casparco
Member Since: 27 Oct 2010
Location: Whitstable
Posts: 16
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My 2009 Disco 4 is booked in with my local dealer next week to have a turbo repair done (cant actually remember what it was), thankfully I have an extended warranty. I believe this is a body off job, is there any other maintenance or replacements worth doing while the body is off. Car has done around 50,000 miles.
Grateful for any help/advice.
thanks
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 22nd Mar 2016 4:17 pm |
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dlgis
Member Since: 02 Oct 2015
Location: Tunbridge Wells
Posts: 398
 
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Cambelts as its 7 years old ( unless already done). And maybe crankshaft sensor and trigger wheel. D4 GS 12MY
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| 25th Mar 2016 10:00 am |
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Nick Evans
Member Since: 20 Mar 2013
Location: Dorset
Posts: 63
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Front & rear anti roll bar bushes & front to rear brake pipes are well worth replacing whilst the body is off !
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| 26th Mar 2016 10:25 pm |
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casparco
Member Since: 27 Oct 2010
Location: Whitstable
Posts: 16
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Very helpful.
Thanks
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| 30th Mar 2016 8:40 am |
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NJSS
Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10504
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I would consider fitting a new oil pump, front crankshaft oil seal, and crankshaft pulley bolt.
When refitting the turbo, on the D3, it is recommended that you take out the studs and drill the threads out to 8mm. Use 2x M8 flange bolts to refit. This aids future turbo removal massively, and is also much quicker. This may not apply to the D4?
Consider changing intercooler hoses, particularly the 2 small ones for silicone.
Consider replacing and possibly upgrading intercooler. At very least clean intercooler & radiator.
Inspect & rust proof or replace rear brake lines
Check cross-over pipe at rear of the engine
Check in-tank fuel pump & clear any debris on its pick-up
Check, clean and paint any corrosion on chassis
Consider fitting metal sump to gearbox, & drain torque converter for a full oil change
NJSS Am I Gammon or Woke ? - I neither know nor care.
2016 Discovery 4 Landmark
2011 Mercedes Benz SL350 (R230)
1973 MG B GT V8 - 3.9L John Eales engine, 5 speed R380 gearbox, since 1975.
1959 MGA roadster - 1.9L Peter Burgess Engine - 5 speed gearbox
Past LRs - Multiple FFRs, Discos & a Series I - some petrol, some diesel,
none Electric or H2 fuel cell - yet.
There are 10 types of people in this world: Those who understand binary, and those who don’t.
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| 30th Mar 2016 8:52 am |
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