Kia Optima: Canister Repair procedures
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the auxiliary battery 12 (V) negative (-) terminal. |
| 2. |
Lift the vehicle. |
| 3. |
Remove the rear muffler hanger (A).
|
| 4. |
Remove the rear suspension damper (A).
|
| 5. |
Disconnect the vapor tube quick connectors (A) and ventilation hoses (B).
|
| 6. |
Separate the canister from auxiliary canister by loosening the canister mounting bracket mounting bolts (A). |
| 7. |
Remove the canister bracket mounting bolts (B). |
| 8. |
Remove the canister protector (C).
|
| 9. |
Remove the canister (A) by loosening the canister bracket mounting bolts (B).
|
| 10. |
Remove the auxiliary canister (A) by removing the nuts (B) and disconnecting the ventilation hoses (C).
|
| Inspection |
| 1. |
Check for the following items visually.
- Cracks or leakage of the canister
- Loose connection, distortion, or damage of the vapor hose/tube
A: Canister - Atmosphere
(NVLD module and Fuel Tank Air Filter)
B: Canister - Intake Manifold (PCSV)
C: Canister - Fuel Tank
|
| Installation |
Installation is the reverse of removal.
Canister installation bolt:
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)
Canister poretector installation bolt:
8.8 ~ 13.7 N.m (0.9 ~ 1.4 kgf.m, 6.5 ~ 10.1 lb-ft)
Auxiliary canister installation bolt:
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft) |
Repair procedures
Inspection
When the engine is shut off, the pressure change in the fuel
tank by the ambient temperature is monitored by NVLD and when the engine
is started, ECM judges whether there is a leak o ...
Fuel Filler Cap Description and Operation
Description
A ratchet tightening device on the threaded fuel filler cap
reduces the chances of incorrect installation, which seals the fuel
filler. After the gasket on the fuel filler cap and t ...
See also:
Front Strut Assembly Repair procedures
Replacement
1.
Remove the front wheel & tire.
Tightening torque:
88.3 ~ 107.9N.m(9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft)
Be careful not to damage to the hub bolt ...
Anti-Lock Brake System (ABS) Warning Light
This light illuminates
when you start the engine. The light will go off if the ABS is operating normally.
Also, this light comes on if the key is turned to ON, and then goes off in 2-3 seconds
i ...
Manual Antenna
Your car uses a manual stainless steel antenna to receive both AM and FM broadcast
signals. Pull up the antenna using your fingers, as shown in the drawing.
✽ NOTICE
Before entering an au ...
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