What is a PTU on a Ford Escape?
The PTU on the Ford Escape is the power transfer unit. This unit transfers power from one of the rear axles to the other, without the need to share hydraulic fluid between the two systems. This allows power to be shifted from a shaft to a differential in the rear axle.
Where is a PTU located?
The “transfer case” that is used in FWD vehicles is called a power transfer unit (PTU), which is attached to the transaxle and sends power to a rear differential.
What problems does a 2008 Ford Escape have?
Top 2008 Ford Escape Problems
- Ignition Misfires.
- Check Engine Light and Hesitation or Stumbling While Driving.
- Internal Transfer Case Problem on the 4WD models.
- Blower Motor Only Works on High.
- Coolant Pump on Hybrid May Fail and Cause CEL/Engine Shutdown.
- Transfer Case Problem on the 4WD models.
What is a power transfer unit in a car?
Power Transfer Units (PTUs) The PTU is an all-wheel drive (AWD) transfer case used in cars and sport utility vehicles. It allows for power to all four wheels either part time or full time, and also varies how much power goes to the front and rear by specific driving conditions.
How do I know if my PTU is bad?
When it leaks you can get a terrible burning oil smell if it drips on the exhaust as well as possible “black” oil drops on the ground under the unit. A bad ptu often starts to bind and make grinding noise when it is damaged and really on its way out.
How much does it cost to replace transfer case?
Transfer Case Replacement Cost – RepairPal Estimate. Labor costs are estimated between $438 and $552 while parts are priced at $2,063. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.
Where is a power transfer take off unit located?
A “sandwich” type split shaft unit is mounted between engine and transmission and used on road maintenance vehicles, fire fighting vehicles and off-road vehicles. This unit gets the drive directly from the engine shaft and can be capable of delivering up to the complete engine power to the PTO.
How many miles can a 2008 Ford Escape last?
With careful handling and routine patience, Ford Escape mileage can last up to 250,000. The average is about 130,000 miles. In years, this can vary. Depending on how often you drive your Ford Escape, you can hit those miles quickly or after years of use.
Is a 2008 Ford Escape reliable?
Best car I ever owned This vehicle has been reliable, comfortable, and almost worry-free through the past 12 years. Rating breakdown (out of 5): Comfort 5.0. Interior design 5.0.
What is a Ford power transfer unit?
The PTU is an all-wheel drive (AWD) transfer case used in cars and sport utility vehicles. These PTU’s have a tendency to fail and cannot be rebuilt due to the damage that is done to them when they overheat.
Can you drive with a bad PTU?
Symptoms of a failing or failed PTU include hearing a grinding, growling, or humming noise that changes with your vehicle’s speed, which can be the result of low fluid from a leak and/or bad bearings, loose chains and damaged gears. If the PTU has gone bad then you will unlikely be able to drive the vehicle.