Fractured oil cooling issue (with mucky piccys!)
Fractured oil cooling issue (with mucky piccys!)
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Discussion

DB9Mark

Original Poster:

1,682 posts

200 months

Sunday 1st July 2012
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Dropped the DB9 into Tim at Trinity for 3 days for what was planned to be a basic service and installation of clear rear lamps... Turned out to be quite a bit more than that!

The service due was actually the sparkplug service so that hurt a little more than I was planning, then Tim called with the news he had discovered something he had never seen before. The Oil cooler had fractured and been slowly leaking oil. Not such a big deal until taking into account it had been 3 litres over a couple of months (Was there 2 months ago so has to have been after that). However I do quite a few miles, mostly on empty motorways at silly o’clock so maybe at a slightly elevated rate knots. The oil hadn’t just leaked onto my driveway, not a patch to be seen, it was only leaking when in use under pressure, this being on the motorway most of the time, the oil had found its way under the plastic cover thingy under the front (up sure someone here knows better than me what it is called!) and INTO the air ducts, all the way up to air filters, soaked those and past those and into the engine air intake!
Needed 3 litres of top and several hours cleaning the whole lot out. As you can see from the photos left quite a mess....

That leaves me 6 months into DB9 ownership and £8k in service/maintenance so far.... maybe I do need something slightly different for my daily driver doing 35k a year... Tim quite likes the idea of such a regular customer though... hmmm He has promised me a family discount if I marry his daughter, however at this rate she will have to buy dinner on our first date wink










Johnfrancis

370 posts

179 months

Sunday 1st July 2012
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£8k, omg, not a good start!

DB9Mark

Original Poster:

1,682 posts

200 months

Sunday 1st July 2012
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Johnfrancis said:
£8k, omg, not a good start!
To be fair that was including soem minor issues from collecting the car, discs and pads all round and the clear rear lammps....

Genie Chaser

103 posts

174 months

Sunday 1st July 2012
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Would suspect an issue with the engine breather valves too with that amount off oil contamination.

tonyhall38

4,194 posts

245 months

Monday 2nd July 2012
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where did you buy the car....my guess would be that that leak has been a long term issue...and should have been sorted before you had it..

Genie Chaser

103 posts

174 months

Monday 2nd July 2012
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With regards to the origional post, can't quite understand how the gearbox cooler can leak upwards into the air intakes ? Would have to be one almighty jet of oil to get up there ?

AMDBSNick

7,215 posts

191 months

Monday 2nd July 2012
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Mark really sorry to hear your tale. Many will disagree but this is why my car will always have a warranty

George H

14,714 posts

193 months

Monday 2nd July 2012
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DB9Mark said:
maybe I do need something slightly different for my daily driver doing 35k a year...
35000 Miles per year?! Seriously?

Surely you could pay for a daily driver with the money you will save on fuel if you got something fairly economical. Also the money you would save on depreciation would be staggering, who's going to want a DB9 with over 100k miles on it! Presuming you're keeping it for a while anyway.

michael gould

5,698 posts

270 months

Monday 2nd July 2012
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Yes that's about 10k per year for fuel......only money smile

Wobbly

563 posts

202 months

Monday 2nd July 2012
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Seem to remember when Mark was looking for his car, he wasnt worried about MPG, as his company were paying for the fuel.

Doubt they will pick up the repair bill.

michael gould

5,698 posts

270 months

Monday 2nd July 2012
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Yep poor guy has 8k in bills in 6 months........I've had less than half that in the 3 years including 3 main dealer services .......let s hope his luck changes !