WDBGA43E7TA307172

The 1996 Mercedes-Benz S-Class S420 is a luxury sedan powered by a 4.2L V8 engine producing 275 hp. Manufactured in Sindelfingen, Germany, this model features advanced safety with front and knee airbags for both driver and passenger, along with Type-2 seat belts with Emergency Tensioning Retractors. This classic sedan combines powerful performance with top-notch safety and comfort.

Decoded VIN:

Make

MERCEDES-BENZ

Manufacturer Name

MERCEDES-BENZ CARS

Model

S-Class

Model Year

1996

Plant City

SINDELFINGEN

Series

S420

Vehicle Type

PASSENGER CAR

Plant Country

GERMANY

Plant State

BADEN-WÜRTTEMBERG

Body Class

Sedan/Saloon

Doors

Engine Number of Cylinders

Displacement (CC)

4200.0

Displacement (CI)

256.29972519787

Displacement (L)

4.2

Fuel Type - Primary

Gasoline

Engine Configuration

V-Shaped

Engine Brake (hp) From

275

Engine Manufacturer

Mercedes-Benz

Seat Belt Type

Manual

Other Restraint System Info

Type-2 Belt with ETR: Emergency Tensioning Retractors for Driver and Passenger. Rear Belts: Type-2 Belts with a lap belt in the center seat. (Line: 202)

Front Air Bag Locations

1st Row (Driver and Passenger)

Knee Air Bag Locations

1st Row (Driver and Passenger)

Most common problems:

Oil leaks

Older Mercedes-Benz engines, such as the one in the 1996 S-Class, are prone to oil leaks from various seals and gaskets.

Worn timing chain

High mileage on these engines can lead to a stretched or worn timing chain, which can cause poor engine performance or even engine damage.

Vacuum leaks

The V-shaped engine configuration can have numerous vacuum lines that may deteriorate over time, leading to vacuum leaks and rough idling.

Ignition system issues

The ignition system, including spark plugs and ignition coils, can wear out and cause misfires or poor acceleration.

Cooling system problems

Radiators, hoses, and water pumps in older models can fail, leading to overheating issues.

Fuel injector failure

Over time, fuel injectors can become clogged or fail, causing poor fuel economy and engine performance.

Mass air flow sensor issues

A faulty mass air flow sensor can cause incorrect air-to-fuel ratio, leading to performance issues and check engine light activation.

Transmission problems

Though not part of the engine, transmission issues such as slipping or hard shifting can be common in older Mercedes-Benz vehicles.

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