4.8 Ratkas.

Transmissions, Transfer Boxes, Axles, Drive Shafts
Eddie Solomon
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4.8 Ratkas.

Post by Eddie Solomon » 09 Jan 2018 20:41

Ek het die naweek Sani Pas gaan ry en het die volgende opgemerk en wil graag meer inligting kry asseblief:-

As ek die kar in 3de sit en weg trek gaan hy deur al 3 ratte en bly dan in 3de of enige rat wat ek gekies het. Is dit reg? Van wat ek verstaan moet hy in 3de wegtrek en daar bly veral as jy in sand ry wil jy nie die krag van 1ste en 2de rat he nie. Ek het 'n toets gedoen en dit gebeur in high en low range as dit enigsins sal help.

Dan het ek gesien na ek 'n ruk in 3de gery het - terwyl ons opgegaan het, verander die ratte nie "manually" nie. As ek die kar afsit en weer aansit, werk die tiptronic weer.

Sal dit waardeer as iemand my meer inligting kan gee op die vrae.

Baie dankie.

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Kagiso II
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Re: 4.8 Ratkas.

Post by Kagiso II » 10 Jan 2018 00:22

Die ratkas sal altyd in 1e begin en op beweeg na die rat wat jy uitgesoek het. Op my Prado was daar n spesifieke knoppie wat die ratkas in 2e gesluit het juis vir sneeu en sand wegtrek [ek weet te min van die 4.8 Patrol .. kyk of daar so 'n knoppie is?]

Tinus en die ander 4.8 manne sal meer lig kan werp
My Patrol is n 200 se 4,2 diesel .. ek het nie sulke fancy probleme nie :lol: :lol:
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JoshJ
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Re: 4.8 Ratkas.

Post by JoshJ » 12 Jan 2018 07:37

I check my 4.8 yesterday. It pulls away in first gear, wheather in manual or auto.
But the torque convertor does a very good job. I have not gotten stuck in the sand on pull away yet. If you apply fuel wisely you should not have a problem.
Being alive is a Blessing!!

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Eddie Solomon
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Re: 4.8 Ratkas.

Post by Eddie Solomon » 12 Jan 2018 16:48

Dankie oom Mac - daar is nie 'n knoppie nie.

Thanks Josh for the info. Do you perhaps have any idea why it will not shift when the gearbox is "hot"?

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JoshJ
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Re: 4.8 Ratkas.

Post by JoshJ » 12 Jan 2018 19:45

As mens te lank in bv. 3rde ry en mens gee nie petrol om te accelerate dan change hy self oor om teen so laag as moontlik refs te ry. Maar die indukasie op die intrument paneel bly 3rde wys. Dis vir my baie swak. Mens moet dan raai in watse rat jy is. Selfde as jy sou stop. Hy skakel oor na eerste maar wys 3rde steeds.

Ek weet nie of ek jou vraag geanntwoord het nie. Maar dis hoe ek jou vraag verstaan.
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JoshJ
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Re: 4.8 Ratkas.

Post by JoshJ » 12 Jan 2018 19:47

Jou ratkas moet nie warm word nie. Hoe lyk jou olie en jou olie verkoeler.

Ek het nou nie so probleem al ondervind nie.
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Joshua

Eddie Solomon
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Re: 4.8 Ratkas.

Post by Eddie Solomon » 14 Jan 2018 19:41

Baie dankie Josh. Dit is presies wat ek wou weet. Die ratkas word nie warm nie - het net die term gebruik. Ek het 'n addisionele radiator laat insit.

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Re: 4.8 Ratkas.

Post by hugejp » 14 Jan 2018 20:10

Who fitted the extra trans cooler for you?
----------------------------------------------------------------------

You CAN with a NISSAN!

Jy KAN met 'n DATSUN!

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Tinus lotz
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Re: 4.8 Ratkas.

Post by Tinus lotz » 14 Jan 2018 20:27

Was it needed?

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Pieter B
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Re: 4.8 Ratkas.

Post by Pieter B » 14 Jan 2018 20:36

Myne het 'n oil cooler in vir die ratkas. Is dit nie dan standaard toerusting nie?

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