Mechanical

Moderators: User administrators, Moderators

7530 topics

Page 2 of 151
- Jump to page:
Previous
1
2
3
4
5
…
151
Next

Most liked posts	Author	Posted	Liked	Forum
Brake Pipe Bolt Seized	maxstu	12 Jul 2025, 16:30	2 times this week	Mechanical
Brake Pipe Bolt Seized	maxstu	12 Jul 2025, 15:57	2 times this week	Mechanical

Topics

Replies

Views

Last post

Crack in exhaust..pipe size?

Last post by crazyhorse « 18 Jun 2025, 06:22
Replies: 4
by crazyhorse » 17 Jun 2025, 17:34

I have a crack in my stainless steel exhaust right near a flange (funny word eh). The joint is rusted through also… so I’m thinking of cutting out...

4 Replies

1214 Views

Last post by crazyhorse
18 Jun 2025, 06:22
1.7D timing marks, KY engine?

Last post by shampooefficient « 16 Jun 2025, 18:31

by shampooefficient » 16 Jun 2025, 18:31

The family bus had a fail to proceed moment earlier and arrived back at SE Towers via flatbed. I was delighted when I got home and found it sat in...

0 Replies

2541 Views

Last post by shampooefficient
16 Jun 2025, 18:31
Gearbox help !

Last post by Aidan « 16 Jun 2025, 14:08
Replies: 1
by Clubuser » 13 Jun 2025, 10:20

Hi im having a garage mount this horizontal photo gearbox (new one) In replacement of this vertical photo, (old new gearbox) Can you send me a photo...

1 Replies

1150 Views

Last post by Aidan
16 Jun 2025, 14:08
Intermittent overheating

Last post by simleybarter « 16 Jun 2025, 12:37
Replies: 10
by simleybarter » 02 Oct 2024, 13:18

Greetings.
Having trouble with overheating. Needle to the top and red light flashing. Sometimes after only 3 miles.

Sometimes it sorts it self out...

10 Replies

4629 Views

Last post by simleybarter
16 Jun 2025, 12:37
Light smoke and plastic smell from engine

Last post by Reggie1986 « 15 Jun 2025, 21:31
Replies: 8
by Reggie1986 » 15 Jun 2025, 10:50

Hi there, need a bit of help diagnosing why we might have had smoke and a burnt plastic / rubber smell from engine compartment.

Noticed the smell...

8 Replies

1422 Views

Last post by Reggie1986
15 Jun 2025, 21:31
Oil Pressure Gauge Reading

Last post by The Hairy Camper « 12 Jun 2025, 16:42
Replies: 4
by The Hairy Camper » 11 Jun 2025, 16:41

So my buzzer of doom has been going off for the past few days. Only when I go over 2500rpm, so I believe it's caused by the oil filter switch (or...

4 Replies

1299 Views

Last post by The Hairy Camper
12 Jun 2025, 16:42
Liquid gasket.

Last post by Stesaw « 12 Jun 2025, 12:43
Replies: 8
by chrism589 » 10 Jun 2025, 19:32

Just replaced a gasket for the coolant system but it still leaks. It's in a real pain of a place to get to so hard to ensure the surface is good and...

8 Replies

1414 Views

Last post by Stesaw
12 Jun 2025, 12:43
Faulty Speedo Cable Question

Last post by cobblers « 11 Jun 2025, 15:41
Replies: 15
by keynsham1 » 31 May 2025, 12:23
1

2
I have recently replaced my speedo cable on my RHD T25. As soon as I drove off, the needle flicked up and down like the cable was catching on...
15 Replies

2319 Views

Last post by cobblers
11 Jun 2025, 15:41
T25 coolant pipe replacement.

Last post by chrism589 « 10 Jun 2025, 08:08
Replies: 3
by chrism589 » 08 Jun 2025, 11:39

Replacing the coolant pipe on T25. The old one seems to be jammed above the fuel tank. I am reluctant to take the fuel tank down but may lower it a...

3 Replies

604 Views

Last post by chrism589
10 Jun 2025, 08:08
Doka 2.1i running lumpy then cuts out.

Last post by Doka89 « 09 Jun 2025, 12:35
Replies: 4
by Doka89 » 08 Jun 2025, 21:17

Hi to all, I’m hoping someone can really help me out on here. I’m new to this forum so here goes.
I have a 2.1i t3 doka and recently had some issues...

4 Replies

360 Views

Last post by Doka89
09 Jun 2025, 12:35
Gearbox mount.

Last post by BarnyE « 09 Jun 2025, 08:05
Replies: 7
by BarnyE » 08 Jun 2025, 11:33

What’s going on here then?

My van has a home made gearbox mount, so thought I’d order a new proper one from brickwerks.
But when I offer them up,...

7 Replies

426 Views

Last post by BarnyE
09 Jun 2025, 08:05
Auto gearbox clank!

Last post by pinkT25 « 09 Jun 2025, 07:00
Replies: 2
by pinkT25 » 04 Jun 2025, 19:43

Hi,

I have 1982 2.0 Aircooled T25 with an automatic gearbox.

Whilst driving it the gearbox wouldn’t change up automatically and then CLANK. Sounds...

2 Replies

283 Views

Last post by pinkT25
09 Jun 2025, 07:00
Brake bed-in?

Last post by ZsZ « 08 Jun 2025, 11:49
Replies: 25
by ZsZ » 04 May 2025, 16:44
1

2
Hi guys,

I just installed new front brakes (TRW pads and discs, FAG bearings) and the new set feels less 'biting' than the old set was (TRW pads and...
25 Replies

3640 Views

Last post by ZsZ
08 Jun 2025, 11:49
Which gasket set for 1.9dg top end rebuild

Last post by huggy76 « 07 Jun 2025, 18:00
Replies: 4
by huggy76 » 07 Jun 2025, 16:42

Evening all

Is there a preferred gasket set for a top end rebuild. VW Heritage do Victor Reinz and Just Kampers do Elring, both are the same price...

4 Replies

322 Views

Last post by huggy76
07 Jun 2025, 18:00
1.9 DG - new van.

Last post by silverbullet « 07 Jun 2025, 08:59
Replies: 4
by DavidS » 06 Jun 2025, 11:39

I need some advice please.

I have just bought a G-Reg T25 1.9DG. My previous T25 was a diesel and I'm much less familiar with petrol engines.
It has...

4 Replies

410 Views

Last post by silverbullet
07 Jun 2025, 08:59
wookie in my drivetrain!

Last post by Aidan « 06 Jun 2025, 07:16
Replies: 3
by trentjim » 04 Jun 2025, 16:40

Anybody care to speculate on a new acoustic phenomena that my van has begun to display...

as the clutch pedal is released when pulling off there is...

3 Replies

356 Views

Last post by Aidan
06 Jun 2025, 07:16
2.0cu air-cooled oil leak / oil volume

Last post by Rosie n' Jim « 05 Jun 2025, 17:53
Replies: 4
by alexhd57 » 03 Jun 2025, 19:40

So, I acquired my van in the knowledge it had a bit of an engine oil leak, and lived with this for a couple of years.

Last summer I felt it was...

4 Replies

398 Views

Last post by Rosie n' Jim
05 Jun 2025, 17:53
New Amateur Engine Rebuild Featuring a DJ2.1

Last post by maxstu « 05 Jun 2025, 05:49
Replies: 64
by maxstu » 26 Jun 2024, 18:56
1

2

3

4

5
I'm starting another non-pro (reads as limited ability numpty) rebuild for the forum. It will not be as photo intensive as previous rebuild posts....
64 Replies

16208 Views

Last post by maxstu
05 Jun 2025, 05:49
Are DF and DG engine bottom ends the same?

Last post by huggy76 « 03 Jun 2025, 21:20
Replies: 2
by huggy76 » 03 Jun 2025, 20:45

Evening

Do DF and DG engines share the same bottom ends please?

The reason for asking is I replaced the original DF engine in my van with a used DG...

2 Replies

266 Views

Last post by huggy76
03 Jun 2025, 21:20
Carbs need rebushing

Last post by Ddaw « 03 Jun 2025, 12:50
Replies: 3
by Ddaw » 28 May 2025, 09:45

Any body know where I can get my carbs rebushed leaking fuel 2.0 cu Aircooled twin solexes 32/34 pdsit I'm on the wirral Hers hoping

3 Replies

288 Views

Last post by Ddaw
03 Jun 2025, 12:50
Behind Pulley Coolant Pipe issue

Last post by maxstu « 01 Jun 2025, 11:11
Replies: 9
by maxstu » 29 May 2025, 17:39

How close is close? Tightest gap using a feeler gauge is 0.28mm. And that is without gasket. Should l put a dink in the pipe for peace of mind?

9 Replies

554 Views

Last post by maxstu
01 Jun 2025, 11:11
1981 T25 gearbox problem (possibly)

Last post by kagey « 01 Jun 2025, 09:41
Replies: 7
by kagey » 01 Feb 2024, 15:18

Hi all

I've delayed posting this as I feel like a bit of a numpty.
Bought the van in May 2023 with my son and it's been a bit of a headache.
I'm...

7 Replies

2128 Views

Last post by kagey
01 Jun 2025, 09:41
T25 (1982) Carb issue

Last post by Ruby82 « 29 May 2025, 16:13

by Ruby82 » 29 May 2025, 16:13

Hi all, new member here, so please be gentle :lol:

I recently picked up my 1982 T25 (Leisure drive) and one thing I have noticed is that it seems...

0 Replies

1641 Views

Last post by Ruby82
29 May 2025, 16:13
Cross Engine Pipe or plenum for DH / GW

Last post by Robsey « 26 May 2025, 08:42
Replies: 1
by Robsey » 25 May 2025, 10:13

Hi all,

I am most of the way through building up my DJ engine with early cooling system.

I am a little puzzled, as I have a cross engine pipe for...

1 Replies

500 Views

Last post by Robsey
26 May 2025, 08:42
Fuel pump?

Last post by TONYT25T25 « 25 May 2025, 08:19
Replies: 30
by Welshclimber » 29 Apr 2025, 15:32
1

2

3
Hi all, engine cut out while driving on the weekend and now won't start again. I'm thinking that the fuel pump might be the issue that there's no...
30 Replies

6272 Views

Last post by TONYT25T25
25 May 2025, 08:19
Identification

Last post by R0B « 25 May 2025, 06:48
Replies: 10
by Samsam » 23 May 2025, 20:23

Hi Everyone,

Could someone help me in making sure I’m correctly identifying this bolt? In the attached image, it is halfway down the picture, right...

10 Replies

745 Views

Last post by R0B
25 May 2025, 06:48
Suspension improvements

Last post by Aidan « 24 May 2025, 19:27
Replies: 14
by Alfredo » 29 Apr 2025, 10:21

We just spent a lovely weekend in Suffolk, the weather Gods were smiling on us.

Rather than thundering along the A14 for hours we picked our way...

14 Replies

4675 Views

Last post by Aidan
24 May 2025, 19:27
Temperature gauge malfunction- air lock t25

Last post by Smiffo « 20 May 2025, 20:48
Replies: 1
by Howardmsmith » 19 May 2025, 19:46

Hi all. Recently changed heater fan involving removing heater matrix . Put it all back , running few miles heater worked , temp gauged worked happy...

1 Replies

672 Views

Last post by Smiffo
20 May 2025, 20:48
Fitting a Single Mass Flywheel

Last post by Al Housman « 20 May 2025, 09:20

by Al Housman » 20 May 2025, 09:20

I am in the process of offering up a SMF clutch to my diesel bell housing.

The link on Brickwerks is really useful in identifying which parts of the...

0 Replies

2219 Views

Last post by Al Housman
20 May 2025, 09:20
Overheating - critique my COA

Last post by Smiffo « 19 May 2025, 18:05
Replies: 10
by shampooefficient » 17 May 2025, 13:24

Been out in the van this weekend - 1990 non-turbo diesel, manual, high roof, no service history and MOT checker puts it between 100k and 250k miles...

10 Replies

1237 Views

Last post by Smiffo
19 May 2025, 18:05
Garage recommendations for Edinburgh?

Last post by Probocop « 19 May 2025, 11:22
Replies: 8
by fresco3000 » 12 Aug 2024, 14:40

Hi guys, van just failed the mot on a few bits but the garage doesn't want the work.

Any recommendations for a T25 friendly mechanic in Edinburgh?

8 Replies

1619 Views

Last post by Probocop
19 May 2025, 11:22
Strange issue with the cooling system

Last post by Stesaw « 17 May 2025, 12:44
Replies: 2
by SpaceDawggy » 17 May 2025, 07:20

Morning all,

Had an issue with my T25 1.9dg yesterday. The van had been to a VW specialist to have the coolant pipes running from the engine to the...

2 Replies

850 Views

Last post by Stesaw
17 May 2025, 12:44
CU engine build

Last post by callyspoy « 16 May 2025, 18:45
Replies: 8
by callyspoy » 30 Jul 2024, 20:08

Hi Folks,

I am soon to start a 2.0 Aircooled rebuild as mine is struggling a bit with low oil pressure and leaks from many orifices.

I decided to...

8 Replies

22319 Views

Last post by callyspoy
16 May 2025, 18:45
Pierberg 2E3 Carburettor Issues

Last post by TONYT25T25 « 16 May 2025, 16:22
Replies: 31
by TONYT25T25 » 07 May 2025, 21:18
1

2

3
Carb used to work fine, but something has gone wrong, looked at James Akers excellent you tuber, but before I do that process, wondering what has...
31 Replies

4163 Views

Last post by TONYT25T25
16 May 2025, 16:22
Head Gasket Woes - Seeking Advice!

Last post by silverbullet « 14 May 2025, 19:37
Replies: 3
by yoromegae » 13 May 2025, 12:20

Right folks,
My '86 Westy (2.1 DJ engine) is giving me grief. I've noticed a slight coolant leak and the dreaded mayo appearing under the oil filler...

3 Replies

1137 Views

Last post by silverbullet
14 May 2025, 19:37
Crank shaft not shifting

Last post by VWlewis « 12 May 2025, 08:53
Replies: 33
by Davtee » 04 Aug 2023, 16:02
1

2

3
Hello folks, my poor van has been standing untouched for about 5 years, the belt has perished and fallen off which has allowed me to see if the...
33 Replies

11138 Views

Last post by VWlewis
12 May 2025, 08:53
Auto to Manual conversion, Porsche cv's, Linkage refurb

Last post by Dueller « 11 May 2025, 17:52
Replies: 43
by Dueller » 26 Mar 2025, 20:35
1

2

3
So here we go again..

For those new to my adventures with Valerie here's a quick rundown:

Rebuilt engine, twin carbs, didn't like it
Fitted Mondeo...
43 Replies

11911 Views

Last post by Dueller
11 May 2025, 17:52
Alternative for Yellow Head Sealant

Last post by maxstu « 10 May 2025, 15:06
Replies: 5
by maxstu » 09 May 2025, 19:42

So what can l use on cylinder head nuts instead of the yellow goo? I'm halfway through a rebuild and have run out.

5 Replies

1434 Views

Last post by maxstu
10 May 2025, 15:06
Would you believe it !

Last post by HarryMann « 07 May 2025, 20:04
Replies: 2
by HarryMann » 07 May 2025, 13:57

Or would you even see it..
look closely you see that scratch, I. the oil filter's rubber seal?
it's a crack actually from new and the spray of oil...

2 Replies

1888 Views

Last post by HarryMann
07 May 2025, 20:04
Barnsley Garages/Mechanics

Last post by Smiffo « 07 May 2025, 19:15
Replies: 3
by islandboy » 07 May 2025, 09:28

Hi Folks,

will be driving up to Barnsley next week to help my son move in and it would be useful to know of any garages/mechanics that are good for...

3 Replies

1465 Views

Last post by Smiffo
07 May 2025, 19:15
Injection Nozzle Leakage

Last post by Burtybassett « 07 May 2025, 18:27
Replies: 2
by Bladvass » 07 May 2025, 03:37

I need help figuring out why the Injection Nozzle from my 1.7D KY is leaking towards the outside of the engine… no missfire or troubles running....

2 Replies

1359 Views

Last post by Burtybassett
07 May 2025, 18:27
Nuts and bolts for a beginner

Last post by colinthefox « 06 May 2025, 21:12
Replies: 19
by therealchrisgray » 24 Apr 2025, 14:25
1

2
Hi all! I've just dived into a repair on the assumption that I've done all this before, but have suddenly realised that it's 3 or 4 decades since I...
19 Replies

7171 Views

Last post by colinthefox
06 May 2025, 21:12
Front Wheel Bearing replacement

Last post by shampooefficient « 03 May 2025, 12:41
Replies: 22
by pionte » 01 Sep 2013, 11:17
1

2
Recently there have been quite a few posts on here about wheel bearings and issues associated with them, as I needed to change mine I have taken some...
22 Replies

30877 Views

Last post by shampooefficient
03 May 2025, 12:41
Rocker cover Gasket , Rubber or cork

Last post by lefty67 « 03 May 2025, 12:24
Replies: 1
by dcworm57 » 02 May 2025, 16:56

1.6 TD JX .
So got oil leaks form the rocker cover gasket , I fitted cork one around 2 years ago but it’s still leaking . Is it worth trying the...

1 Replies

2236 Views

Last post by lefty67
03 May 2025, 12:24
Help needed near High Wycombe

Last post by maxstu « 30 Apr 2025, 15:03
Replies: 5
by kiwirob » 28 Apr 2025, 13:49

Hi All
I have a non-starter after multiple years of no use.
Stuart (Maxstu) has been brilliant coming from Kent to get me this far..Im not very...

5 Replies

3337 Views

Last post by maxstu
30 Apr 2025, 15:03
Rear Brakes Binding/Noisy. Scratching my Head!!!!

Last post by Rusty84 « 29 Apr 2025, 12:07
Replies: 14
by totallyconfused » 29 May 2020, 15:58

Hi,

I have just replaced the rear wheel bearings on my van (T25, Aircooled, 1982, 1600 CT.).

Whist doing this I overhauled the brakes.

I renewed...

14 Replies

5495 Views

Last post by Rusty84
29 Apr 2025, 12:07
Carburettor Problems

Last post by Oldiebut goodie « 28 Apr 2025, 20:28
Replies: 26
by SimonD » 15 Jun 2019, 15:31
1

2
Hi I am a new T25 owner. Am I in the right place? I believe I have a problem with my Carburettor as I stall A LOT at junctions.

Im in Wales and my...
26 Replies

11017 Views

Last post by Oldiebut goodie
28 Apr 2025, 20:28
Coolant from Spark plug?

Last post by crazyhorse « 27 Apr 2025, 11:20
Replies: 5
by crazyhorse » 26 Apr 2025, 13:40

Hey guys,

While I’m in the questions mood..

Any ideas what could be causing a pinky deposit around the spark plug??

Thanks

5 Replies

4229 Views

Last post by crazyhorse
27 Apr 2025, 11:20
Sump Plug

Last post by Aidan « 27 Apr 2025, 14:32
Replies: 7
by Burtybassett » 26 Apr 2025, 10:47

Trying to change the oil and the blasted Sump Plug won't undo.

Engine is cold and not been run today. Would it help if engine is warm ??

What to...

7 Replies

8836 Views

Last post by Aidan
27 Apr 2025, 14:32
Cracked alternator bracket

Last post by Anjaiah25 « 25 Apr 2025, 07:45
Replies: 11
by Slaydog » 30 Sep 2020, 19:30

Hi all,

Been getting some belt squeak so went to tighten it and found it all in a bit of a mess.
Firstly, the pulleys don't look aligned. Closer...

11 Replies

6154 Views

Last post by Anjaiah25
25 Apr 2025, 07:45

New Topic

7530 topics

Page 2 of 151
- Jump to page:
Previous
1
2
3
4
5
…
151
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum