What are the symptoms of Slow loss of refrigerant or A/C system leakage in Tata Safari Storme?

No cold air from vents. Vibrations or humming after turning on A/C

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Slow loss of refrigerant or A/C system leakage

Q: How to fix Slow loss of refrigerant or A/C system leakage in Tata Safari Storme?

Locating a microleak using a UV dye or gas sniffer, professionally soldering cracked connections or replacing a defective section of aluminum pipe, and then filling it with the appropriate amount of coolant.

in Tata Safari Storme (2012-2019)

Symptoms

No cold air from vents
Vibrations or humming after turning on A/C

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Technical diagnosis (Premium)

Recognized technical fault:

Auxiliary controller voltage instability detected

Technical analysis

Detailed analysis of HVAC controller operation parameters, CAN bus data readings, and diagnostic signal waveforms. Purchase PRO access or log in to read the full fault analysis.

Confirmed solution

Complete step-by-step repair procedure including module non-volatile memory reset, sensor calibration, and correct wiring routing. Unlock the full report to see the instruction.

Parts needed

Filters ferrite anti-interference / noise suppressor
Auxiliary starting battery (depending on cell status)

Workshop hacks

Important workshop tips for mechanics regarding bypasses without expensive control module replacement and manufacturer software service bulletins.

TSB / TPI service bulletins

TSB-24-HVAC-01TPI-2068943/2

A/C Technical Specifications

1,9 D

Refrigerant: R134a Amount (g): 1150g Oil: ND8 PAO 68 lub PAG ISO 46 Oil (ml): 220ml

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