The 1993 Audi 100 has three recalls, with two tied as the most serious: a fuel line that can seep or leak near ignition sources, creating a fire risk, and airbag sensors that can fail and cause the airbag to deploy unexpectedly.
On the brake side, this recall only affects automatic transmission models: the brake vacuum booster pump contains blades that can wear out prematurely, reducing the power assist available when pressing the brake pedal. The result is a longer stopping distance than the driver would expect.
At a glance
What can fail
The fuel feed line connecting the fuel filter to the engine may have been made incorrectly and could leak fuel, creating a potential fire risk.
What the fix does
Dealers will replace the entire fuel feed line from the fuel filter to the engine.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
Some airbag sensors may not meet durability standards over the vehicle's lifetime and could fail.
What the fix does
Dealers will replace the airbag sensor control module.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
On vehicles with automatic transmission, the blades inside the brake vacuum booster pump can wear prematurely, reducing the pressure that assists your brake pedal. This may increase how far your vehicle travels before stopping.
What the fix does
The brake vacuum booster valve will be replaced with an improved version that resists premature wear.
Summarized — see the official notice for exact wording, dates, and contacts.
