Gear 3 Incorrect Ratio
2018-2018 Lincoln MKX 3.7L V6
The 2018 Lincoln MKX is equipped with a 3.7L V6 engine. Below you'll find detailed p0733 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
Incorrect gear ratio detected in 3rd gear.
Symptoms
- Slipping in 3rd
- Shift problems
Common Causes
- 3rd gear components worn
- Solenoid issue
Diagnostic Steps
- Monitor gear ratio
- Test solenoids
Repair Notes
Service transmission.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
P0733 on Other Vehicles
Lincoln Aviator
2003-2003 4.6L V8 DOHC
Lincoln Aviator
2004-2004 4.6L V8 DOHC
Lincoln Aviator
2005-2005 4.6L V8 DOHC
Lincoln Aviator
2020-2020 3.0L Twin-Turbo V6
Lincoln Aviator
2020-2020 3.0L V6 Twin Turbo
Lincoln Aviator
2020-2020 3.0L V6 Twin Turbo Hybrid
Lincoln Aviator
2021-2021 3.0L Twin-Turbo V6
Lincoln Aviator
2021-2021 3.0L V6 Twin Turbo
Common Questions
What does code P0733 mean on a 2018-2018 Lincoln MKX?
P0733 stands for "Gear 3 Incorrect Ratio". Incorrect gear ratio detected in 3rd gear.
What are the symptoms of P0733 on a Lincoln MKX?
Common symptoms of P0733 include: Slipping in 3rd, Shift problems.
What causes P0733 on a 2018-2018 Lincoln MKX?
Common causes of P0733 include: 3rd gear components worn, Solenoid issue.
Last updated: March 2026