Sump Gasket
Sump Gasket
Author
Discussion

RobM

Original Poster:

392 posts

300 months

Sunday 3rd March 2002
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Anyone changed one before ? Seems a crime to part with £100 + parts when parts are around £6 :/ Or is there any special tool/treble jointed fingers/bent spanners etc involved.

thanks chaps

trefor

14,685 posts

299 months

Sunday 3rd March 2002
quotequote all
Well mine was resealed for 'nothing' at the last service, my nice new garage floor is now dry! (i.e. the service cost me a few bob and there was no extra charge for this added).

Thing is you'll need to drop the sump and therefore take out the oil, so it makes sense to do an oil change = 6.5 litres of oil and one filter, say £40 on average + 1 hour labour if you're lucky = £100. So a quote of £100 seems reasonable to me. (A gasket shouldn't cost much though.)

Trefor/.

RobM

Original Poster:

392 posts

300 months

Sunday 3rd March 2002
quotequote all
Mine was also resealed for nothing, but garage floor is still the same service is in 1500 miles, so maybe I'll try and hold out till then.

tvradict

3,829 posts

290 months

Monday 4th March 2002
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Stupid question, but why not do it yourself?????
I'm no expert on TVR's but surely, with a 7 litre container, an oil filter removertakeroffer tool, a socket, a torque wrench and a new £2.50 gasket, it would take all of about 45 mins one sunday afternoon!!!!
I thought the Rover V8 was supposed to be a very DIYMechanic-bugger-it-up-and-swear friendly!

Tell me to piss of if ya like!!!

Just wondered!!!!

trefor

14,685 posts

299 months

Monday 4th March 2002
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Rob - If the sump has been resealed then maybe that is not what is leaking. The rocker covers can leak at the very back, on the inside. The drippage then runs down into the valley between the heads and out the back to the bottom of the sump. Virtually impossible to see from an inspection from above.

Yes, this is a DIY job. However for me keeping 4.5 litres of oil in a container while emptying the sump is a tricky task (I always manage to drop the sump plug, get oil running down my arm etc.). 7 litres would be nasty - esp. on a new garage floor. Pass the Gunk! I don't like spending money, but sometimes I know it's far easier for a garage to do than me!

T/.

RobM

Original Poster:

392 posts

300 months

Monday 4th March 2002
quotequote all
I'm up for doing it myself. Just like I was when I changed the clutch master cylinder. Which although only has 2 bolts, took me nearly 2 days as it turned out to be a 2 man, bent spanner job. I was wondering if this would be the same.

Bob C

112 posts

300 months

Monday 4th March 2002
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Just one point that's been aired quite a bit recently. You may need to reprime the oil pump!

bryanlister

4,948 posts

297 months

Monday 4th March 2002
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Yeah - oil pump will need a re-prime. If you are doing an oil change on a Chimaera - you need to follow the instructions in Steve Heath's book. DON'T just drain the oil, change sump gasket, replace filter and refill - or the next time you start the engine, it will cost you alot more than a £100.00 !!!!!!!!!

squirrelz

1,186 posts

287 months

Monday 4th March 2002
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I've got oil on my garage floor, but only because I missed the engine when trying to top it up! Managed to pour it straight through the engine bay. DOH!

bryanlister

4,948 posts

297 months

Monday 4th March 2002
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I've always had oil leaks and had the sump done at every service. When I had my 18,000 mile service done at TVR, the mechanic said that they cannot get the cork type gaskets (or won't get them?). He said if I could get one, then they would fit it. He reckons they only use that liquid gasket compound stuff. Anyway, so far so good - does not seem to be leaking so much now - probably only a couple of drips of residue from before it was done. Still, stops the underside from going rusty!!!!!!!!

MikeyT

17,449 posts

287 months

Monday 4th March 2002
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Early days I know but not a spot on my garage floor yet much different from the Mustang which was a join the dots exercise after having stood overnight.

Does anyone change the oil, say, every 3000 themselves between services? Or am I just gilding the lily for want of a better phrase?!

We should all read the bible's piece on the oil pump priming before attempting it yourself tho'



Mike

tvradict

3,829 posts

290 months

Monday 4th March 2002
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I would put money on you being able to get the cork gesket at your local motor factor. I know this because I was in pricing a Timing Belt, a farmer walked and asked for, A sump gasket for a Range Rover 4ltr V8! He was given a cork gasket in a bag, with Rover V8 engine on the side! Didn't get the cost though!!

I think it's more of they don't don't want to get them and fit them than not being able to get them! If they wanted to they could!!

Midnight Blue

96 posts

294 months

Monday 4th March 2002
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Changed mine a few months ago, got the replacement from the local motor factors.

Easy job, just unbolt it and replace with new gasket. Make sure you clean out the mesh strainer on the pick-up pipe. Mine didn't need to be primed again, oil pressure was fine, but I did try to be as quick as possible with the sump off/empty.

PLA

114 posts

290 months

Thursday 7th March 2002
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After my last service at Walldonway they resealed the sump with a liquid sump sealant. It went back a second time when I found oil on the garage floor. They seem to have done the trick now although there are still signs of oil around the back of the sump. I am sure that using the old fashion gasket would be much simpler to fit and less likely to leak.