1986 Mercedes-Benz 190E 2.3-16 Cosworth

Year
1986
Model
190E 2.3-16
Starting Odometer
130,216
Purchase Date
Supporting Documents - Images
Multimedia Content

 

Vehicle Summary

I purchased this 1986 Mercedes-Benz 190E 2.3-16 from a salvage yard in Pennsylvania. It needs total restoration but given the rarity and that it has the rare dogleg manual, I deemed it worth saving. 

Receipts
Date Title Overview Receipts
Factory owner's manual

OEM owner's manual for 16V Cosworth

Annual insurance premium

Annual insurance premium for the Cosworth.

Annual insurance payment
Replacement engine control unit

One more attempt at figuring out fuel enrichment issues - replacement engine control unit. 

NOS rear SLS shocks

Took a chance on very cheap and claimed NOS SLS shocks for Cosworth

Replacement Euro headlight

Replacement for defective European headlight assembly

Replacement driver's door latch

Good used replacement door latch

Depo European-style headligths
Passenger power seat switch

Replacement passenger side front power seat switch

Antenna grommet

Replacement Hirschmann antenna grommet 

Projects
Date Title Overview Image
2.3-16 Cosworth remains in hibernation mode

My 1986 Mercedes-Benz 190E 2.3-16 Cosworth has been in my possession since October 2018. The fall month is always a bit nostalgic for me when I think about this car's arrival in my life and the many events it triggered. More on that at another time. Right now, however,… more

The Cosworth is still in hibernation mode

When I moved to Maryland, I had to leave a few cars behind due to being "in progress" once the moving van arrived. The Isuzu Trooper RS and the Lexus Land Cruiser were among them but had clear expectations of being down south before too long; the Mercedes-Benz 190E 2.3-… more

The Cosworth's second (final?) mechanical phase begins

My 1986 Mercedes-Benz 190E 2.3-16 Cosworth has left the body shop after being there for over a year. To say the owners of the shop were glad to see it go is an understatement; there is still some finish work left to do but hopefully, if it does go back, it will be in the… more

Assembling the Cosworth

The 190E Cosworth, which arrived in my garage as a soggy, rotten, trash-filled mess from a Pennsylvania scrap yard five years ago last month, is near the finish line. I've lived in three houses since I bought this car, and I'm hopeful it will be a permanent fixture in my… more

The Cosworth is painted

When you see a car finally wearing a consistent shade of paint after years of being naked or otherwise clad in shoddy paintwork, it's a big moment. It's as close to being reborn as a car can be. For the 190E 2.3-16 Cosworth project, this represents a major milestone that… more

First primer stage complete on the Cosworth

To say I am tired of seeing my Cosworth in primer is an understatement, but it is (sadly) par for the course with a complete respray of a car that has been painted poorly many times before. 

Right now, the hood is off for some detail work. The remnants of… more

Primer phase begins on the Cosworth

There's a point in every project where you begin to feel actual excitement that the end is approaching. For the 190E 2.3-16, I haven't felt anything approaching this in the last four years. From seeing it sitting outside my mechanic's shop for months at a time to waiting… more

Sanding down old paint and accident repairs

The next phase of bodywork has begun on the 190E 2.3-16 Cosworth, and now we are truly counting down until we paint this long-term project. The bodywork phase has been arduous, with the rear quarters basically being rebuilt; the rockers being repaired at all four corners… more

The Mercedes Cosworth is rust-free

This is a milestone day for the 1986 Mercedes-Benz 190E 2.3-16 Cosworth I harvested out of a junkyard in 2018: we have eliminated all rust from the body, save for some meaningless surface spots that will be eliminated during the sanding process.

The rockers are… more

Rocker rust repair on the Cosworth

We are nearing the finish line on the bodywork phase of the Mercedes-Benz 190E 2.3-16 Cosworth. The rear bodywork was the most labor intensive; the next section are the rockers. 

The rocker issues are twofold: one, there's typical rust that all neglected… more

When the Cosworth dropped a piston

When I first got the Mercedes-Benz 190E 2.3-16 Cosworth home, I reached out to the dealership in Pennsylvania that was listed on the service reminder sticker in the windshield. I asked if there were any records of repair available, to which the service manager confirmed… more

Completion of rear quarters bodywork

For years, I have proclaimed my undying love for the 1986 Mercedes-Benz 190E 2.3-16 Cosworth I rescued out of a junkyard in Pennsylvania. Let me explain why. 

It's the car I wanted since I was 16; it somehow corrects the emotional debt I carried for years… more

Rear quarter progress on the 190E 2.3-16

Just a quick update here: the Mercedes-Benz 190E 2.3-16 is coming along. We're chopping up the bodywork into phases so I don't go broke. First is the rear of the car, which is the worst and most complex. 

Fortunately, $160 worth of replacement rear quarter… more

Assessing the rear quarter body rot

I feel like I'm at the meeting in the church basement, admitting that this was not a good week for me. I gambled, I drank, and I ate too much. Some avoidable missteps where I failed my friends and family after a few solid months of avoiding what leads me to sin. … more

Kicking off bodywork phase

Most people would be excited to hear from their local service department that an update is ready on their vehicle. Not me. 

So, I've had this Mercedes 190E 2.3-16 since 2018. Since that time, it has been made into a runner. But really, just a runner. Nothing… more

I drove the junkyard Cosworth today

This was a big day. I really wasn't expecting to do much when I stopped by German Motors other than to get a code read on my 2011 328xi, which finally let me know that the passenger front axle and speed sensor are crying uncle. But Gerry tossed me the keys to the 190E so… more

Milestone days for the Cosworth

I swung by German Motors today to see the 1986 Mercedes-Benz 190E 2.3-16 Cosworth that now runs, drives, stops, and turns without issue. It's hard to put into words how good it feels to be at this point, especially with the bodywork stage ready to begin. 

I… more

The Cosworth touches pavement

Incredibly, my 1986 Mercedes-Benz 190E 2.3-16 Cosworth has seen the open road for the first time in 10 years or more. It only went about 20 feet, but progress is progress. 

I told German Motors that the "secret" bodyshop that is willing to work on the… more

I had to go Wiltshire for a seat module

The seat module saga for the Mercedes was more daunting than expected. There were rumors that a module from a W126 or W124 would work, which would have been helpful given those are much easier to find. Not true, as comparing photos of those modules with mine absolutely… more

Installing a seat in the Cosworth

One of the dumber stumbling blocks with the junkyard-find 190E 2.3-16 Cosworth had to do with the interior. The original Recaro seats were in bad shape, so I bought a replacement interior not too long after acquiring the car. The one downside is the Recaros came without… more

Maintenance
Date Title Overview Image
Timing chain, oil cooler, cooling system

This was the first major phase of mechanical work on the Cosworth after it left the body shop. Work included replacing the timing chain and tensioner, water pump, thermostat, valve cover gasket, and replacing the leaking oil cooler with an obsolete NOS unit. 

Replace parking brake mechanism

As the 190E 2.3-16 was headed to the body shop, I requested that the non-functional parking brake mechanism be fixed so it could be parked safely. A good used replacement assembly was purchased. The interior was stripped at the same time per the request of the body shop… more

Diagnosing no-start issue

After several weeks of regular use, the 190E 2.3-16 would not start. It was towed in and the cause turned out to be a clogged screen on the fuel distributor. 

Rear accumulator replacement

Replacement of the rear accumulators / SLS

SLS rebuild and EFI repairs

Continuation of restoration work. Brakes replaced, SLS repaired, new injectors, oil and filter change, driver’s power seat repair.

Initial startup and assessment

This invoice accounts for two years' worth of work to get the 190E 2.3-16 Cosworth re-assembled after being found in a salvage yard. The Cosworth-specific fuel tank was installed; the fuel tree was rebuilt; the spark plugs and injectors were pulled (and later replaced);… more