Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSVOLKSWAGEN1999JETTA SEDAN (9M2) V6-2.8L (AFP)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTEMISSION CONTROL SYSTEMSEVAPORATIVE EMISSIONS SYSTEMDIAGRAMSEXPLODED VIEWS
1999 Volkswagen Jetta Sedan (9M2) V6-2.8L (AFP)
Exploded Views
1999 Volkswagen Jetta Sedan (9M2) V6-2.8L (AFP)SECTION Exploded Views
Evaporative emissions system, diagram
1. Fuel filler door unit
2. Fuel tank
3. Fuel delivery unit
4. Upper intake manifold
5. Pressure regulator
6. Supply rail with injectors
7. Fuel filter
^ Install position: arrow indicates direction of flow
8. Solenoid valve 1 for charcoal canister (N80)
^ In the engine compartment on the right
^ Install position: arrow indicates the direction of flow
^ Check via Output DTM.
9. Test socket
10. Gravity/overflow valve
11. Pressure retention valve
12. Switch-over valve
13. Activated charcoal canister
^ In the rear right wheel housing underneath the liner
^ Fastened to the body
14. Leak detection pump for fuel system (V144)
^ On the charcoal canister
15. Air filter for leak detection pump
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.