Hyundai Radiator & Front Cooling Overhaul
Engine Repair · Al Barsha, Dubai
Stonewash impact on the lower radiator core caused a pinhole leak, draining coolant pressure and triggering temperature spikes..
Case 03 · Al Barsha
2019 Hyundai Tucson
- Response
- 20 min
- Completed in
- 3.5 Hours
- Location
- Al Barsha
The vehicle & the brief.
2019 Hyundai Tucson
Engine temperature rising in heavy traffic, coolant leakage near front grille
20 minutes
3.5 Hours
How this case was solved.
A step-by-step breakdown of what we found, what we tested, what we replaced, and what we measured at the end.
- 01
Problem
Stonewash impact on the lower radiator core caused a pinhole leak, draining coolant pressure and triggering temperature spikes.
- 02
Diagnosis
- 01Cooling system pressure test at 15 PSI
- 02Radiator core visual leak and damage inspection
- 03Thermostat and cooling fan relay operation test
- 03
Solution
Removed front bumper assembly, replaced damaged radiator core, flushed cooling lines, and refilled with long-life coolant.
- 04
Result
Cooling system holds stable pressure; operating temperature remains locked at normal midpoint during idle and highway runs.
What we replaced.
Only OEM or dealership-equivalent parts are used. Every part below was installed onsite and is covered by our 12–24 month warranty.
Total parts
03
- 01OEM Radiator Assembly
- 02Long-Life Coolant / Antifreeze
- 03Hose Clamps
Frequently asked questions.
01Why do car radiators fail frequently in Dubai?
High ambient summer temperatures combined with flying road debris and sand accumulation cause core corrosion and physical punctures.
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