Mercedes-Benz 420-Class Questions Maintenance & Repair

Restarting Car

1988 Mercedes 420 SEL sitting for 6 years. Driven 81,000 miles

Price On Parts

Tune up parts n price

A Few Days Ago My Engine Electronics Light Went Off Now My Car Won't Start...

Make sure the battery was charged, check for loose wiring under the hood.

Car Starts And Runs As Soon As I Hit The Throttle It Dies??

Hi all, my father has a 1986 420sel he has just fitted another engine to it. It is a 500 engine but the problem is as soon as you hit the throttle it dies. It will idle ok can any body help us plea...

5

Start And Stall

My 89 Benz 420 Sel starts and stalls right away. I replace fuel pumps and fuel pump relay. The problem still the same. Any suggestions please.

1991not Getting The Gas It Should What Could Be Causing It

Thump Noise, Feels Like Car Wants To Die

My 1991 bentz 420 sel started doing a thumping noise when I am stop at a red light. The oil pressure drops and goes back up. But when I put it in netural the car is fine. Following day car was fine th...

My MB 1991 420 SEL Has 220,000 Miles Cranks On Ignition Does Not Start. Wha...

My MB mechanic said that our 1991 MB 420 SEL needs new ignition control unit. The cost is $920 for part and $172 labor. It also has an air pump that is seized. The mechanic said it will cost additio...

5

No Power To The Fuel Pumps.

Bought a 1991 420sel. The fuel pumps don't pump. Checked with a multi-meter and no power to them. Any suggestions would be appreciated.

10

Where Is Roof Fuse

roof opened 1 inch and died

Have Mercedes E 420 It Runs Fine When Its Cold And When It Gets Hot It Dos...

changed the plus and both dis caps and rotors its a 1995

10

My Mercedes Do Not Want Start, Battery Is Ok

How Can I Get A 1994 420 S Mercedes Manual?

I Have A 1995 E420 I've Had My Multifunction Switch Replaced & All My Light...

1995 E420 but they don't have it in the category

10

Was Only Starting In Nuetral, Now It Wont Start At All.

Thinking it was a linkage problem after my car wouldnt start in park, I then began starting it in Nuetral. After sometime, knowing I needed to have this checked, the car refused to start n Nuetral. A...

10

I Need To Know What Might Be Wrong With My Husband's 1989 420SEL Mercedes B...

My husband's 1989 420SEL, keeps shutting of even when you are Driving, what could it be.

1991 420 SEL Won't Start

I turn the key nothing happens but I do here a click on the left side. I took the starter out and had it checked and it check fine. I then turned the key on, touched the starter bolts with a screwdriv...

Exhaust Fumes In Cabin

am getting exhaust fumes in the cabin of my 1991 420. I had a new muffler installed. there are no holes in the pipes or any of the undercarriage. All door and trunk seals practically new. Extend...

Mercedes-Benz 420-Class Experts

  • #1
    Habib Sherdil
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    importguy
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    BoholMark
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