Dave Sinclair Ford Dealership | St. Louis, St. Charles, St. Peters, MO | New Ford & Used Car Dealer

Other Major Vehicle Component Oil Changes

Available for service while you wait at Dave Sinclair Ford

Contaminated or worn out oils cause breakdowns and repair/replacements of expensive components.

The schedule on which your fluids will need to be changed is determined by:

  • Year & Model of the vehicle
  • Operating Conditions such as:
    • Dusty conditions
    • High speed travel for long distances
    • High frequency of travel under 30mph
    • High or low ambient temperatures
    • Towing
    • Load carrying
    • Idling frequency
    • High periods of stop and go driving
  • Mileage or running hours since your last component oil change.
  • Time between specific component oil changes
  • Compenent type:
    • Transmission
    • Brakes
    • Power Steering
    • Rear Differential
    • Front Differential
    • Transfer Case


Regular changing of the above oils will maximize performance, fuel economy, and reliability. While some driving patterns may need more, and some factory schedules may vary, a safe and conservative long term cost effective approach for most drivers would be:

  • Consider the potential cost of major repairs and breakdowns in your decisions. (A minor cost now safes a major cost later.)
  • Consider early oil changes, oil changes before long trips or heavy use.
  • Every 30,000 miles have a professional technician check your transmission oil.
    • Models prior to 2008 routinely call for replacement at 30,000 mile increments
    • Transmission replacements can cost thousands of dollars!
  • Every 50,000 miles have a professional technician check your brake and power steering fluids. Safety has NO cost/benetfit forumla
  • Every 60,000 miles have a professional technician check your differential and transfer case oils. Repairing these components can cost thousands of dollars.

Oil Change or Fluid Flush Special

$10 OFF $10 off any oil change or Brake, Transmission, Differential, Transfer Case or Steering fluid flush service.
Not valid with any other offer. At Dave Sinclair Ford only for 60 days after the web date with coupon.