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Castrol 5W/20 Synthetic
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malky
 


Member Since: 27 Dec 2007
Location: Sydney
Posts: 59

Australia 2011 Discovery 4 TDV6 SE Auto BournvilleDiscovery 4
Castrol 5W/20 Synthetic

Has anyone had any experience with this ?
My 1 year service had a $250 charge for this oil which is presumably now being used in an attempt to reduce engine load and fuel consumption.
My current fuel usage is about 9l/100km on a long run and 15l+/100km around town - which is a bit different from the land rover brochure !

This 2.7 diesel has done 22,000 km.
[and about to have brakes/hydrabushes/all steering gear replaced under warranty]

Should have stayed with the D3.
 +======
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TDI 300 and D3 MY06 SE and Shiraz D4 MY11 with Faerie Lites 
 
Post #90345229th Feb 2012 10:40 pm
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APL
 


Member Since: 14 Sep 2011
Location: Europe
Posts: 1130

France 2016 Discovery 4 3.0 SDV6 Commercial XS Auto Firenze RedDiscovery 4

You should be getting 7l/100km, so somethings definitely not right somewhere! But they do spec different oils for different markets, due to temperature differences.... The 2.7 engine was known for loosing oil too but mine has not done this.
 2016 Discovery 4 Commercial
2019 Discovery 5 HSE 
 
Post #90346429th Feb 2012 10:57 pm
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jonesy63
 


Member Since: 17 Oct 2006
Location: Didn't we have a lovely time, the day we went to ...
Posts: 848

Australia 2011 Discovery 4 TDV6 Base 7 Seat Auto Fuji WhiteDiscovery 4

I just looked and the oil supplement that came in the manual of my D4 (2.7L MY11) says: "All markets except North America: 5W/30 - WSS-M2C913-B - Only"

According to the Castrol lube guide - "CASTROL MAGNATEC PROFESSIONAL A5 5W-30" is the right oil. The issue is that this is only available to pro shops. It does however, also have a note:
"1151 If unavailable, may also use CASTROL EDGE SPORT 5W-30 or CASTROL EDGE 5W-30 A3/B4."

Castrol Edge Sport 5W-30 is what I used previously in my D3. This has now been superceded with the latter. Don't use the Castrol Edge Sport Titanium 5W-30 - as it is not suitable.

Cheers,
Rob
  
Post #9035281st Mar 2012 9:19 am
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malky
 


Member Since: 27 Dec 2007
Location: Sydney
Posts: 59

Australia 2011 Discovery 4 TDV6 SE Auto BournvilleDiscovery 4

Have just found this:

Castrol SLX Professional Fuel Saver A1 5W-20 for Land Rover
http://www.castrol.com/castrol/extendedsec...Id=7063530

and
http://www.castrol.com/castrol/genericarti...Id=7059886

after a round trip Sydney Ballarat Melbourne Sydney - av fuel is down to 9.1 l/100km

i'll find out more from the dealer - like why $50 /l ?

the 'old' SAE grade is based on the assumption that the oil viscosity drops with use [as well as temperature]
I think this a new ? compound/formula
 +======
|[___][__\___
|...-........-.......| '0|
+--(O)-------(O)--+

TDI 300 and D3 MY06 SE and Shiraz D4 MY11 with Faerie Lites 
 
Post #90817612th Mar 2012 12:23 am
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barryp
 


Member Since: 24 Dec 2006
Location: Sydney
Posts: 138

Australia 2006 Discovery 3 TDV6 SE Auto Chawton WhiteDiscovery 3

I understand it is "low SAPS" oil to protect the particulate filter.
I found the same thing, Castrol Professional (which is the new "Low SAPS" oil still SAE 5-30 but C1) is only available to Pro Shops!
How much faster does the particulate filter fail if you don't use "Low SAPS"?
10% quicker 50%????
Regards
Barryp
 2017 Range Rover Sport TDV6 L494 Fuji White
2011 Range Rover Sport SDV6 L320 Fuji White Loved but GONE
2010 TRAKKA Motorhome Fiat Ducato GONE (What a dud, don't buy one)
2006 Discovery 3 SE TDV6 Automatic Chawton White/Ebony. Loved but GONE
2006 BMW X5 diesel White/Charcoal, Bought new, gone after 12 years! Excellent vehicle.
Ex Member Range Rover Club NSW 
 
Post #90818412th Mar 2012 4:37 am
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