I have a hyundai santro Plus model 2002. My heater blower is leaking water into the passenger compartment.I wanted to ask that is it possible to open the heater blower in the compartment without opening the dashboard. If so can anyone explain step by step the process.
If it is leaking into the passanger side, the heater core is bad. You need to remove part of the dash to access it. I don't have the step by step directions, but if you get a good repair manual for your vehicle, it will show you.