Diesel Jeep Face
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Discussion

Gorvid

Original Poster:

22,336 posts

243 months

Tuesday 10th January 2012
quotequote all

Grand Cherokees.

Older ones, like... under £5000 kinda ones.

Are the 3.1 diesels rubbish?

Running out of steam finding a good LPG, becoming tempted by the dirty derv.

_Batty_

12,268 posts

268 months

Tuesday 10th January 2012
quotequote all
Gorvid said:
Grand Cherokees.

Older ones, like... under £5000 kinda ones.

Are the 3.1 diesels rubbish?

Running out of steam finding a good LPG, becoming tempted by the dirty derv.
There's a thread in 'offroad' about this exact question. Early vm's are head gasket risks, later Mercs 2.7 have injector seal issues.


Gorvid

Original Poster:

22,336 posts

243 months

Tuesday 10th January 2012
quotequote all

I went in there looking, but slipped on some mud and fell down.

Deva Link

26,934 posts

263 months

Tuesday 10th January 2012
quotequote all
Gorvid said:
I went in there looking, but slipped on some mud and fell down.
It's all about the tyres. wink

_Batty_

12,268 posts

268 months

Tuesday 10th January 2012
quotequote all
Gorvid said:
I went in there looking, but slipped on some mud and fell down.
Avoid vm dervs. 2.7 should be fine. You looking at the one after mine?

jbi

12,694 posts

222 months

Tuesday 10th January 2012
quotequote all
beware the early VM diesel's... they need the head bolts re-tightened every 40k which almost never happens, resulting in head gasket failing and head warping.

I'm unfamiliar with the newer engines.

tr7v8

7,478 posts

246 months

Tuesday 10th January 2012
quotequote all
http://www.jeepclub.co.uk/

Lots of diesel owners on there.

All diesels in all motors, not just Jeeps have problems. Old diesels are a serious PITA hence why my WJ Grand Cherokee is a 4l petrol.

edc

9,446 posts

269 months

Tuesday 10th January 2012
quotequote all
Under £5k will easily get you in a 2003 Grand Cherokee 2.7 diesel. Bought a 52 plate late last year.

m3jappa

6,780 posts

236 months

Tuesday 10th January 2012
quotequote all
my 04 reg 2.7crd with 90k was advertised for 4900 but no takers (only put it on ph mind you) now with a dealer for a grand more......

Gorvid

Original Poster:

22,336 posts

243 months

Tuesday 10th January 2012
quotequote all
So...

The 2.7 is better than the 3.1 ?

How do they both stack up against the petrol or LPGd petrol?

m3jappa

6,780 posts

236 months

Tuesday 10th January 2012
quotequote all
I do know the 2.7 crd was better than the 3.1. I cant remember what issues there were but i think there were a few, some being mentioned above. iirc fuel economy wasn't good either.

I'm not sure on the petrol ones but i think the 4.0 was meant to be quite good all round, very reliable solid motor.