgetting that Diesel has now been demonised there is no way I would return to diesel.

The car is a lot quieter and smoother. As for it keep shifting gears to compensate the lack of torque you hardly notice it with a 9 speed auto. Fuel consumption isn't as good as Diesel but I can still achieve 45/46 mpg, I did once, but once only see 48.6 mpg so I am not complaining about that. It's definitely Petrol from here on.

As for EV, I shan't be having one of those in my lifetime. :)
 

Craiglxviii

Senior Member
Joined
Sep 6, 2015
Messages
17,781
Reaction score
7,428
Location
Cambs UK
Your Mercedes
970 Panamera Turbo; W221 S500L AMG Line, C215 CL500, W251 R350L AMG Line, plus several more now gone
I have a friend who's recently traded in his 6 year old 2 litre diesel C Class for a new 2 litre petrol CLA. He is not impressed with the constant automatic shifting of the gears to compensate for the relative lack of torque. He misses the ease and smoothness with which his C Class used to drive.
Has anyone else had this experience?
My 2 litre diesel MB used to shift up and down in the search for power in the rev range, much more so than my 5 or 5.5 litre petrol MBs have done…
 

fabes

Senior Member
Joined
Nov 14, 2015
Messages
892
Reaction score
735
Location
Southampton
Your Mercedes
E400 Coupe
Can't speak for a 4 pot CLA but any gear changes in my lowly 6 year old 7 speed petrol weren't an issue or noticeable today on a motorway run back from Chippenham.

Buyer's remorse being justified?
 

Srdl

Senior Member
Joined
Oct 8, 2015
Messages
7,300
Reaction score
6,208
Location
Hampshire
Your Mercedes
GLC43 AMG 2018 (X253)
I went from diesel to petrol nearly 4 years ago. Initially I missed the low down lazy diesel torque (had 8 years in the diesel) but soon got used to driving petrol again and wouldn’t go back.
 

ajlsl600

Senior Member
Joined
Nov 18, 2013
Messages
9,131
Reaction score
6,188
Location
france
Your Mercedes
clk3202001,sl6002003 with everything regrettably sold ,A class 170cdi auto. NG/TF1800 ML250
Reason for diesels 4 me was in last 40 yr that's where my experience is. Not much petrol running around mine sites.. Mostly used for cleaning stuff.
 

malcolm E53 AMG

Senior Member
Joined
Aug 21, 2005
Messages
7,524
Reaction score
5,316
I’m on my last diesel mainly due to the complexities of EU6 engines especially the countdown to the ECU not starting the engine in the event of an ADBLUE fault.

Back to IL6/V6 petrol engines for me and yes I do miss the low down torque the diesel provides which is ideal for our modern stop start motoring but you soon get used to it. When the S212 E350cdi goes thats me finished with them.

If I clocked up 15k PA I might think differently but the saving would have to make it worthwhile. Surprising how small things make you think 5 litres of ADBLUE fluid was £5 4 years ago and now its £10 says it all really
 

LostKiwi

Senior Member
Joined
Aug 25, 2006
Messages
31,521
Reaction score
21,968
Location
Midlands / Charente-Maritime
Your Mercedes
'93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 R350CDi
Define 'better'.


For me diesel was never better than petrol.

My definition may be different to yours.
 

MBDevotee

Senior Member
Joined
Feb 24, 2009
Messages
2,244
Reaction score
624
Location
Bristol
Your Mercedes
Dreaming of a CL55k - one day maybe....
I switched to a Petrol from a Diesel two cars back. Forgetting that Diesel has now been demonised there is no way I would return to diesel.

The car is a lot quieter and smoother. As for it keep shifting gears to compensate the lack of torque you hardly notice it with a 9 speed auto. Fuel consumption isn't as good as Diesel but I can still achieve 45/46 mpg, I did once, but once only see 48.6 mpg so I am not complaining about that. It's definitely Petrol from here on.

As for EV, I shan't be having one of those in my lifetime. :)

You won't go EV - yet all the things you prefer on a petrol are even more apparent on EV - weird.

You like quiet and smooth, can't get quieter and smoother than EV, you like economy, can't get more economical than EV and (I assume) you like performance - also better on an EV - so why exactly wouldn't you go EV?

Oh, and no gears to "shift up and down all the time" - no gears at all and perfect stop start traffic manners....

Both Rolls and Bentley are going to EV soon as they see it fits really well with their ultimate refinement and performance ethos - refined performance...

Try an EV - having had one for 18 months you'd have to pay me a fortune to get me back in an ICE car now.... And I love a V8!
 
Last edited:

A.J.

Senior Member
Joined
May 31, 2015
Messages
21,258
Reaction score
9,586
Location
Norwich. UK
Your Mercedes
UnMerc - 2020 VW Polo 2.0t GTi Plus, DSG. Flash Red, Traditional VW GTi Tartan seat trim.
You won't go EV - yet all the things you prefer on a petrol are even more apparent on EV - weird.

You like quiet and smooth, can't get quieter and smoother than EV, you like economy, can't get more economical than EV and (I assume) you like performance - also better on an EV - so why exactly wouldn't you go EV?

Oh, and no gears to "shift up and down all the time" - no gears at all and perfect stop start traffic manners....

Both Rolls and Bentley are going to EV soon as they see it fits really well with their ultimate refinement and performance ethos - refined performance...

Try an EV - having had one for 18 months you'd have to pay me a fortune to get me back in an ICE car now.... And I love a V8!
Without going into reams of reasons why I won't be going EV in my lifetime firstly I live in a top floor Apartment in Norwich and there are no charging points within our gated community.

Secondly I just don't have EV money to spend on a car as I am retired, they are far too much money and for say £40,000 you only get a fraction of a car that you would normally get with an EV. Who wants to drive a Renault Zoe when you could be driving a nice MB for instance. Once the money is spent it's spent. I like the way an ICE drives I like the way an ICE sounds, drives and changes through gears.

Range anxiety is another issue, routes have to be carefully panned so you keep the battery topped up. Once I set out on a trip I don't want to be messing around after 200 miles or so, whatever the range is. Range varies with the outside conditions, cold, hot, wet, day, night and so on. An EV is only green at point of use. You hear all sorts of stories about the devastation the mining of the minerals required to make a battery. All of this is dismissed by EV drivers and attention is focused on point of use.

Then there is the high cost of replacing the batteries when they become tired. This expense won’t affect you as presumably the car you drive is a company car, this comes directly out of our personal pockets.

EV's are quite simply not for me full stop. :(
 
Last edited:

Blobcat

Moderator
Joined
Feb 8, 2006
Messages
40,152
Reaction score
29,780
Location
Grange Moor
Your Mercedes
R171 SLK280, Smart R451, Land Rover 110 County SW, 997 C2S, R1250 GSA TE 40th, CBR600FP
You won't go EV - yet all the things you prefer on a petrol are even more apparent on EV - weird.

You like quiet and smooth, can't get quieter and smoother than EV, you like economy, can't get more economical than EV and (I assume) you like performance - also better on an EV - so why exactly wouldn't you go EV?

Oh, and no gears to "shift up and down all the time" - no gears at all and perfect stop start traffic manners....

Both Rolls and Bentley are going to EV soon as they see it fits really well with their ultimate refinement and performance ethos - refined performance...

Try an EV - having had one for 18 months you'd have to pay me a fortune to get me back in an ICE car now.... And I love a V8!
FDE83D18-9013-4D9A-9939-DC0C88C39F06.jpeg
No ta…
 

malcolm E53 AMG

Senior Member
Joined
Aug 21, 2005
Messages
7,524
Reaction score
5,316
Oh dear, just scrapes in within the 8 year warranty certainly a sore head moment if not
 

sonic

Senior Member
Joined
Nov 21, 2009
Messages
3,818
Reaction score
2,700
Location
Staffordshire
Your Mercedes
E350CDI, SLC250d, FJR 1300
I have a 2011 E350CDI owned it for 10 years, it now has 60K miles on it. Only one minor fault in 10 years, it still has the original battery.
I might get £9K if I part ex it for what? No sticking with my diesel.
 

s5tuart

Senior Member
Joined
Jan 25, 2012
Messages
2,969
Reaction score
2,701
Your Mercedes
2003 R230 SL350
I'm sticking with my diesel thanks, until it breaks. Which according to the popular thinking will be tomorrow! :shock:
 

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,645
Reaction score
1,834
Your Mercedes
C250 CDI
580 Nm
Drives everywhere under 1600 rpm
3500 rpm peak power
60+ smiles per gallon
 
Status
Not open for further replies.

AIB understand your special Mercedes deserves a special insurance policy. We have a refreshing attitude to insuring high performance, modified, imported or classic and vintage cars and deal with the UK’s leading insurers. We offer discounts for length of ownership, where the vehicle is kept overnight and limiting the mileage and can also cater for those clients who need higher mileage and business use. To obtain a quotation please call the team on 02380 268351 or visit us atAIB Insurance
Top Bottom