BMW in-tank fuel hose failures! - Depending on the age of your BMW, the in-tank fuel lines are failing causing blown seals and non-operational conditions. I found some "home made" hose clamps that also failed. I replace all hosed with a much higher rated fuel immersion and pressure rating and of couse, proper SS hose clamps as this isa a 60 PSI pressure that when the hose fails, bursts the seals to all items attached to the gas tank and leaving you stranded!