# Service bulletin 01M01

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 619285
- Published by NHTSA: 2001\-05\-22
- Manufacturer's number: 01M01
- Manufacturer's date: 2001\-04\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE

## NHTSA's summary

OWNER NOTIFICATION PROGRAM REGARDING ADDITIONAL COVERAGE PROGRAM FOR FRONT CAM CHAIN GUIDE ASSEMBLY WHICH MAY WEAR OR BREAK AND CAUSE EXCESSIVE CAM CHAIN NOISE THAT DOES NOT GO AWAY AFTER FIVE MINUTES OF ENGINE OPERATION. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Engine

## Vehicles listed

- 1997 to 1998 FORD EXPLORER
- 1997 to 1998 MERCURY MOUNTAINEER

## Recalls for the same vehicles and component

- [2000308](/recalls/tc/2000308.md), 2000-12-29: Engine
- [1999061](/recalls/tc/1999061.md), 1999-04-15: Engine
- [1997072](/recalls/tc/1997072.md), 1997-04-02: Engine

## Other bulletins for the same vehicles and component

- [02221](/bulletins/10008304.md), 2004-07-27, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. ENGINE\-GEAR DRIVEN SYNCHRONIZERS\-INCORRECT INSTALLATION\-CAMSHAFT POSITION SYNCHRONIZER \(CMP\) INSTALLATION TOOL CORRECT APPLICATION. \*MJ
- [03199](/bulletins/10004038.md), 2003-11-15, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. RATTLE/BUZZ SOUND FROM UNDER THE VEHICLE ON 4.0L SINGLE OVERHEAD CAM \(SOHC\) ENGINES. \*TT
- [870197](/bulletins/10000592.md), 2003-03-25, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. INCORRECTLY INSTALLED GEAR DRIVEN CAMSHAFT POSITION \(CMP\) SENSOR SYNCHRONIZER ASSEMBLIES CAUSING SURGE, LOST OF POWER, MALFUNCTION INDICATOR LAMP ON AND DIAGNOSTIC TROUBLE CODES P1336, P1309 AND P0340. \*TT
- [01246](/bulletins/630515.md), 2002-04-18, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. ENGINE OIL SYSTEM PRIMING PROCEDURES, SERVICE TIPS FOR REPORTS OF PREMATURE ENGINE FAILURE. \*TT
- [15040](/bulletins/630022.md), 2002-04-11, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES INCLUDING 1997 THROUGH 1999 EXPLORER SPORT TRAC EQUIPPED WITH A 4.0L SOHC ENGINE MAY EXHIBIT A START\-UP NOISE FROM THE LEFT FRONT OF THE ENGINE. \*TT
- [0214](/bulletins/630001.md), 2002-04-11, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME ENGINE ASSEMBLIES WITH ALUMINUM CYLINDER HEADS REPAIRED IN\-VEHILE HAVE BEEN FOUND TO LEAK COOLANT AND/OR OIL FROM THE CYLINDER HEAD GASKET AREA. \*TT
- [01205](/bulletins/627927.md), 2002-02-26, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT VACUUM OR AIR LEAKS IN THE INTAKE MANIFOLD AND / OR ENGINE SYSTEM CAUSING DIAGNOSTIC TROUBLE CODES P0171 AND OR P0174. \*TT
- [01197](/bulletins/627752.md), 2002-02-22, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH THE 4.0L OHV ENGINE MAY EXHIBIT AN ENGINE NOISE WHICH MAY BE PERCEIVED BY THE CUSTOMER AS A PISTON / ONNECTING ROD BEARING KNOCK. \*TT
- [15226](/bulletins/625775.md), 2001-12-03, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH A 4.0L OHV ENGINE MAY EXHIBIT AN ENGINE NOISE THAT MAY BE PERCEIVED BY THE CUSTOMER A S ADIESEL TYPE NOISE AND IS KNOWN AS MARBLE NOISE. \*TT
- [070101](/bulletins/623810.md), 2001-10-30, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING OWNER NOTIFICATION PROGRAM 01M01 SUPPLEMENT \#2: REVISED TECHNICAL INSTRUCTIONS AND NEW LABOR OPERATION. NLM

JSON: [/v1/bulletins/619285](/v1/bulletins/619285)

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