One of the points that folks and good websites put up when buying insurance is that
- always ensure the IDV of the vehicle is high when buying motor insurance.
I have always been following this advice. But this got me thinking. When does IDV matter? To my understanding
1. When there is a write down of car, the IDV is amount that will be given by the insurance company. In other words, if your insurance claims go beyond the IDV, the car is written off
2. IDV value matters when selling the car
(I request others to add any other benefits of high IDV)
Coming to point 2, IDV did not have any correlation with market valuation when I was trying to sell my car. My car was a low selling car and close to 8 years and this could have contributed to the selling price being less than IDV. Mind you, I tried keeping my IDV high through 8 years.
Coming to point 1, I completely agree that increased IDV is definitely a plus in this scenario.
With lower IDV, the insurance premiums are less and correct me if I am wrong, NCB (in value and not percent) for future years would also be less because the insurance premium is less. Now, since the insurance premium is less and the NCB value is also less, I would be tempted to use insurance for small damages by forgoing NCB. If the insurance premium was high, the loss of high value NCB would deter me from claiming insurance for small damages. So, having a lower premium would mean I would be tempted to use insurance.
So, this is the dilemma, should I prioritize write off value over smaller premiums.
What are your thoughts?