Volkswagen TSB #TT 20-13-03 7-12
2011 Volkswagen Tiguan
TSB Document:
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- Tech Tips (In-Tank Fuel Pump Pressure Specified Value): This document informs Specified fuel pump pressure value from the in-tank (low side) fuel pump is 3.7 bar or higher when tested. Ensure fuel pressure is checked with a gauge that measures absolute fuel pressure such as the VAS 6550. If fuel pressure is checked with a gauge that measures relative fuel pressure, the gauge may incorrectly indicate pressure is below specified value.
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