Water Leaking Inside the Car: Causes — StarTech Prestige Cranbourne West
Symptoms Guide

Water Leaking Inside the Car: Causes

Wet carpets or foggy windows mean water is getting in. A Cranbourne West specialist explains where from.

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What it usually means

Water inside the car usually comes from blocked drainage — blocked sunroof or windscreen-cowl drains, a blocked air-con drain (water under the dash), failed door or windscreen seals, or body/seam leaks. A sweet smell with the damp instead points to a heater-core leak (coolant, not rainwater).

Where the water pools is the biggest clue to its source.

What you should do

Get it found and fixed — trapped water causes mould, smells, and can damage electrics (many modules live low in the car).

We trace the leak to its source — drains, seals or heater core — and fix it, rather than just drying it out.

How we find & fix it

Because the same symptom can have several causes, we use dealer-level diagnostics and a methodical check to pinpoint the real cause — rather than throwing parts at it.

You get a clear explanation and a fixed written quote before any work. Book online in 60 seconds or call 03 8782 0711.

FAQ

Water Leaking Inside the Car: Causes — FAQ

Usually blocked sunroof/cowl/air-con drains or failed seals — a sweet-smelling damp points to a heater-core leak.

Often a blocked air-con drain — usually an easy fix once found.

Yes — trapped water causes mould and can damage electrical modules. Get it found.

We trace it to the source (drains, seals or heater core) rather than just drying it.

Car doing something odd?

Trusted Cranbourne West car specialists — RACV-accredited, fixed written pricing. Book online or call 03 8782 0711.

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