My Sojourn Into W201 World (1993 190E I6 Auto Tranny) - Car Talk (4)

My Sojourn Into W201 World (1993 190E I6 Auto Tranny) - Car Talk (4) - Nairaland

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Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 11:07pm On Aug 12, 2020*

Found the fuse and reconnected the pressure sensor located on the high line near the dryer. Everything functions really well now, but for a noisy cabin fan, sounds like it needs greasing.

1 Like

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by shaddi(m): 2:40am On Aug 13, 2020

Oga Gazuz, please where can I get the A/C quick fix

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by chukel(m): 5:16am On Aug 13, 2020

GAZZUZZ:
I was able to pull -14psi which dropped to -13psi after about an hour.

There's a really tiny leak, but I am not interested in taking down 27 year old AC systems looking for a possible seal leak.

So let me try fixing the small leak with a refrigerant with an additive that fixes small rubber related leaks.

Let's go back to sch so we understand how this works .

https://www.youtube.com/watch?v=J2e9ALeFOm4

-14 to -13 in an hour is not a tiny leak.

3 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 6:14am On Aug 13, 2020

chukel:
-14 to -13 in an hour is not a tiny leak.

I will Resist the urge to shalaye....

7 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by diportivo: 7:48am On Aug 13, 2020

GAZZUZZ:
I will Resist the urge to shalaye....

hence you die early grin

7 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by sooperrescue(m): 8:01am On Aug 13, 2020

I dey follow o. Who can help me out with the roof top of this Mercedes Benz Sl 500?

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Praxtech: 8:23am On Aug 13, 2020

sooperrescue:
I dey follow o. Who can help me out with the roof top of this Mercedes Benz Sl 500?

Pictures...we may help you with the whole car

4 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Piyke: 8:43am On Aug 13, 2020

Arrived class late angry

, but following

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Piyke: 8:47am On Aug 13, 2020

Praxtech:
How do you pull vacuum without taking out the oil?

You do not need to take out oil from the system to pull a vacuum. You just need to evacuate the gas. Of course some oil will leave as you do so, but a lot will be left in the AC components.

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Praxtech: 9:01am On Aug 13, 2020

Piyke:
You do not need to take out oil from the system to pull a vacuum. You just need to evacuate the gas. Of course some oil will leave as you do so, but a lot will be left in the AC components.

Thanks. You're going places

6 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 9:02am On Aug 13, 2020

Piyke:
You do not need to take out oil from the system to pull a vacuum. You just need to evacuate the gas. Of course some oil will leave as you do so, but a lot will be left in the AC components.

He couldn't resist the urge cry

5 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Piyke: 9:37am On Aug 13, 2020*

GAZZUZZ:
He couldn't resist the urge

Sorry sir. You know I'm still learning how to be a demeanor cheesy

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Praxtech: 9:57am On Aug 13, 2020

Piyke:
Sorry sir. You know I'm still learning how to be a demenor

Don't mind gazzuzz

3 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by thebigkendo(m): 10:07am On Aug 13, 2020

GAZZUZZ:
A/c refilling starts...

I noticed the auxiliary condenser fans, refused to cooperate only the engine fan was working.

Time to check electricals...

Time to read again

Google mokalic tongue

11 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by dannybrasky(m): 10:27am On Aug 13, 2020

thebigkendo:
Google mokalic

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by promotervickky(m): 6:11pm On Aug 13, 2020

Space Booked

Gazzuzz has finally join our league of Lion King-Monk but his own is based on Mercedes!

My own na ViNcheck & Custom Duty for Now grin

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 7:24pm On Aug 13, 2020

For the indomie generation, this is what our fuses look like... They look like (panadol extra) capsules .

2 Likes 1 Share

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 8:22pm On Aug 13, 2020*

Engine information.

Mercedes-Benz M103 engine

Pls stop calling my engine carburettor type ejo undecided

It's ~~electronic~~ fuel injection (continuous)

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by sooperrescue(m): 8:31pm On Aug 13, 2020

Praxtech:
Pictures...we may help you with the whole car

I don’t want to derail the classroom but opportunities come but once

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Praxtech: 8:32pm On Aug 13, 2020

sooperrescue:
I don’t want to derail the classroom but opportunities come but once

How much?

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by kingreign(m): 8:33pm On Aug 13, 2020

sooperrescue:
I don’t want to derail the classroom but opportunities come but once

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 8:57pm On Aug 13, 2020

K-Jetronic (1973–1994)
Mechanical fuel injection, 'K' stands for German: "Kontinuierlich", meaning continuous. Commonly called 'Continuous Injection System (CIS) in the USA. K-Jetronic is different from pulsed injection systems in that the fuel flows continuously from all injectors, while the fuel pump pressurises the fuel up to approximately 5 bar (73.5 psi). The volume of air taken in by the engine is measured to determine the amount of fuel to inject. This system has no lambda loop or lambda control. K-Jetronic debuted in the 1973.5 Porsche 911T in January 1973, and was later installed into a number of Porsche, Volkswagen, Audi, BMW, Mercedes-Benz, Rolls-Royce, Bentley, Lotus, Ferrari, Peugeot, Nissan, Renault, Volvo, Saab, TVR and Ford automobiles. The final car to use K-Jetronic was the 1994 Porsche 911 Turbo 3.6.

Fuel is pumped from the tank to a large control valve called a fuel distributor, which divides the single fuel supply line from the tank into smaller lines, one for each injector. The fuel distributor is mounted atop a control vane through which all intake air must pass, and the system works by varying fuel volume supplied to the injectors based on the angle of a moving vane in the air flow meter, which in turn is determined by the volume of air passing the vane, and by the control pressure. The control pressure is regulated with a mechanical device called the control pressure regulator (CPR) or the warm-up regulator (WUR). Depending on the model, the CPR may be used to compensate for altitude, full load, and/or a cold engine. The injectors are simple spring-loaded check valves with nozzles; once fuel system pressure becomes high enough to overcome the counterspring, the injectors begin spraying.

https://en.m.wikipedia.org/wiki/Jetronic

https://www.youtube.com/watch?v=RJOPeMgLtK4

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Inception(m): 9:50pm On Aug 13, 2020

GAZZUZZ:
Engine information.

Mercedes-Benz M103 engine

Pls stop calling my engine carburettor type ejo

It's electronic fuel injection (continuous)

The fuel injection system is not Electronic. I would say is purely mechanical. At least the one shown in your engine bay is not (the M103 is a 12 valve SOHC) with either 2.6 or 3.0 l displacement ( the 3.0 was found in the w124 and 126 chassis, but not the w201)

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by ogbuefi677(m): 11:40pm On Aug 13, 2020

Inception:
The fuel injection system is not Electronic. I would say is purely mechanical. At least the one shown in your engine bay is not (the M103 is a 12 valve SOHC) with either 2.6 or 3.0 l displacement ( the 3.0 was found in the w124 and 126 chassis, but not the w201)

W124= v booth
W126= Concord

Make una clap for me,I try small grin

1 Like

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 4:07am On Aug 14, 2020

Inception:
The fuel injection system is not Electronic. I would say is purely mechanical. At least the one shown in your engine bay is not (the M103 is a 12 valve SOHC) with either 2.6 or 3.0 l displacement ( the 3.0 was found in the w124 and 126 chassis, but not the w201)

Thanks for the correction. They actually spray when pressure exceeds a certain threshold (about 50psi)

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 4:09am On Aug 14, 2020

promotervickky:
Space Booked

Gazzuzz has finally join our league of Lion King-Monk but his own is based on Mercedes!

My own na ViNcheck & Custom Duty for Now

I reject it!

13 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by Praxtech: 4:14am On Aug 14, 2020

GAZZUZZ:
Thanks for the correction. They actually spray when pressure exceeds a certain threshold (about 50psi)

Google tech

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 4:16am On Aug 14, 2020

Praxtech:
Google tech

Imagine life without google wink

7 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by blackfm: 9:39am On Aug 14, 2020

Boss, you take on Benz now?

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by GAZZUZZ(op): 10:02am On Aug 14, 2020

blackfm:
Boss, you take on Benz now?

9 Likes

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by pacino26(m): 11:10am On Aug 14, 2020

[quote author=chukel post=92736275][/quote]Nnam that is a worthy offering for the gods.

Re: My Sojourn Into W201 World (1993 190E I6 Auto Tranny) by blackfm: 1:03pm On Aug 14, 2020

[quote author=GAZZUZZ post=92802721][/quote] grin

love to see it

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