What should I know about Mercedes Benz W124?

Welcome to our Mercedes-Benz W124 E-Class Technical Articles section. We’ve gathered a vast collection of useful articles to help you perform many repairs and upgrades on your Mercedes-Benz. Save money by doing your own work and perform the repairs using the information we’ve provided here.

How to fix a Mercedes Benz stuck in Park?

Insert the key into the ignition and turn it to Position, I, II or start the car. Starting the car is not compulsory but optional. While following these instructions, press the brake pedal and keep them pressed to ensure that the car does not roll away.

What causes a Mercedes Benz transmission to get stuck in Park?

After establishing that the battery is fully charged, then check for a defective brake light switch or a damaged shifter module. It is a common occurrence for the Brake Light Switch to fail. It is commonly caused by the transmission stuck in Park problem.

When did the Mercedes-Benz E-Class W212 come out?

This article applies to the Mercedes-Benz E-Class w212 (2009-Present). If you ask any Mercedes-Benz E-Class owner to list the problems that have arisen in their vehicle, in all likelihood the list will be very short.

What kind of suspension does a Mercedes W123 have?

W123 Mercedes Suspension | Mercedeswerks | 230 | 240 | 280 | 300. 230, 240D,TD, 280E,CE, 300D,CD,TD. C Self leveling hose from hydraulic pump to feed line – hose assy has tube with banjo fitting at one end and threaded fitting at other.

How does Mercedes Benz self leveling suspension work?

The pump is always creating pressure, which is just sent back to the reservoir when the car is in the neutral position. When the car is loaded the valve then sends the pressure to the accumulators and struts which expands the struts and causes the rear to lift until it hits the neutral position again.

What’s the difference between a Mercedes 124 and a Mercedes C?

A two-door coupé version was also built, with the chassis designation C124. In 1989, the 124 series received its first facelift. Most notable difference between the 1984 to 1988 models and the post 1989 models are the so-called “Sacco planks”. These are body trim parts mounted on the lower portions of the doors.

How does the Mercedes-Benz W124 rear suspension work?

First a little explanation of the Self-Leveling System suspension in the rear of the W124. The Self-Leveling System (SLS) adjusts the ride height of the rear end when it is loaded to keep the rear end at the proper riding level. The springs and the SLS maintain the unloaded height.

Can a Mercedes 300TD have hydraulic self leveling?

In all my years of working on old Mercedes diesels, I have never come across a 300TD wagon that I consider to have had proper and careful maintenance done on the hydraulic self leveling suspension system.

How do you level a Mercedes Benz W124?

Brace the back of the bolt on the adjustment arm with an 8mm wrench and use a 10mm wrench to remove the Nylex nut (red arrow). Leave the arm attached to the sway bar bracket. There is an adjustments on the arm to set the level position once the car is back on the ground (red arrow).

Where does the hydraulic hose go on a Mercedes 123 wagon?

If you own a 123 wagon or other Mercedes with self-leveling suspension, you will be faced someday with having to replace the main high-pressure hydraulic hose that goes from the engine-driven pump to a metal line fitting routed back to the rear suspension. These hoses are failing now on a regular basis.

Which is the best shock absorber for a W124?

Most W124’s will ride quite high with tractor like suspension and many people decide to slightly lower the car with springs but forget about changing the shock a bsorbers. This causes a “crashy” ride as well as irregular tyre wear but the best shock absorbers for the W124 would be the Bilstein’s.

What kind of engine does a W124 E class have?

For this reason, you still see them on the roads with enthusiasts either using them as work horses or show cars. The engines in the 124 E Class varied from the M102.963 1996cc to a M119 5786cc but the majority of the W124’s on UK never saw engines bigger than a 3199cc M104 unless imported from Japan or had a custom conversion.

Are there any problems with the Mercedes 124 E class?

Due to old age, these may start to break down and not release as much pressure as they should, but check the fuel pumps before changing this part. The reliability problems of the 124 E Class may seem a little scary, however apart from the wiring loom and head gasket failures, the rest are pretty much DIY with the correct tools.

What makes Mercedes W124 E class hard to start?

Moisture in Distributor Cap. If left standing for weeks on end, moisture can build up inside, which makes the car hard to start and splutter. When replacing the distributor (and rotor arm), you should always stick to either Bosch or Mercedes parts. Rear Window Delamination. Coupes suffer from delamination and a milky colour appear around the edges.

Are there replacement parts for the Ford W124?

However, with the W124, replacement parts are easy to come by and the great thing is that you will be able to fix the majority of things yourself. Prices are currently still reasonable, however expect these to shoot up as the W124 is a Future Classic Car, which will increase in value as time goes on. Moisture in Distributor Cap.

How to troubleshoot Mercedes Benz air suspension problems?

Learn how to troubleshoot Mercedes-Benz Air Suspension Problems. You decide to buy a Mercedes-Benz, maybe an S-Class, CLS-Class, R-Class, CL-Class or E-Class. One day you hear of other Mercedes-Benz owners having suspension problems. The next day you start having air suspension problems yourself.

What are the most common problems with Mercedes Benz cars?

8 Most Common Mercedes-Benz Problems 1 Rust. Rust behind license plate / trunk area. 2 Engine Mounts. Engine mounts on Mercedes-Benz cars are oil filled. 3 Suspension & Steering Components. Ball joint / front control arm. 4 Window Regulators. Broken window regulator on Mercedes C-Class. 5 AirMatic Components. …

Are there any issues with the Mercedes W124?

Whilst all these engines are long lasting with bottom end work being almost unheard of, there are a few issues to be aware of. All petrol versions can suffer head gasket problems although it is most common on the sixes and least common on the 16-valve fours.

Where are the doors on a Mercedes-Benz W124?

1. If your let us know which w124 you have,in the future,advice will be more timely and accurate. the doors,fuel door,trunk. position in the:driver’s door,passenger’s door and the trunk. likes the Electric Switch in the Driver’s Door for this Offense to the Owner. EDIT: for clarity .WE are talking about locking the doors with the Key?

What was the first Mercedes Benz to have air suspension?

The first Mercedes-Benz models that had air suspension were the S-Class W220 in 2000 and later the E-Class W211. The airmatic bags replaces the struts and shocks on your Mercedes-Benz. While it was an excellent feature added to some Mercedes-Benz models, but it was also prone to failure.

How do you close the windows on a Mercedes?

Close all the doors. With the key in position 1 or 2, push the window button until it is completely open. Hold the button for 5 seconds. Pull it up to close and hold again for another 5 seconds.

When to re-synchronize Mercedes-Benz windows and sunroof?

Re-synchronization of your Mercedes-Benz windows and sunroof may be required if your sunroof and windows don’t work properly. This is a simple procedure that needs to be performed after you disconnect or replace the battery.

Why does my Mercedes sunroof not close properly?

Mercedes windows or sunroof does not close properly. MB window closes then drops an inch or a few centimeters. The express up or down (one-touch) feature does not work. Either the windows or the sunroof seems to require several clicks when closing or opening. How do you re-synchronize Mercedes windows? Close all the doors of your car.

Where can I find a Mercedes Benz technical article?

Try our Search Engine at the top of the page, or hop over to one of our Technical Bulletin Boards – focusing on repairs for all Mercedes-Benz! If you’d like to support the site and submit your own Technical Article, contact us here! Looking for a different Mercedes-Benz?

When did Mercedes Benz M103 maintenance manual come out?

Just couldn’t remember where I saw that: – – Now “Search this Thread” ^^^ or “Control F” – – Click the primary hyperlink above highlighted search item – good to go. Intro – Maintenance Manual Starting Model Year 1994 – – – Select page…

When to replace the idler pulley on a Mercedes Benz?

Get rid of that squealing idler pulley by replacing it with a new one. This article will show you how. A rough idling engine can be a sign of a dirty or broken resonance valve, check or replace yours with the help from this article. Fraying your belt? It could be time to replace your belt tensioner

What kind of engine does a 1993 W124 have?

The pages in this document have the Diagnostic Trouble Codes (DTC’s) for the following models, all of which have M104 inline-6-cylinder engines with HFM-SFI (HFM Sequential Fuel Injection): 1993 300E, 300CE, 300TE(2.8L & 3.2L M104 engines) – sedan, coupe, cabriolet, & wagon

What is the control module on a W124?

The ABS control module is N30.  Models withASR have an EA/CC/ISC (Electronic Accelerator / Cruise Control / Idle Speed Control) module, N4/1, which controls the EA/CC/ISC actuator (M16/1). The ABS/ASR control module is N30/1.

Where can I find the W124 diagnostic code?

Pin #3 – Diagnostic Module (May only be present on models with California emissions) (WIS Group 07.51, subgroup 8.4, section 11, one page) Pin #6 – Airbag / SRS (Supplemental Restraint System) (WIS Group 91.60, subgroup 16.1, section 12, one page) – Only blink codes are available Pin #7 – ACC (Automatic Climate Control)

When did the diesel 300SD come out in the US?

A 3.0-litre inline-five cylinder turbo diesel was offered from 1981–1985 in North America. In 1986, the 300SD was replaced with the 300SDL. It was part of the second generation of W126 model lineup. The five-cylinder engine was replaced with the new inline six-cylinder engine and the engine was only offered in long-wheelbase.

When did the Mercedes Benz 300sdl get replaced?

In 1986, the 300SD was replaced with the 300SDL. It was part of the second generation of W126 model lineup. The five-cylinder engine was replaced with the new inline six-cylinder engine and the engine was only offered in long-wheelbase.

When did Mercedes Benz stop making the W126?

In 1985 the W126 line was completely redesigned yet it still retained the W126 designation. The styling was updated, changes were made to the bumpers, molding and wheel treatments. Two new 6-cylinder engines along with new 4.2 and 5.6 liter V8 engines were introduced.

When did the Mercedes Benz 124 series come out?

From 1993, the 124 series was officially dubbed the Mercedes-Benz E-Class, and it was the first Mercedes-Benz type to be officially referred to as such.

Where can I buy a Mercedes Benz E300?

R 1 349 950Mercedes-Benz E-Class E300 Coupe AMG LineUsed Car20211 236 kmAutomaticDealer MERCEDES BENZ PINETOWN CERTIFIED PRE OWNEDCowies Hill Park, Pinetownkm from you? R 999 950Mercedes-Benz E-Class E300 Cabriolet AMG LineUsed Car20197 500 kmAutomaticDealer MERCEDES-BENZ SANDTONSandton Central, Sandtonkm from you?

Is there an E class e300 in South Africa?

R 169 500Mercedes-Benz E-Class E300 EleganceUsed Car2009184 000 kmAutomaticDealer CHEETAH AUTOKrugersdorp Central, Krugersdorpkm from you?

When did the Mercedes Benz W124 Sportline come out?

Mercedes-Benz offered an option called “Sportline” for the W124 and W201 chassis cars. This option was available in the North American market for the 1992–93 model year 190 E 2.6, 1992–93 300 E/300 CE and 1993–95 E 320/E 320 Coupé.

When was Mercedes Benz W124 diesel engine replaced?

Offered with five-cylinder diesel engines built by Mercedes’ Indian partner Bajaj Tempo, the W124 was replaced there in December 1997.

How many Mercedes Benz W124 cabriolets are there?

The pre-merger AMG coupés are based on the 124 series 2 update. The AMG 3.4 CE (300CE-24 based coupé) were all LHD, 25 were produced from 1988 until 1993. There were also 7 cabriolets built, and eleven saloons (and possibly estates).

What kind of suspension does a Mercedes W124 have?

Front suspension used a separate spring and damper with a rubber top mount. The rear suspension of the W124 featured the Mercedes multi-link axle introduced in 1982 with the Mercedes W201 and which is now standard on many modern cars.

How many miles does a W124 Mercedes E class drive?

But over 6000 miles, it also proved to be hugely capable, managing a trip to Berlin to meet a 560,000-mile W124 taxi and cruising down the autobahn at three-figure speeds on the way there and back. It even got the honour of transporting my newborn daughter home from hospital for the first time.

What was the price of a 1993 Mercedes E class?

The E-Class was already well into late middle age by then, with lots to choose from and prices at the nadir. Just £1100 was required to pick up a mechanically strong 1993 E280 estate with a creamy six-cylinder engine, plus the desirable options of leather trim, a five-speed automatic gearbox and fold-up third-row seats in the boot.

Is there an aftermarket air con system for a Merc?

There are factory and aftermarket air-con systems, the latter often offered by Merc dealers as a cheaper alternative to the official one. Colours are down to individual choice, but Froome prefers the lighter interiors. He says this is the only car with the combination of flat black paint and mushroom leather he’s ever sold.

Why is my a / C compressor not working on my Mercedes?

One other reason why the A/C compressor does not engage is the fact that the system may be low on R134 refrigerant. Typically older cars may have very slow leaks that may require top off with refrigerant every couple of years. You can use a R134a recharge kit to recharge your system if the A/C compressor is not working.

Which is the best a / C compressor clutch for Mercedes?

A/C PRO ACP-100 Professional Formula R-134a Ultra Synthetic Air Conditioning Refrigerant with Reusable Dispenser and Gauge – 20 oz We like the fact that this kit has a gauge for the outside temperature adjustment, so that you can now the exact pressure range you need to be on. Where to buy A/C compressor Clutch for Mercedes-Benz?

When does the a / C compressor start to work?

Once you turn on the AC the center part of the compressor, the AC clutch should engage and start to rotate with the pulley. The serpentine belt rides the A/C compressor pulley every time the engine runs, but the A/C compressor is working only when the A/C clutch engages it.

What are the symptoms of a Mercedes W124 harness failing?

The typical symptoms of a failing harness are electrical errors, problems with starting the engine, poor running and rough idle. Before buying a 1992-1996 Mercedes-Benz W124, check if the harness has already been replaced. Otherwise, you will have to replace it yourself.

Is the Mercedes-Benz 300CE an E class car?

Part of the first generation of the Benz family to be designated as E-Class, the 124 series coupes were produced with exceptional quality and in low numbers, making them the ideal collectible classics of the future. We recently had one of these 124 series coupes come into stock – a 1990 Mercedes-Benz 300CE to be exact.

How does the E220 cab work in a Mercedes?

E220-CAB is referring to the evaporative control charcoal filter which acts to absorb petrol fumes from the tank while the car is stationary. When the engine is running the engine ECU opens a valve at certain times to allow the engine inlet manifold vacuum to evacuate/regenerate the filter.

What kind of diagnostic system does Mercedes R129 have?

For those fortunate to own post 1999 vehicles of the R129 stable your car should be equipped with a fully compliant OBD2 diagnostic system, 16 pin standard diagnostic port and the capability to be interrogated by most any off the shelf OBD2 reader. (Lucky you!)

Can you replace the blower motor on a Mercedes Benz W124?

The blower motor on the W124 is not quick or easy to replace but if you follow the instructions here it can be done, and you can save yourself a lot of money. You will need to remove the mono-post wiper and motor before you can remove the blower motor. Please see our article on mono-post wiper motor replacement for additional assistance.

When did the Mercedes Benz W124 E 220 come out?

For stopping power, the W124 Sedan E 220 braking system includes Vented Discs at the front and Discs at the rear. The W124 Sedan model is a car manufactured by Mercedes Benz, sold new from year 1993 to 1995, and available after that as a used car. Towing Capacity Max. : How much horsepower does a 1993 Mercedes Benz W124 Sedan E 220 have?

Is the Mercedes Benz W124 a good car?

Built to a standard rather than a cost. The W124 is solid, stable, and substantial in all respects, even down to the way the doors close. Have one? Sell yours here

When was the Mercedes Benz 124 series made?

The Mercedes-Benz 124 series is a range of mid-size cars made by Daimler-Benz from 1984 to 1997.

When did the Mercedes 200 d come out?

At the same time as the EU officially came into being in 1992, the 200 D left the plant in Sindelfingen with Michael Nickl at the wheel. Five years after joining Daimler, the Mercedes-Benz engineer had just taken delivery of his first very own vehicle sporting the Mercedes-Benz star.

Is the Ford W 124 eligible for a number plate?

Most are faster, many better equipped, and the dark-blue W 124 is unlikely to make it to a car museum. There are clear signs of rust on the wheel arches, bonnet and boot lid, and it’ll be at least another five years before the vehicle is eligible for H (“Historic”) number plates.

When did the Mercedes Benz W124 estate 250 TD come out?

The W124 Estate model is a car manufactured by Mercedes Benz, sold new from year 1986 until 1989, and available after that as a used car. What engine is in Mercedes Benz W124 Estate 250 TD? The Mercedes Benz W124 Estate 250 TD has a Inline 5, Diesel engine with 2497 cm3 / 152.4 cu-in capacity.

When did the Mercedes Benz S124 wagon come out?

Mercedes-Benz introduced their W124 based wagons for the 1986 model year. This series of wagons are known as the S124 range. The Mercedes-Benz S124 was the first Mercedes wagon to be officially titled as an E-Class. Although production of the S124 started for the 1986 model year, it was not officially known as an E-Class until the 1994 model year.

What’s the difference between Mercedes Benz s210 and W124?

To provide a flat loading floor with the seat folded down, the T-model’s rear seat squab was mounted about 10 cm (3.9 in) higher than in saloons, robbing rear seat passengers of some head room. The S124 estate continued in production alongside the new W210 until the S210 estate launched more than a year later.

What was the coefficient of drag on the Mercedes W124?

It had one of the lowest coefficient of drag (Cd) of any vehicle of the time (0.28 for the 200/200D model for the European market with 185/65 R15 tires) due to its aerodynamic body, that included plastic molding for the undercarriage to streamline airflow beneath the car, reducing fuel consumption and wind noise.

What kind of engine does a Mercedes 124 E class have?

The engines in the 124 E Class varied from the M102.963 1996cc to a M119 5786cc but the majority of the W124’s on UK never saw engines bigger than a 3199cc M104 unless imported from Japan or had a custom conversion. The 124 E Class comes different variants such as the Saloon, Coupe, Estate, Convertible and Limos.

What kind of carburetor does Mercedes 190 W201 have?

Since 1986, the carburetor has been replaced by Pierburg 2 EE. It was placed on the Mercedes 190 W201. M102.938 (1982 – 1984) is an analog of M102.921, the compression ratio is reduced to 8, the power dropped to 86 hp. It was placed on the Mercedes 190 W201.

Is it possible to get a W124 for £1000?

The world has moved on since £1000 was a realistic budget for a nice W124. Time and grim-faced MOT testers have dramatically thinned the numbers, a point made by the apparent fate of Autocar’s former car.

How old is the rear engine on a Mercedes?

Get under the rear and visually inspect it. The M116 and M117 V8’s survived production for over 20 years (1970 to 1991), so now these engines are all 30 to 50 years old. The rear fuel delivery system is an important part of these engines and it is often neglected even by professional mechanics.

How did the Mercedes Benz W124 500e E500 get made?

Conversion of the existing W124 chassis into the 500E/E500 was done the old-fashioned way—by hand. During assembly, all 500E/E500’s were manually pushed around the Porsche factory floor on rolling dollies. Each car took over eighteen days to complete.

When did Mercedes Benz change the name to E500?

Most are probably aware of the W124-series Mercedes-Benz 500E that was renamed to E500 after the German brand changed its naming policy in 1993. Offered from 1990 to 1995, the 500E / E500 was developed in part and hand-built by Porsche in Stuttgart boasting a naturally-aspirated 326 PS (322 hp) 5.0-liter V8 sourced from the 500 SL (R129).

When did the Mercedes Benz E 500 come out?

The 500 E from Mercedes-Benz was one of the first attempts to tackle the performance luxury sedans. It appeared in 1991 and it was developed and built by Porsche in their factory, in Zuffenhausen and it was continued after 1993, in the E 500 facelift.

What causes water to build up in rear of Mercedes E class?

Due to age, the seals perish that will allow water to build up. Rear Wiring Harness on Estates. with the continual flexing of the wires when the boot is opened and closed, it causes the wiring to breakdown, which leads to the inevitable. Self Leveling Suspension Spheres on Estates.

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