The 2003 Mercedes-Benz Sprinter has two recalls of equal seriousness: one where a corroded intake manifold can leak exhaust gas and potentially ignite nearby fuel lines, and one where tire valve stems can crack or separate and cause a sudden blowout.
The intake manifold recall involves corrosion inside the exhaust channel that allows hot exhaust gas to escape, which can damage the fuel return line and scorch nearby insulation, creating a fire risk. The wheel recall affects vehicles equipped with 16-inch tires: the rubber and metal portions of the valve stem can crack or pull apart in hot conditions, causing rapid air loss with little warning and making the vehicle difficult to control.
At a glance
What can fail
Rust can form inside the intake manifold's exhaust channel, causing exhaust gas to leak. This may damage the fuel return line and melt insulation, creating a potential fire risk.
What the fix does
The dealer will replace your intake manifold.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
On certain vehicles with 16-inch tires operated in hot conditions, the valve stem rubber and metal parts may separate or crack, causing air to leak from the tire and pressure to drop rapidly.
What the fix does
Dealers will replace the tire valve stems with new ones.
Summarized — see the official notice for exact wording, dates, and contacts.
