Checking For Coolant Leaks

2009 Suzuki Equator Sport, 4D Pickup, RWDSECTION Checking For Coolant Leaks
WARNING: Never remove the radiator cap or 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 using Tool.

Fig 1: Applying Pressure To Cooling System Using Tool
G06440573Courtesy of SUZUKI OF AMERICA CORP.

Tool number: EG17650301 (J-33984-A)Β 

Testing pressure: 137 kPa (1.4 kg/cmΒ 2Β  , 20 psi)Β 

CAUTION: Higher pressure than specified may cause radiator damage.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.