FaultScore

FaultScore report

1995 Mercedes Benz 300 problems

Owners have filed 23 complaints about the 1995 Mercedes Benz 300 with NHTSA between 1995 and 2009. The largest single group is the electrical system. Across this model's run it ranks 2 of 4 worst.

D

FaultScore 61/100

Higher is worse. Measured against the other years of the Mercedes Benz 300.

How this is worked out

The numbers

23

Complaints

1

Crashes reported

2

Fires reported

1

Injuries reported

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 43 vs 50 Severity 90 vs 50 Early failure not reported
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 43
Against the median year of the Mercedes Benz 300. 50 means typical for this model; 100 means roughly double.
Severity — 90
17.4% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — not reported
Too few complaints recorded a mileage to measure this.

How 1995 compares with every other Mercedes Benz 300

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 1995 Mercedes Benz 300

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Electrical System 7 30.4%

0 crashes, 2 fires · median 163,756 mi

Brakes 4 17.4%
Transmission & Drivetrain 3 13.0%
Lights 2 8.7%
Other & Unspecified 1 4.3%
Windows, Mirrors & Wipers 1 4.3%

1 crashes, 0 fires

Fuel & Propulsion 1 4.3%
Acceleration & Cruise Control 1 4.3%
Suspension 1 4.3%
Steering 1 4.3%
Engine & Cooling 1 4.3%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Jun 1995 peak 3 Jan 2009

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

Round Rock, TX Fire

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

THE ENGINE ELECTRICAL HARNESS ON 1995 E320 MERCEDES ARE FLAWED BEYOND BELIEF. THE ENTIRE HARNESS BUNDLE WHICH INCLUDES HIGH VOLTAGE LINES FOR IGNITION COILS AND THE FUEL INJECTION SYSTEM HAS A SEVERE FIRE PROBLEM DUE TO THE FACT THAT THE WIRE INSULATION IS INFERIOR IN MATERIAL QUALITY. THE INSULATION ALONG THESE WIRE IS CRACKING AT A RATE OF EVERY 1/4 INCH, THROUGOUT THE ENTIRE HARNESS. HIGH VOLTAGE COPPER WIRE ARE MAKING CONTACT, THESE WIRE RUN ON TOP OF THE FUEL CONTROL SYSTEM. ALL AUSTIN BASED MERCEDES SHOPS INFORM ME THAT THIS IS A COMMON PROBLEM WITH THIS YEAR AND MODEL, BUT MERCEDES WILL NOT ADMIT TO IT. THIS PROBLEM IS AS DANGEROUS AS ANY FACING THE CURRENT BOARD AND TO HAVE MERCEDES BENZ ACT LIKE IT IS NOT A PROBLEM IS JUST A BUNCH OF FUEY. PLEASE SEND AN INVESTIGATOR TO LOOK AT THIS WIRING HARNESS AND I WILL ASSURE YOU THAT THIS WILL BE A RECALL EVENT ONCE YOU SEE WHAT IS HAPPENING TO THESE HARNESS'S. THANKS.

NHTSA complaint #737212 — an unverified report by a vehicle owner.

Milwaukee, WI Fire

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

CONSUMER WAS TURNING A CORNER WHEN THE VEHICLE STALLED , TOTAL VEHICLE FAILURE.SMOKE STARTED COMING FROM THE HOOD BURSTING INTO FLAMES . NO DAMAGE TO THE INTERIOR OF THE VEHICLE, BUT TO THE RIGHT HAND SIDE UNDERNEATH THE HOOD, INCLUDING THE RIGHT FRONT TIRE MELTED.

NHTSA complaint #836664 — an unverified report by a vehicle owner.

Lewisville, TX Crash 1 injured

VISIBILITY:WINDSHIELD WIPER/WASHER

WINDSHIELD WIPER FAILED TO KEEP GLASS CLEAN, CAUSING ACCIDENT.

NHTSA complaint #501182 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

at 155,000 miles Perkasie, PA

ELECTRICAL SYSTEM

1995 MERCEDES BENZ E300 DIESEL, WIRING HARNESS IS DEFECTIVE. INSULATION IS FAILING AND WIRES ARE EXPOSED. I AM CONCERNED THIS COULD BE A FIRE HAZARD.

NHTSA complaint #10253696 — an unverified report by a vehicle owner.

at 163,756 miles Slidell, LA

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

1995 E300D WIRING HARNESS IS DISINTEGRATING WITH RESPECT TO THE WIRE INSULATION. WHEN THE WIRE IS FLEXED DURING NORMAL MAINTENANCE THE INSULATION FLAKES OFF LEAVING EXPOSED COPPER WIRE THE CAN SHORT OUT CRITICAL COMPONENT'S AND CAUSE A FIRE.

NHTSA complaint #10166691 — an unverified report by a vehicle owner.

at 168,491 miles Bahama,, NC

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

WIRING HARNESS FAILURE.

NHTSA complaint #10144877 — an unverified report by a vehicle owner.

Sacramento, CA

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

THE ENGINE RAN VERY ROUGH AND RAW GAS WAS GOING OUT OF THE EXHAUST PIPE. THE "CHECK ENGINE" WARNING LIGHT DID NOT COME ON. THE REPAIR SHOP SAID THAT THE ENGINE WIRING HARNESS HAD MELTED THE INSULATION AND CAUSE THE WIRES TO TOUCH. THIS CAUSED THE #6 INJECTOR TO SPRAY TO MUCH FUEL. THE WIRES THAT TOUCHED ALSO BURNED OUT THE ENGINE CONTROL MODULE. THE CRANK CASE AND THE EXHAUST WERE FILLED WITH GAS, AND STILL NO "CHECK ENGINE" LIGHT CAME ON. MERCEDES-BENZ HAS A DIAGNOSTIC DIRECTORY # AF07.00-U-3400A ABOUT THIS PROBLEM, BUT THE WILL NOT PAY FOR THIS REPAIR. THEY SAY THAT THEY HAVE NEVER HEARD OF THIS HAPPENING. I FELL THAT MERCEDES-BENZ SHOULD BE RESPONSABLE AND THEY SHOULD BE MADE TO RECALL THIS CARS BECAUSE OF THE OBVIOUS FIRE HAZARD.

NHTSA complaint #742685 — an unverified report by a vehicle owner.

Sacramento, CA

UNKNOWN OR OTHER

THE ENGINE RAN VERY ROUGH AND RAW GAS WAS GOING OUT OF THE EXHAUST PIPE. THE "CHECK ENGINE" WARNING LIGHT DID NOT COME ON. THE REPAIR SHOP SAID THAT THE ENGINE WIRING HARNESS HAD MELTED THE INSULATION AND CAUSE THE WIRES TO TOUCH. THIS CAUSED THE #6 INJECTOR TO SPRAY TO MUCH FUEL. THE WIRES THAT TOUCHED ALSO BURNED OUT THE ENGINE CONTROL MODULE. THE CRANK CASE AND THE EXHAUST WERE FILLED WITH GAS, AND STILL NO "CHECK ENGINE" LIGHT CAME ON. MERCEDES-BENZ HAS A DIAGNOSTIC DIRECTORY # AF07.00-U-3400A ABOUT THIS PROBLEM, BUT THE WILL NOT PAY FOR THIS REPAIR. THEY SAY THAT THEY HAVE NEVER HEARD OF THIS HAPPENING. I FELL THAT MERCEDES-BENZ SHOULD BE RESPONSABLE AND THEY SHOULD BE MADE TO RECALL THIS CARS BECAUSE OF THE OBVIOUS FIRE HAZARD.

NHTSA complaint #742685 — an unverified report by a vehicle owner.

Sacramento, CA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

THE ENGINE RAN VERY ROUGH AND RAW GAS WAS GOING OUT OF THE EXHAUST PIPE. THE "CHECK ENGINE" WARNING LIGHT DID NOT COME ON. THE REPAIR SHOP SAID THAT THE ENGINE WIRING HARNESS HAD MELTED THE INSULATION AND CAUSE THE WIRES TO TOUCH. THIS CAUSED THE #6 INJECTOR TO SPRAY TO MUCH FUEL. THE WIRES THAT TOUCHED ALSO BURNED OUT THE ENGINE CONTROL MODULE. THE CRANK CASE AND THE EXHAUST WERE FILLED WITH GAS, AND STILL NO "CHECK ENGINE" LIGHT CAME ON. MERCEDES-BENZ HAS A DIAGNOSTIC DIRECTORY # AF07.00-U-3400A ABOUT THIS PROBLEM, BUT THE WILL NOT PAY FOR THIS REPAIR. THEY SAY THAT THEY HAVE NEVER HEARD OF THIS HAPPENING. I FELL THAT MERCEDES-BENZ SHOULD BE RESPONSABLE AND THEY SHOULD BE MADE TO RECALL THIS CARS BECAUSE OF THE OBVIOUS FIRE HAZARD.

NHTSA complaint #742685 — an unverified report by a vehicle owner.

Round Rock, TX Fire

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

THE ENGINE ELECTRICAL HARNESS ON 1995 E320 MERCEDES ARE FLAWED BEYOND BELIEF. THE ENTIRE HARNESS BUNDLE WHICH INCLUDES HIGH VOLTAGE LINES FOR IGNITION COILS AND THE FUEL INJECTION SYSTEM HAS A SEVERE FIRE PROBLEM DUE TO THE FACT THAT THE WIRE INSULATION IS INFERIOR IN MATERIAL QUALITY. THE INSULATION ALONG THESE WIRE IS CRACKING AT A RATE OF EVERY 1/4 INCH, THROUGOUT THE ENTIRE HARNESS. HIGH VOLTAGE COPPER WIRE ARE MAKING CONTACT, THESE WIRE RUN ON TOP OF THE FUEL CONTROL SYSTEM. ALL AUSTIN BASED MERCEDES SHOPS INFORM ME THAT THIS IS A COMMON PROBLEM WITH THIS YEAR AND MODEL, BUT MERCEDES WILL NOT ADMIT TO IT. THIS PROBLEM IS AS DANGEROUS AS ANY FACING THE CURRENT BOARD AND TO HAVE MERCEDES BENZ ACT LIKE IT IS NOT A PROBLEM IS JUST A BUNCH OF FUEY. PLEASE SEND AN INVESTIGATOR TO LOOK AT THIS WIRING HARNESS AND I WILL ASSURE YOU THAT THIS WILL BE A RECALL EVENT ONCE YOU SEE WHAT IS HAPPENING TO THESE HARNESS'S. THANKS.

NHTSA complaint #737212 — an unverified report by a vehicle owner.

Milwaukee, WI Fire

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

CONSUMER WAS TURNING A CORNER WHEN THE VEHICLE STALLED , TOTAL VEHICLE FAILURE.SMOKE STARTED COMING FROM THE HOOD BURSTING INTO FLAMES . NO DAMAGE TO THE INTERIOR OF THE VEHICLE, BUT TO THE RIGHT HAND SIDE UNDERNEATH THE HOOD, INCLUDING THE RIGHT FRONT TIRE MELTED.

NHTSA complaint #836664 — an unverified report by a vehicle owner.

Brea, CA

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

BRAKE ROTORS AND CALIPERS FAILED. QCAW

NHTSA complaint #604472 — an unverified report by a vehicle owner.

Brea, CA

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

BRAKE ROTORS AND CALIPERS FAILED. QCAW

NHTSA complaint #604472 — an unverified report by a vehicle owner.

Marco Island, FL

VEHICLE SPEED CONTROL

SUDDEN ACCELERATION, CAUSING ACCIDENT

NHTSA complaint #533418 — an unverified report by a vehicle owner.

Memphis, TN

SUSPENSION:FRONT:CONTROL ARM

NOISES COME FROM UNDER THE VEHICLE WHEN SLOWING DOWN ON AN INCLINE WHEN REVERSIN BECAUSE THE CONTROL ARM BOLTS ARE LOOSE. PLEASE DESCRIBE DETAILS.

NHTSA complaint #808504 — an unverified report by a vehicle owner.

Charlotte, NC

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

ABS BRAKES SQUEAL DUE TO DEBRIS/DIRT.

NHTSA complaint #511795 — an unverified report by a vehicle owner.

Canoga PAR, CA

ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH

PASSENGER SIDE WIRING UNDER DASH FAILED AFTER RECALL.

NHTSA complaint #601466 — an unverified report by a vehicle owner.

Fullerton, CA

POWER TRAIN:AUTOMATIC TRANSMISSION

AUTOMATIC TRANSMISSION SLIPS.

NHTSA complaint #601174 — an unverified report by a vehicle owner.

Fullerton, CA

POWER TRAIN:AUTOMATIC TRANSMISSION

AUTOMATIC TRANSMISSION SLIPS.

NHTSA complaint #601174 — an unverified report by a vehicle owner.

Lewisville, TX Crash 1 injured

VISIBILITY:WINDSHIELD WIPER/WASHER

WINDSHIELD WIPER FAILED TO KEEP GLASS CLEAN, CAUSING ACCIDENT.

NHTSA complaint #501182 — an unverified report by a vehicle owner.

Lewisville, TX

EXTERIOR LIGHTING:HEADLIGHTS

HEADLIGHTS CAST DARK SHADOWS.

NHTSA complaint #501182 — an unverified report by a vehicle owner.

Lewisville, TX

EXTERIOR LIGHTING:HEADLIGHTS

HEADLIGHTS CAST DARK SHADOWS.

NHTSA complaint #501182 — an unverified report by a vehicle owner.

LOS Angele, CA

STEERING: STEERING WHEEL/HANDLE BAR

STEERING WHEEL VIBRATES.

NHTSA complaint #600629 — an unverified report by a vehicle owner.

Hermosa BE, CA

SERVICE BRAKES, HYDRAULIC:POWER ASSIST

VACUUM LOCK SYSTEM.

NHTSA complaint #600598 — an unverified report by a vehicle owner.

Fort LEE, NJ

POWER TRAIN:AUTOMATIC TRANSMISSION

TRANSMISSION HAS A PROBLEM SHIFTING BETWEEN GEARS.

NHTSA complaint #967929 — an unverified report by a vehicle owner.

Fort LEE, NJ

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

THE ENGINE MAKES A CLUNKING SOUND.

NHTSA complaint #967929 — an unverified report by a vehicle owner.