1999 Mack CH: recalls and complaints

NHTSA lists 7 recall campaigns for the 1999 Mack CH. The newest campaign is 04V159000. NHTSA received the report on 7 Apr 2004. The NHTSA record gives the component Fuel System, Other / Storage / Tank Assembly / Pressure Relief Devices. NHTSA has no complaint on file for this model year. 1 NHTSA investigation names this model year.

The NHTSA recall file shows no do-not-drive advisory and no park-outside advisory on these campaigns.

This page cannot show if a recall applies to one vehicle. The NHTSA VIN lookup shows the unrepaired recalls of one vehicle.

Remedy of the newest campaign, 04V159000, in the NHTSA record

Dealers will retrofit the lng tanks with a new primary relief valve pipe away tube and a new ventilated shroud. The recall began april 6, 2004. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact mack at 1-610-709-3337.

NHTSA VIN lookup

Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.
NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on 1 Oct 2026. Complaint file through 15 May 2019. Recall file through 29 Sep 2026.

Since the last update

No tracked figure of this page changed in a data update. What the log tracks

All updates to the register

Recall campaigns

7 campaigns, newest first. 60,373 units in total.

04V1590007 Apr 2004Fuel System, Other / Storage / Tank Assembly / Pressure Relief Devices
03V2010003 Jun 2003Suspension / Front / Hub
02V03700615 Aug 2002Steering / Linkages / Tie Rod Assembly
01V04420714 Mar 2001Steering / Linkages / Drag / Link / Connection
00V2461034 Oct 2000Steering / Linkages / Tie Rod Assembly
00V2300034 Oct 2000Vehicle Speed Control / Accelerator Pedal
00V23200913 Sep 2000Service Brakes, Air / Antilock

04V159000Received 7 Apr 2004. 317 units.
Fuel System, Other / Storage / Tank Assembly / Pressure Relief Devices
Defect, in the NHTSA record
On certain chassis built with lng engines, the nexgen lng tank's primary and secondary relief valves could fail to open and relieve tank pressure.
Consequence, in the NHTSA record
This could cause ice buildup on the discharge side of the primary and secondary pressure system allowing the relief system to freeze and become blocked resulting in over pressurization of the lng tanks creating the risk of catastrophic tank rupture which could cause serious injury or death.
Remedy, in the NHTSA record
Dealers will retrofit the lng tanks with a new primary relief valve pipe away tube and a new ventilated shroud. The recall began april 6, 2004. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact mack at 1-610-709-3337.
Report filed by MACK TRUCKS, INC. Manufacturer campaign number SC0287.
03V201000Received 3 Jun 2003. 998 units.
Suspension / Front / Hub
Defect, in the NHTSA record
On certain heavytrucks equipped with truck hub units manufactured by skf exclusively for use on arvinmeritor's ff98x series non-drive steer axles, the hub unit bearings can wear prematurely.
Consequence, in the NHTSA record
Seizure of the bearings can cause wheel separation or wheel end fire.
Remedy, in the NHTSA record
Dealers will replace all front axle hubs. Owner notification began on oactober 14, 2003. Customers will be informed of parts availability by october 3, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact mack at 610-709-3337.
Report filed by MACK TRUCKS, INCORPORATED. Manufacturer campaign number SC280. Owner notification date in the NHTSA record: 14 Oct 2003.
02V037006Received 15 Aug 2002. 2,050 units.
Steering / Linkages / Tie Rod Assembly
Defect, in the NHTSA record
On some heavy duty class 8 vehicles equipped with arvinmeritor axle assemblies which may have been manufactured with trw model 20edl ball sockets, the tie rod ball-socket bearings have a below specification case depth and/or hardness which can lead to premature wear out of the socket in some applications.
Consequence, in the NHTSA record
If this condition occurs, the driver can lose steering control, possibly resulting in a vehicle crash.
Remedy, in the NHTSA record
Dealers will replace the ball socket assemblies. This campaign will supersede NHTSA recall nos. 01v-140-005 (mack sc0270) and 00v-246-103 (mack sc0262). Owner notification began december 27, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact mack at 610-709-3337.
Report filed by MACK TRUCKS, INCORPORATED. Manufacturer campaign number SC0276. Owner notification date in the NHTSA record: 27 Dec 2002.
01V044207Received 14 Mar 2001. 4,247 units.
Steering / Linkages / Drag / Link / Connection
Defect, in the NHTSA record
Vehicle description: heavy duty trucks equipped with drag link assemblies containing 24-dl model ball sockets and manufactured by trw. Certain of the tie rod ball-socket bearings have a below-specification case depth and/or hardness, which can lead to premature wear of the socket.
Consequence, in the NHTSA record
If this condition occurs, the driver can lose partial control of the right front wheel, possibly resulting in a crash.
Remedy, in the NHTSA record
Dealers will replace the defective drag links. Owner/distributor notification began august 30, 2001. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact mack at 1-610-709-3011 or trw customer service at 1-866-280-3287.
Report filed by MACK TRUCKS, INCORPORATED. Owner notification date in the NHTSA record: 30 Aug 2001.
00V246103Received 4 Oct 2000. 6,244 units.
Steering / Linkages / Tie Rod Assembly
Defect, in the NHTSA record
Vehicle description: heavy duty trucks equipped with trw tie rod ends on certain meritor axles. The tie rod and drag link ball stud ends contain bearings that are below the specified case depth and/or hardness.
Consequence, in the NHTSA record
This can lead to premature wear with possible separation of the ball stud from the socket, increasing the risk of loss of control of the vehicle.
Remedy, in the NHTSA record
Dealers will remove and replace all affected tie rods and drag links with different designed ends.
Report filed by MACK TRUCKS, INCORPORATED. Owner notification date in the NHTSA record: 13 Dec 2000.
00V230003Received 4 Oct 2000. 45,866 units.
Vehicle Speed Control / Accelerator Pedal
Defect, in the NHTSA record
Vehicle description: class 8 trucks equipped with felsted electronic accelerator pedals. The return springs can break on the accelerator pedals that are equipped with stainless steel or electroplated wire return springs.
Consequence, in the NHTSA record
This condition could cause the pedal to go to full throttle if both return springs break, increasing the risk of a crash.
Remedy, in the NHTSA record
Replacement accelerator pedals equipped with return springs manufactured of music wire with one additional coil on each spring and with an organic coating, eliminating electroplating will be installed.
Report filed by MACK TRUCKS, INCORPORATED. Owner notification date in the NHTSA record: 12 Dec 2000.
00V232009Received 13 Sep 2000. 651 units.
Service Brakes, Air / Antilock
Defect, in the NHTSA record
Vehicle description: heavy duty trucks built with bendix air ABS with an ec-17 1030r electronic control unit (ECU), there have been reports of unwanted ABS activation at low speeds caused by 1) chafed ABS wheel speed sensor wires on rotating parts or 2) a damaged component at the wheel end that generates a certain type of erratic sensor signal.
Consequence, in the NHTSA record
This condition could cause the ABS ECU to exhaust the air at the air brake modulators for one or more of the wheels. This could result in extended braking distances and a possible crash.
Remedy, in the NHTSA record
Dealers will replace the ABS ECU.
Report filed by MACK TRUCKS, INCORPORATED. Owner notification date in the NHTSA record: 19 Jan 2001.

The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Complaints by component

The NHTSA complaint file has no complaint for this model year.

Investigations

NHTSA investigations that name the 1999 Mack CH
Number	Type	Subject	Component	Opened	Closed	Campaign
PE02094	Preliminary evaluation	INTEGRAL HUB AND BEARING ASSEMBLY	Suspension / Front / Hub	11 Dec 2002	30 May 2003	03V201000

Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.

Other model years

The number under each year is the number of recall campaigns.

A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.

Follow by RSS:Mack recallsVehicle recalls

Official channels

NHTSA VIN lookupNHTSA shows the unrepaired recalls of one vehicle from its VIN or its license plate.
NHTSA: report a safety problemThe NHTSA form for a complaint about a vehicle, a tire, a child seat or equipment.
NHTSA page of the 1999 Mack CHThe recalls, the complaints and the investigations that NHTSA shows for this model year.

Cite this page

Recall Register. 1999 Mack CH: recalls and complaints. https://recallregister.com/vehicle/mack/ch/1999/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through 29 Sep 2026.

Sources

Source: NHTSA Office of Defects Investigation
Licence: US government work, public domain
Recall file through: 29 Sep 2026
Complaint file through: 15 May 2019
First complaint in the file: 1 Jan 1995
Manufacturer in the recall file: MACK TRUCKS, INC

The NHTSA record is the authority. A complaint count is the number of different complaint numbers for the make, the model and the model year. How the register is made. Report an error.

Questions

How many units are in the recall campaigns for the 1999 Mack CH?: 60,373 units in 7 campaigns. A campaign can name other models and model years, and its units include them.
How many recall campaigns does the Mack CH have for all model years?: NHTSA lists 34 recall campaigns for the Mack CH, model years 1987 to 2007. 7 of them name the 1999 model year.
Is an NHTSA investigation of the 1999 Mack CH open?: No. The 1 investigation that names this model year has a closing date in the NHTSA file.