Gearbox woes - 1st/2nd gears on opposite side :/

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Tee
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Location: East Mids

Hi guys, really strange one, after fitting gear lever to gearbox (only needed to purchase 1 linkage rod) seem to have a problem of 1st & 2nd gears being on the opposite end of box, so where 5th and reverse should be! 3rd & 4th are where they should be. Played around the linkages and can't seem to correct, my mechanic seems to think it's the wrong gearbox. 

It's an 87 300gd, how do I find out if the gearbox in there is original one? Also what would cause this problem? 

JASONGDS
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

Go to MB get a spares print off associated rods and check against this? Alternatively post your gearbox type and number up here and someone will know.

From underneath in neutral do all the levers( hockey stick type ) line up? Do rods look right?

g wagon g
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

As Jason said do all rods line up at gearstick end in neutral. Even if they do it seems like you have connected a rod to the wrong lever

As far as i know all gearboxes of this type use rods in the same order

If the wrong selector linkage rod is fitted to the wrong lever at gearstick by error this will produce the problem you have

Swap rods over and im sure all will be fine

Pistonhead
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

With chassis number in hand get your local dealer to do a data card printed off for you and on that should be the factory spec of gearbox fitted. Simply check against with what you have. You will need to read off your gearbox number stamped on the gear box - somewhere.

Was the gear lever a new replacement or secondhand? It could be this is wrong or not off a G-Wagen? I do not know, just conjecturing.

In replacing the gear lever, the selector rods are not disturbed as the whole renewal is top side.

Whilst drafting this thread; I have checked the layout of the gear lever but my records only cover the four speed layout and if this is a pattern of help then looking from the rear of the vehicle, forwards at the selector rods.

Looking from the left side (near-side)  the first selector is for the reverse gear (on the five speed gearbox, reverse and fifth are the same selector rod). The next selector  rod in, is for the first and second gear, then the next selector rod in is for the third and fourth gears.

Hope that is of some help.

Tee
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

Ok thanks I'll try get pics of underside but my guy is adamant on the linkages being fitted correctly he followed the diagrams. He seems to think although the box is 5 speed the actual gear lever and the box may from a 4 speed, the g was clearly tampered with when I purchased it as it didn't have gear lever connected at all.

jhw.
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

 

Tee wrote:

Ok thanks I'll try get pics of underside but my guy is adamant on the linkages being fitted correctly he followed the diagrams. He seems to think although the box is 5 speed the actual gear lever and the box may from a 4 speed, the g was clearly tampered with when I purchased it as it didn't have gear lever connected at all.

I have 5 speed boxes available with the associated full gear linkage/gear selector.

Send me a pm with your number and I'm sure we can get you sorted, if it is a 4 speed box it needs to go in the nearest bin asap.

Tee
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

Messaged. it's a 5 speed box, but I believe the actual lever/ box is incorrect. I have to lift the lever to get to 5th gear and reverse which are located top and bottom left. 

 

panzer
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Re: Gearbox woes - 1st/2nd gears on opposite side :/

On a 5 speed  manual 460 reverse is below 5th knock the lever right to engage

On say a 5 speed 190e it is lift up and is left of 1st. 1/2/3/4/5 are all in the same place.

I am told a 5 speed 190e box will fit some engines fitted to 460 G's

mgrays