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2000 Mercedes Benz CLK430

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 15 of 20 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports1 fire reports0 injury reports

Electronic Stability Control (esc) complaints

1 reports
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12,500 miles · Aug 10, 2013
Electronic Stability Control (esc)Service BrakesVehicle Speed Control

I OWN A 2001 MERCEDES-BENZ CLK430. I HAVE BEEN EXPERIENCING INTERMITTENT SPORADIC FAILURE OF THE ABS, BAS, ESP SYSTEMS WHEN I APPLY THE BRAKE. ON OCCASIONS THE GAS PEDAL STICKS AND THE CAR SPEEDS UP TO DANGEROUS SPEED. THE CAR HAS TO BE PUT IN NEUTRAL AND ONCE STOP AND RESTART, IT WOULD RUN NORMAL AGAIN, AND THE CAR SHOWS "NO …

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I OWN A 2001 MERCEDES-BENZ CLK430. I HAVE BEEN EXPERIENCING INTERMITTENT SPORADIC FAILURE OF THE ABS, BAS, ESP SYSTEMS WHEN I APPLY THE BRAKE. ON OCCASIONS THE GAS PEDAL STICKS AND THE CAR SPEEDS UP TO DANGEROUS SPEED. THE CAR HAS TO BE PUT IN NEUTRAL AND ONCE STOP AND RESTART, IT WOULD RUN NORMAL AGAIN, AND THE CAR SHOWS "NO MALFUNCTION". RECENTLY ON JULY OF 2013, WHILE I WAS DRIVING ON THE FREEWAY AND THE CAR SPED UP ON IT OWN AND ALMOST WENT OUT OF CONTROL. WHEN I APPLY THE BRAKE ABS/BAS/ESP REPORTED AS FAILED, BUT THE CAR DID STOP WHEN I PUT IN NEUTRAL AND APPLY THE BRAKE. I TOOK TO MERCEDES-BENZ AND THEY SAID THEY DON'T SEE ANY PROBLEM. I TOLD THEM I WANT THEM TO RUN THE "COMPUTER DIAGNOSIS" AND I WANT THEM TO GIVE ME THE REPORT. BELOW ARE A FEW OF THE SAFETY SYSTEM FAILURES THAT ARE ON THE REPORT: ETC - ELECTRONIC TRANSMISSION CONTROL CODE 120 THE FRONT RIGHT WHEEL SPEED OF THE TRACTION SYSTEM IS SPORADICALLY IMPLAUSIBLE CODE 121 THE FRONT LEFT WHEEL SPEED OF THE TRACTION SYSTEM IS SPORADICALLY IMPLAUSIBLE ME2-SFI - MOTOR ELECTRONICS 2.8 CODE P20DD-001 B37 (ACCELERATOR PEDAL SENSOR) : SIGNAL 1 / SHORT CIRCUIT TO POSSITIVE / POTENTIONMETER ABOVE MAXIMUM VALUE (P0123) ESP - ELECTRONIC STABILITY PROGRAM CODE C1504-009 THE SYSTEM IS SWITCHED OFF. CODE C1100-001 L6/1 (LEFT FRONT SPEED SENSOR) CODE C1101-001 L6/2 (RIGHT FRONT SPEED SENSOR) EZS - ELECTRONIC IGNITION SWITCH CODE B1156-005 THE CONTROL UNIT HAS SHORT CIRCUIT TO GROUND OR OPEN CIRCUIT. TELE AID [USA] - TELEMATIC SYSTEM CODE N1100 NO SIGNAL IS RECEIVED FROM THE RIGHT-SIDE SPEED SENSORS. CODE N1101 NO SIGNAL IS RECEIVED FROM THE LEFT-SIDE SPEED SENSORS. I SEARCHED ON GOOGLE AND FOUND MANY OWNERS REPORTED PROBLEMS WITH THEIR ABS/BAS/ESP SYSTEMS WITH CLK430 ON WWW.MBWORLD.ORG I BELIEVE THESE ARE MANUFACTURING DEFECTS AND MERCEDES SHOULD RECALL THE CLK430 AND FIX THE ISSUES. *TR

NHTSA ODI #10534614

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

PE03058 · Engine Crankshaft Pulley Failure

Opened Dec 17, 2003 · Closed Apr 22, 2004

Status: closed (inferred from source dates) · Engine And Engine Cooling:engine:gasoline:belts And Associated Pulleys

THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION TO INVESTIGATE ALLEGATIONS OF ENGINE CRANKSHAFT PULLEY HARMONIC BALANCER FAILURE THAT COULD RESULT IN LOSS OF POWER-STEERING ASSIST.ODI HAS RECEIVED A TOTAL OF 546 NON-DUPLICATIVE REPORTS THAT ALLEGE ENGINE CRANKSHAFT PULLEY HARMONIC BALANCER FAILURE ON ALL MERCEDES-BENZ VEHICLES USING THE SUBJECT COMPONENT.THE SUBJECT COMPONENT FAILURES ARE PROGRESSIVE IN NATURE AND ONLY A SMALL PERCENTAGE OF THE COMPLAINTS AND WARRANT CLAIMS INVOLVED A FAILURE THAT HAD PROGRESSED FAR ENOUGH TO EFFECT POWER STEERING PERFORMANCE (6 OF 55 ODI COMPLAINTS REFERENCE INCREASED STEERING EFFORT).THERE HAVE BEEN NO CRASHES OR INJURIES RELATED TO THE ALLEGED DEFECT.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.SEE SUMMARY REPORT ATTACHED FOR FURTHER DETAIL.