Fuel - Webasto Thermo Top Evo Installation Documentation

Part numbers: 13437784_eng_astra / 13476204_eng_astra / 39123383
Opel Astra

Fuel

Open the vehicle's fuel tank cap, ventilate the tank and then re-close the tank lock.
Catch any fuel running off in an appropriate container.
Route fuel line and metering pump wiring harness so that they are protected against stone impact.
Unless specified otherwise, always fasten using cable ties.
Provide rub protection for fuel line and wiring harness in areas where there are sharp edges.
The fuel line and wiring harness are routed to the metering pump as shown in the wiring harness
routing diagram.
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Ident. No.: 1324278F
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4 1
1 2
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Status: 26.07.2018
1 5x20 hose bracket [2x] between air-
conditioning line and fuel line
2 Fuel line
3 5x7 hose bracket between air-condi-
tioning line and fuel line
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4 Wiring harness of metering pump
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Pull wiring harness of metering pump and
fuel line into corrugated tube.
1 Corrugated tube with fuel line and wir-
ing harness of metering pump
2 9x13 hose bracket [3x] between air-
conditioning line and fuel line
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1 Wiring harness of metering pump and
fuel line in corrugated tube attached
to original vehicle fuel lines with cable
ties
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© Webasto Thermo & Comfort SE
Routing
lines
Routing
lines
Routing
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