1998 International Harvester 4800 Problems: 0 Complaints, 2 Recalls

The worst 1998 International Harvester 4800 problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

Tap a problem to see which part fails, at what mileage and in which other years.

Service brakes, airReported April 3, 2003 · 2,818 vehicles affected

What is wrong: On certain heavy duty trucks, a brass fitting connects the double check valve to the brake relay valve. With certain inputs to the vehicle, the weight of the check valve on the fitting can cause the assembly to resonate. The subject vibration can cause excessive strain levels in the fitting, which could eventually fatigue and fail.
Risk: If the fitting breaks, the rear service brakes will cease to operate without warning, resulting in an extended stopping distance, increasing the risk of a crash.
Remedy: Dealers will install a kit to remount the double check valve with a flexible hose on the majority of vehicles. On a small number of units with clearance issues or traction control, a kit with a new relay valve that has a built-in double check valve will be installed. Owner notification began on april 18, 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 international at 1‑800‑448‑7825.

Recall number 03V137000 · Recall details

Service brakes, air: supply: check valveReported May 20, 2002 · 108,560 vehicles affected

What is wrong: On certain medium and heavy duty trucks, a brass fitting connects the double check valve to the brake relay valve. With certain inputs to the vehicle, the weight of the check valve on the fitting can cause the assembly to resonate. The subject vibration can cause excessive strain levels in the fitting, which could eventually fatigue and fail.
Risk: If the fitting breaks, the rear service brakes will cease to operate without warning, resulting in an extended stopping distance, increasing the risk of a crash.
Remedy: Dealers will install a kit to remount the double check valve with a flexible hose on the majority of vehicles. On a small number of units with clearance issues or traction control, a kit with a new relay valve that has a built-in double check valve will be installed. Owner notification began september 11, 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 international at 1‑800‑448‑7825.

Recall number 02V135002 · Recall details

Is the 1998 International Harvester 4800 reliable?

Owners have filed 0 complaints about the 1998 International Harvester 4800.

What is the most common problem with the 1998 International Harvester 4800?

There are not enough complaints to tell.

How many recalls does the 1998 International Harvester 4800 have?

2 recalls, covering service brakes, air.

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