The way that I look at it is, you have a number of factors to consider;
- Purchase price of the current car
- Lenght of time invested in the car
- Age of the car
- Service history completed
- Pending service jobs
- Pending repairs.
- Realistic selling price
- Cost of new vehicle
- The way in which the new car is finance (Bank loan, cash, finance, lease, PCP)
- The cost of the money to finance the purchace (APR, lost interest in savings etc.)
- Costs to service new car
- Depreciation of new car v's repairs of current car
Keep the S60 until the big 200k