No Diagnostic Trouble Codes (DTCs) Present Symptom Chart Index
WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2011 Mercury Milan, 2011 Mercury Mariner, 2011 Lincoln Navigator L, 2011 Lincoln Navigator, and 2011 Lincoln MKZ. However, it is still accessible from the selected car via links, so may be relevant.
Driveability
SYMPTOM CHART - DRIVEABILITY
| System/Symptom | Oasis Number | Chart Number | |
|---|---|---|---|
| Starting Concerns | Hard Start/Long Crank/Erratic Start/Erratic Crank | 602300 | Chart Number: 2 |
| No crank | 601300 | Chart Number: 22 | |
| No start (engine cranks) | 603300 | Chart Number: 3 | |
| Unique Idle Concerns | Slow return to idle | 617400 | Chart Number: 4 |
| Rolling idle | 618400 | Chart Number: 1 | |
| Fast idle | 619400 | Chart Number: 5 | |
| Low/Slow idle | 607400 | Chart Number: 6 | |
Driveability - Performance While Driving Concerns
SYMPTOM CHART - DRIVEABILITY (PERFORMANCE WHILE DRIVING CONCERNS)
| System/Symptom | Oasis Number | Chart Number | |
|---|---|---|---|
| Stalls/Quits | Idle/Acceleration/Cruise | 607x00 | Chart Number: 1 |
| Deceleration | 607700 | Chart Number: 6 | |
| Stall after start | 607000 | Chart Number: 1 | |
| Runs Rough | 608x00 | Chart Number: 1 | |
| Misses | 609x00 | Chart Number: 1 | |
| Buck/Jerk | 610x00 | Chart Number: 1 | |
| Hesitation/Stumble | 611x00 | Chart Number: 1 | |
| Surge | 612x00 | Chart Number: 1 | |
| Backfires | 613x00 | Chart Number: 7 | |
| Lack/Loss of Power | 614x00 | Chart Number: 8 | |
| Spark Knock | 615x00 | Chart Number: 9 | |
NOTE:
OASIS identifiers (the x means any number (1-9) can be used) xxx4xx equals during idle, xxx5xx equals during acceleration, xxx6xx equals during cruise, xxx7xx equals during deceleration.
Additional Driveability Concerns
SYMPTOM CHART - ADDITIONAL DRIVEABILITY CONCERNS
| System/Symptom | Oasis Number | Chart Number |
|---|---|---|
| Diesels/Runs On | 621000 | Chart Number: 5 |
| Poor Fuel Economy | 622000 | Chart Number: 10 |
| Emissions Compliance | 623000 | Chart Number: 11 |
Electrical
SYMPTOM CHART - ELECTRICAL
| System/Symptom | Oasis Number | Chart Number | |
|---|---|---|---|
| Warning Indicators | Malfunction indicator lamp (MIL) | 698298 | Chart Number: 12 |
| Transmission control indicator lamp (TCIL) | 698298 | Chart Number: 12 | |
| Power take off (PTO) | 507000 | Chart Number: 12 | |
| Temperature warning indicator or gauge (for vehicles equipped with a cylinder head temperature (CHT) sensor only) | 206000 | Chart Number: 12 | |
| Check fuel cap indicator | 206000 | Chart Number: 12 | |
| Powertrain malfunction indicator (wrench) | 698298 | Chart Number: 12 | |
| Instrumentation | Tachometer inoperative | 204000 | Chart Number: 14 |
| Speedometer/odometer inoperative | 204000 | Chart Number: 14 | |
| Boost gauge indicates higher than normal boost | 204000 | Chart Number: 14 | |
| Fuel gauge inoperative | 204000 | Chart Number: 14 | |
Engine
SYMPTOM CHART - ENGINE
| System/Symptom | Oasis Number | Chart Number | |
|---|---|---|---|
| Oil System Concerns | High oil consumption | 401000 | Chart Number: 15 |
| Leaks | 401000 | Chart Number: 15 | |
| Cooling System Concerns | Electric cooling fan(s) does not operate (low, high or variable speed) | 402000 | Chart Number: 16 |
| Cooling fan clutch does not operate | 402000 | Chart Number: 16 | |
| Electric cooling fan(s) always runs | 402000 | Chart Number: 17 | |
| Exhaust System Concerns | Visible smoke | 403000 | Chart Number: 18 |
| Odor (sulfur or rotten egg smell) | 403000 | Chart Number: 21 | |
| Fuel System Concerns | Odor, engine compartment | 404000 | Chart Number: 19 |
| Engine Noise (under hood) | 497000 | Chart Number: 20 | |
Driveline
SYMPTOM CHART - DRIVE LINE
| System/Symptom | Oasis Number | Chart Number | |
|---|---|---|---|
| Automatic Transmission (A/T) Shift Concerns | Upshift | 501000 | Chart Number: 13 |
| Downshift | 502000 | Chart Number: 13 | |
| Engagement | 503000 | Chart Number: 13 | |
Power Take Off (PTO)
SYMPTOM CHART - POWER TAKE OFF
| System/Symptom | Oasis Number | Chart Number | |
|---|---|---|---|
| PTO Concerns | Not working correctly | 507000 | Chart Number: 12 |