Time for a quick service of the buses before the Kamp Out.
What oil are you using with this lovely hot weather we having to keep the AC's happy?
I usually use GTX 20W-50 but keen to see if there are views out there for a better oil to use.
Service time...
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- Klaus
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Service time...
Camping is cheaper than therapy.
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PROUDLY KAAPSE KOMBI KULT FOLLOWER
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- acpaterson
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- Tony Z
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Re: Service time...
I topped up my bus with GTX Diesel 15W40. Ran it today for the first time (I'll update my thread soon) into town and back. 50km in total, brand new pistons, rings and liners - so they are generating much more heat than they will once they have been run in.
Got home, went straight to the engine and held the dipstick. Not hot at all. I held it for 30seconds without even thinking that my hand was getting warm.
So yea Alan - much cooler than your Porsche
Got home, went straight to the engine and held the dipstick. Not hot at all. I held it for 30seconds without even thinking that my hand was getting warm.
So yea Alan - much cooler than your Porsche

ANGRRR
http://www.aircooledvwsa.co.za/viewtopi ... 23&t=14775
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http://www.aircooledvwsa.co.za/viewtopic.php?p=288723
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- acpaterson
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- retrovan
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Re: Service time...
Hi Tony,
Good to hear the Z-Bus is running again, Project thread with details please, We all know you going to Sea, but not good to leave the forum "at sea" about this thread.
Good choice of Oil as well. Not a Castrol Fan myself, but just the same, grade is perfect.
Did the Fugly and Fastback as well for CT trip, and perfect on road test.
Herman
Good to hear the Z-Bus is running again, Project thread with details please, We all know you going to Sea, but not good to leave the forum "at sea" about this thread.

Good choice of Oil as well. Not a Castrol Fan myself, but just the same, grade is perfect.
Did the Fugly and Fastback as well for CT trip, and perfect on road test.
Herman
1952 Split Beetle 1835cc
1968 Fastback 2Lt.type4
1972 Low Light Bay Panel Van 2Lt type 4
1975 Fleetline Panel Van 1914cc
2020 MeFusco Beetle Truck 2Lt type 4
1972 FT Hahn SP 1776 cc
1968 Fastback 2Lt.type4
1972 Low Light Bay Panel Van 2Lt type 4
1975 Fleetline Panel Van 1914cc
2020 MeFusco Beetle Truck 2Lt type 4
1972 FT Hahn SP 1776 cc
- Klaus
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Re: Service time...
What makes it GTX for Diesel different from normal GTX?
Lower viscosity ?
Does it mean it can handle higher tempretures better reducing engine wear
Lower viscosity ?
Does it mean it can handle higher tempretures better reducing engine wear
Camping is cheaper than therapy.
"Wanna sell it" "Yeah, but there's a national shortage on 'for sale' signs."
PROUDLY KAAPSE KOMBI KULT FOLLOWER
"Wanna sell it" "Yeah, but there's a national shortage on 'for sale' signs."
PROUDLY KAAPSE KOMBI KULT FOLLOWER
- Sambabus
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Re: Service time...
I heard mineral oil is very good for engines that run hotter than regular engines
"ALL THAT LIVES IS BORNE TO DIE........NOTHING REALLY MATTERS." Robert Plant-Led Zeppelin.
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RESPECT,EVERYONE SEEMS TO BE LOSING IT!!!
"Crime is still goverments priority." SA Police spokesperson
RESPECT,EVERYONE SEEMS TO BE LOSING IT!!!
- retrovan
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Re: Service time...
Yes..Klaus wrote:........Does it mean it can handle higher temperatures better reducing engine wear
The Diesel oils are formulated not to break down or separate during high heat.
So therefore will not turn to slug at higher temps.
Herman
1952 Split Beetle 1835cc
1968 Fastback 2Lt.type4
1972 Low Light Bay Panel Van 2Lt type 4
1975 Fleetline Panel Van 1914cc
2020 MeFusco Beetle Truck 2Lt type 4
1972 FT Hahn SP 1776 cc
1968 Fastback 2Lt.type4
1972 Low Light Bay Panel Van 2Lt type 4
1975 Fleetline Panel Van 1914cc
2020 MeFusco Beetle Truck 2Lt type 4
1972 FT Hahn SP 1776 cc
- Tony Z
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Re: Service time...
I think GTX's viscosity runs up to W50, not the 40 as per the diesel one.Klaus wrote:What makes it GTX for Diesel different from normal GTX?
Lower viscosity ?
Does it mean it can handle higher tempretures better reducing engine wear
Also, diesel oils usually have more anti-wear additives.
But for me the selling point was that the Diesel also has a petrol rating, and one that isnt the newer SM or SN which are engine killers for us who modify things...
I think the Diesel is an SJ or SL.
ANGRRR
http://www.aircooledvwsa.co.za/viewtopi ... 23&t=14775
1302S
http://www.aircooledvwsa.co.za/viewtopi ... 23&t=33521
Panel Van
http://www.aircooledvwsa.co.za/viewtopic.php?p=288723
http://www.aircooledvwsa.co.za/viewtopi ... 23&t=14775
1302S
http://www.aircooledvwsa.co.za/viewtopi ... 23&t=33521
Panel Van
http://www.aircooledvwsa.co.za/viewtopic.php?p=288723
vader wrote: The Force is strong with you young Sith Lord Z!
- acpaterson
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