Checking For Coolant Leaks

WARNING: This page is about a different variant/trim than selected.

WARNING: Never remove the radiator/reservoir cap when the engine is hot. Serious burns could occur from high pressure coolant escaping from the radiator or reservoir.

To check for leakage, apply pressure to the cooling system at the reservoir filler neck using suitable tool and Tool.

Fig 1: Applying Pressure To Cooling System Using Tool

Courtesy of SUZUKI OF AMERICA CORP.

Tool number: EG17650301 (J-33984-A)

Testing pressure: 156 kPa (1.6 kg/cm ² , 23 psi)

CAUTION: Higher pressure than specified may cause radiator damage.

NOTE: In case that engine coolant decreases, replenish cooling system with engine coolant.

If any concerns are found, repair or replace damaged parts.