I am getting my cars routine checkups, repair, oil changes etc. from Honda Pit Stop in Johar town opposite to KFC for last ten years and found them highly recommended for everything you wana do to your cars including charges, expertise, spare parts etc. they will tell you clearly what you need to replace and what can go further.
Even sometimes when I ask them to change some part or oil they tell me it will last so and so, therefore dont change it now.
Considering there expertise now I often take my Toyota Landcruiser HJ60 4.0L 1989 model to them as well.