Search found 8084 matches

by silverbullet
17 Jun 2026, 16:47
Forum: T25 Alternative Engine Forum
Topic: Whining when accelerating
Replies: 1
Views: 23895

Re: Whining when accelerating

No answers? 7 years of TDI torque may well have simply taken its toll on the gears and/or pinion bearing.
A slight whine isn't cause for much concern.
by silverbullet
17 Jun 2026, 16:11
Forum: Electrical & Instrumentation
Topic: LED warning lights for DASH voltage?
Replies: 3
Views: 119

Re: LED warning lights for DASH voltage?

Check the little blue wire ring terminal at the alternator, this is for the charge warning. It connects inside the engine bay junction box.
by silverbullet
17 Jun 2026, 16:08
Forum: Mechanical
Topic: Help - I'm going away tomorrow & my van wont start!
Replies: 12
Views: 304

Re: Help - I'm going away tomorrow & my van wont start!

Has the battery done a a lot of starts without the running time to fully recharge it?
One start usually requires at least 10 miles driving to replace what you have taken out.
Check the earths, starter cable terminal, alternator stud etc for tight & bright connections
by silverbullet
16 Jun 2026, 06:45
Forum: Electrical & Instrumentation
Topic: Cu engine not running on lh bank
Replies: 3
Views: 464

Re: Cu engine not running on lh bank

Yeah that would do it!
by silverbullet
15 Jun 2026, 19:21
Forum: Mechanical
Topic: SU diaphragm type petrol pump
Replies: 4
Views: 567

Re: SU diaphragm type petrol pump

They usually respond well to a hammer if the trembler contacts get dirty...but since a carb wbx engine has a perfectly good mechanical pump integrated into the design, why reinvent the wheel?
by silverbullet
14 Jun 2026, 18:00
Forum: Electrical & Instrumentation
Topic: Cu engine not running on lh bank
Replies: 3
Views: 464

Re: Cu engine not running on lh bank

Must be the season for it! Sounds like no fuel delivery to that side or - assuming twin carb - the linkage isn't opening the throttle to the LH side so nothing is getting through to be ignited.
by silverbullet
12 Jun 2026, 06:52
Forum: Electrical & Instrumentation
Topic: 1990 1.9 DG Waterboxer replacement rotor arm shorted out?
Replies: 9
Views: 760

Re: 1990 1.9 DG Waterboxer replacement rotor arm shorted out?

What brand and parts supplier? Rotor arms have a resistor in them, they can fail although I have yet to experience that.
by silverbullet
10 Jun 2026, 18:44
Forum: Mechanical
Topic: 1991 t25
Replies: 10
Views: 1359

Re: 1991 t25

Green, corroded injector earths on top of the LH head behind the waterpump? That would do it.
Or...a faulty inhibitor switch on the auto ox but I'm no slushmatic expert.
by silverbullet
10 Jun 2026, 08:30
Forum: Mechanical
Topic: New pads/bearings/disks - Grease cap exploded off. Regrease needed?
Replies: 14
Views: 1315

Re: New pads/bearings/disks - Grease cap exploded off. Regrease needed?

Garage have royally FU imho. LM grease is the stuff, high load/ high temperature rated for wheel bearings and the like. Replace all bearings in their entirety, that means the outer tracks too. Spindles will need inspecting for damage, lucky that one didn't glow red and then have a wheel fall off. Ke...
by silverbullet
06 Jun 2026, 19:47
Forum: Mechanical
Topic: New pads/bearings/disks - Grease cap exploded off. Regrease needed?
Replies: 14
Views: 1315

Re: New pads/bearings/disks - Grease cap exploded off. Regrease needed?

hhhm I had the garage do it so can only assume so...  Classic car type old school garage? If they gave the job to the apprentice who has only ever seen a fwd car he could have just done the nut up tight. Best to ask the garage as its a red flag for me. The grease shouldn't be black if its got new w...
by silverbullet
06 Jun 2026, 09:45
Forum: Campers
Topic: Poptop cutout frame
Replies: 1
Views: 936

Re: Poptop cutout frame

Usually comes as part & parcel of the Mozaik type copy poptop kits?
by silverbullet
05 Jun 2026, 18:53
Forum: Electrical & Instrumentation
Topic: Red oil warning light flashing
Replies: 13
Views: 1220

Re: Red oil warning light flashing

Electrical instruments are as good as their earth returns. High resistance at the terminals can upset the warning system and give false alarms, not forgetting that there are 40 year old electronic components such as capacators that will now be well beyond their design life.
by silverbullet
05 Jun 2026, 11:30
Forum: Mechanical
Topic: Engine Clean/Degrease
Replies: 1
Views: 401

Re: Engine Clean/Degrease

Do you want it to start again? Looks more like bodyshop dust than anything else. I'd get an airline and/or vacuum & brush to it rather than get it wet and risk turning it into paint dust sludge.
by silverbullet
03 Jun 2026, 11:58
Forum: Mechanical
Topic: Fitting late stainless steel exhaust to early 1.9 WBX van
Replies: 6
Views: 1054

Re: Fitting late stainless steel exhaust to early 1.9 WBX van

Early is 070 part, late is 025...

Late is stronger with extra webs and has lugs exhaust brackets, otherwise interchangeable.

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