Mercedes-Benz SLK-Class Check Engine Light is On

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VIN: WDB**************
Mileage: 40,000 - 50,000 miles
Repair Date: June 2013
Location: Virginia

CHECK ENGIE LIGHT IS COMING ON AHRNESS PINCHED FOR MBIENT TEMP SENOSR BEHIND FORNT BUMPER. FW CHECK VEICLE OPERATION, CEL ILLUMINATED. CONNECT SDS AND PERFORM SHORT EST, FAULT 1600 AMBIENT TEMP FAULT. ACCESS A MBEINT TEMP SENSOR CONNECTOR. CHECK 5V REF TO ENSOR ,0.0V. ACCESS ENGNE CONTROL UNT CONNECTOR 1, HECK OUTPTU PIN#38 TO SENSOR, 5.00V. CHECK CONTINUITY ROM CONN.1 PIN#38 TO AMB IENT EMP SENSOR PIN#2, 1.2 kOHMS. RR FRONT BUMPER AND INSP ECT HARNES. LOCATE HARNESS PINCHED AGAINST STEL BEAM FOR BU MPER. (RUN STRAIGHT TIME) REPAIR AMBIENT TMP ESNSOR REF. VO LTAGE CIRCUIT . (END STRIGHT TIME). CLEAR FAULT AND RECHECK OPERATINO, NO UFRTHER AFULT.. REPLACE SPARK PLUGS $479 RENEW BRAKE FLUID $199 FLUSH POEWR TEERING FLUID $199 FUEL INJ SERVICE $199 RENEW ENGINE COOLANT $169 SERICE TRANSMISSION $550. CHECK ENGINE LIGHT

VIN: WDB**************
Mileage: 100,000 - 110,000 miles
Repair Date: June 2018
Location: Michigan

CHECK ENGNIE LIGHT HAS BEEN DISPLAYED. BALANCE SHAFT RAN SHORTS TO GROUND TEST HAD FAULT FOR IMING. INSPECTED AND FOUND BALANCE HAFT NEEDS TO BE REPLACDE . RMV ENGINE AND DISASSEMBLED. FOUND BROKE BAL SHAFT TEETH IN OIL PAN. REPLACED BALANCE SHAFT. INSTALLED NEW TIING CHAIN DUE TO CHAIN STRETCH. REPLACED LOWRE OIL AND NEEDED GASKETS AND SELS. REASSEMBLED VEHICL.E INTALLED NEW OIL AND FILTER . TOPPED OFF ALL FLUIDS . PRFORMED TEACH-IN FOR NEW CAMSHAFT POSITIONS. ROAD TESTS VEHICLE. CHANGED ENIGNE OIL AND FIELR SECOND TIME AS PER MERCEDES EPAIR INSTRUCTIONS. INSPECT OK.

VIN: WDB**************
Mileage: 40,000 - 50,000 miles
Repair Date: February 2013
Location: Virginia

CHECK ENGINE LIGHT 10% DISCOUNT CP. 4.0 TSETED AND REPLACED COOLANT THERMOSTAT . TESTED AND R EPLACED LEFT EXHAUST CAM ADJUSTER . CHECK ENGINE LIGHT

VIN: WDB**************
Mileage: 140,000 - 150,000 miles
Repair Date: March 2018
Location: Texas

CLINET STATES CHECK ENGIE LIGHT IS ON Part Number Description List Qty -------------------- ------ ------------------ -------- ---- 272-200-04-15 COOALNT THERM STAT 141.00 1 Q-1-03-0004 ANTICORROSION/ANTIFREEZE 19.50 1 026-997-67-45 ORING 6.50 1 NIITIAL DIAGNOSTIC ALLOTMENT APPROVED BY CUSTOMER NOT TO EXC EED ONE HOUR. $159.95: 124993 THERMSOTAT STUCK OPEN AND INTA KE MANIFOLD FLPS NOT FUNTIONAL 450 SDS.. TECH 3166.. CHARG ED BATTERY AND CARRIED OUT A SHORTS TO GROUND TEST CHECKED FAULT MEMORY ME FAUTLS 0521 INTAKE FLAP MALFUNCTION 0856 THERMOSTAT STUC K OPEN 0365 GENERATOR NOT CHARGING AND IS GETS PREVIOUS FAULT CHARGING SYSEM IS FUNCTIONING CORRECTLY. PREFORMED TEST P LANS FOR FAULTS. SENT ESTIMATE FOR REPAIRS. CUSTOMER ECLINE D ERPAIR OF INTAE MAIFOLD . REPLACE THERMOSTAT RENEW COOLA NT AND BLEED SYSTEM. CLEARED FAULT MEMORY. ROAD TESTED. --> Labor $159.95 PART $0.00 Misc $ Hours 1.50

VIN: WDB**************
Mileage: 60,000 - 70,000 miles
Repair Date: July 2012
Location: Ohio

665 REPLACE ENGINE WIRING HARNESS . GS1000 SHORT TEST, PERFORM. CUSTOMER STATES ADVISE ON CHECK ENGINE LIGHT IS ON/HAS HAD O2 SENSORS REPLACED ESEWHERE CHECK AND ADVISE

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