The car to be estimated is a 2015 Nissan X-Trail SL I4 2.5L SL (Top) with 172600 km mileage. The closest selling price data is for the SV (Mid) variant, which is lower than the SL (Top) variant. The selling prices for the SV variant range from AED 28000 to AED 41000, with the most recent sale at AED 32000 for a base+ variant with higher mileage. The SL variant should be priced higher than the SV variant. Offers accepted for the SV variant range from AED 35500 to AED 41000. Considering the SL variant's higher trim level, I estimate the price to be slightly above the highest SV selling price, accounting for the higher mileage and average condition.