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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSMERCURY2010MARINER HYBRID, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 10 (AUTOMATIC TRANSMISSION - 6F35)
2010 Mercury Mariner Hybrid, AWD
Section 10 (Automatic Transmission - 6F35)
2010 Mercury Mariner Hybrid, AWDSECTION Section 10 (Automatic Transmission - 6F35)
WARNING: This page is about a different variant/trim than selected.
- Specifications
- Description And Operation
- Transaxle Description
- Identification Tags
- Major Components
- Gear Ratios
- Torque Converter
- Shift Patterns
- Mechanical Components and Functions
- Planetary Gearset
- Input Shaft
- Front Planetary Carrier Hub (Output Hub)
- Final Drive Chain, Sprockets and Planetary Gearset
- Differential
- Direct (3, 5, R) Clutch
- Overdrive (O/D) (4, 5, 6) Clutch
- Forward (1, 2, 3, 4) Clutch
- Low/Reverse Clutch
- Intermediate (2, 6) Clutch
- Low One-Way Clutch (OWC)
- External Sealing
- Bearing and Thrust Washer Locations
- Lubrication
- Park
- Hydraulic System
- Hydraulic Circuits
- Hydraulic Circuit Identification and Function
- Line Pressure Hydraulic Circuits
- Torque Converter Clutch (TCC) And Lubrication Hydraulic Circuits
- Solenoid Hydraulic Circuits
- Forward (1, 2, 3, 4) Clutch Hydraulic Circuits
- Direct (3, 5, R) Clutch Hydraulic Circuits
- Intermediate (2, 6) Clutch Hydraulic Circuits
- Low/Reverse Clutch Hydraulic Circuits
- Overdrive (4, 5, 6) Clutch Hydraulic Circuits
- Transaxle Electronic Control System
- Electronic System Description
- Electronic Ignition (EI)
- Accelerator Pedal Position (APP)
- Throttle Position (TP) Sensor
- Pcm
- Transmission Range (TR) Sensor Assembly
- Brake Pedal Position (BPP) Switch
- Turbine Shaft Speed (TSS) Sensor
- Output Shaft Speed (OSS) Sensor
- Solenoid Body
- Line Pressure Control (LPC) Solenoid
- Torque Converter Clutch (TCC) Solenoid
- Shift Solenoid A (SSA), Shift Solenoid B (SSB), Shift Solenoid C (SSC) and Shift Solenoid D (SSD)
- Shift Solenoid E (SSE)
- Transaxle Operation
- Diagnosis And Testing
- Diagnostic Strategy
- Diagnostic Flow Chart
- Preliminary Inspection
- Road Testing Vehicle
- Solenoid Body Strategy
- Shift Point Road Test
- Torque Converter Diagnosis
- Visual Inspection
- Diagnostics
- Output State Control (OSC) Mode
- Diagnostic Parameters Identification (PID) Chart
- Transaxle Drive Cycle Test
- Diagnostic Trouble Code (DTC) Charts
- Transaxle Connector Layouts
- PCM Transaxle Harness - C175T
- Transaxle Vehicle Harness - C168a
- Solenoid Body Leadframe-to-Transmission Range (TR) Sensor Internal Circuit Diagram
- Transmission Range (TR) Sensor
- Solenoid Body Leadframe Transmission Fluid Temperature (TFT) Sensor Pins
- Solenoid Body Leadframe-to-Output Shaft Speed (OSS) Sensor Internal Circuit Diagram
- Output Shaft Speed (OSS) Sensor
- Turbine Shaft Speed (TSS) Sensor - C168b
- Turbine Shaft Speed (TSS) Sensor
- Solenoid Body Leadframe-to-Solenoid Internal Circuit Diagram
- Pinpoint Tests - OSC Equipped Vehicle
- Special Testing Procedures
- Leakage Inspection
- Transmission Fluid Cooler
- Diagnosis By Symptom
- Special Tool(s)
- Diagnosis by Symptom Index Directions
- Diagnosis by Symptom Index
- Diagnostic Routines
- Engagement Concern: No Forward
- Engagement Concern: No Reverse
- Engagement Concern: Harsh Reverse
- Engagement Concern: Harsh Forward
- Engagement Concern: Delayed/Soft Reverse
- Engagement Concern: Delayed/Soft Forward
- Engagement Concern: No Forward and No Reverse
- Engagement Concern: Delayed/Soft Forward and Reverse
- Shift Concerns: Some or All Shifts Missing
- Shift Concerns: Timing - Early/Late
- Shift Concerns: Timing - Erratic/Hunting
- Shift Concerns: Feel - Soft/Slipping
- Shift Concerns: Feel - Harsh
- Shift Concerns: No 1st Gear, Engages in Higher Gear
- Shift Concerns: No Manual Low - 1st Gear
- Shift Concerns: No 1-2 Shift (Automatic)
- Shift Concerns: No 2-3 Shift (Automatic)
- Shift Concerns: No 3-4 Shift (Automatic)
- Shift Concerns: No 4-5 Shift (Automatic)
- Shift Concerns: No 5-6 Shift (Automatic)
- Shift Concerns: No 6-5 Shift (Automatic)
- Shift Concerns: No 5-4 Shift (Automatic)
- Shift Concerns: No 4-3 Shift (Automatic)
- Shift Concerns: No 3-2 Shift (Automatic)
- Shift Concerns: No 2-1 Shift (Automatic)
- Shift Concerns: Soft/Slipping 1-2 Shift (Automatic)
- Shift Concerns: Soft/Slipping 2-3 Shift (Automatic)
- Shift Concerns: Soft/Slipping 3-4 Shift (Automatic)
- Shift Concerns: Soft/Slipping 4-5 Shift (Automatic)
- Shift Concerns: Soft/Slipping 5-6 Shift (Automatic)
- Shift Concerns: Soft/Slipping 6-5 Shift (Automatic)
- Shift Concerns: Soft/Slipping 5-4 Shift (Automatic)
- Shift Concerns: Soft/Slipping 4-3 Shift (Automatic)
- Shift Concerns: Soft/Slipping 3-2 Shift (Automatic)
- Shift Concerns: Soft/Slipping 2-1 Shift (Automatic)
- Shift Concerns: Harsh 1-2 Shift (Automatic)
- Shift Concerns: Harsh 2-3 Shift (Automatic)
- Shift Concerns: Harsh 3-4 Shift (Automatic)
- Shift Concerns: Harsh 4-5 Shift (Automatic)
- Shift Concerns: Harsh 5-6 Shift (Automatic)
- Shift Concerns: Harsh 6-5 Shift (Automatic)
- Shift Concerns: Harsh 5-4 Shift (Automatic)
- Shift Concerns: Harsh 4-3 Shift (Automatic)
- Shift Concerns: Harsh 3-2 Shift (Automatic)
- Shift Concerns: Harsh 2-1 Shift (Automatic)
- Torque Converter Operation Concerns: No Apply
- Torque Converter Operation Concern: Always Applied/Stalls Vehicle
- Torque Converter Operation Concern: Cycling/Shudder/Chatter
- Other Concerns: No Engine Braking In Manual Low Position
- Other Concerns: Selector Lever Efforts High
- Other Concerns: External Leaks
- Other Concerns: Poor Vehicle Performance
- Other Concerns: Noise/Vibration - Forward Or Reverse
- Other Concerns: Engine Will Not Crank
- Other Concerns: No Park Range
- Other Concerns: Transaxle Overheating
- General Procedures
- In-Vehicle Repair
- Transaxle Filler Tube
- Main Control Cover
- Manual Control Lever Shaft Seal
- Digital Transmission Range (TR) Sensor
- Solenoid Body Leadframe
- Solenoids
- Main Control Valve Body
- Output Shaft Speed (OSS) Sensor
- Solenoid Body Assembly
- Turbine Shaft Speed (TSS) Sensor
- Halfshaft Seal - RH, All Wheel Drive (AWD)
- Halfshaft Seal - RH, Front Wheel Drive (FWD)
- Halfshaft Seal - LH
- Transaxle Support Insulator - LH
- Transaxle Support Insulator - Lower, Front
- Transaxle Support Insulator - Lower, Rear
- Transaxle Case Bushing
- Removal
- Disassembly
- Disassembly And Assembly Of Subassemblies
- Assembly
- Installation
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.