Parts for your 2007 Ford Falcon-Radiator

2007 Ford Falcon Radiator — What it does and how to look after it

Based on technical references including the Ford BF Series Workshop Manual (2005–2008), Gregory’s BA–BF Falcon service manuals, and Australian radiator catalogues from Natrad/Adrad for BF MkII models, the 2007 Ford Falcon absolutely uses a front-mounted liquid-cooling radiator. Every 2007 Falcon variant — Barra 4.0 I6, 5.4 V8, petrol, LPG, and turbo — is fitted with an aluminium core/plastic tank radiator, with most automatic models also using an integrated transmission fluid cooler.

On a 2007 Falcon, the radiator’s job is to pull heat out of the engine coolant so the Barra or Boss V8 runs in its sweet spot. Coolant flows through the core, air passes through the fins (helped by electric thermo fans), and heat is shed before the coolant cycles back. Keeping temps in check means better performance, economy, and long engine life. The A/C condenser sits ahead of it, so airflow and fin condition matter for both comfort and cooling.

As part of regular servicing, the radiator and cooling system deserve a look every service and a proper coolant change at sensible intervals. Use the correct Ford-approved coolant type and concentration, mix with demineralised water, and always bleed the system properly via the Falcon’s remote expansion/degassing tank. Many BF owners also keep an eye on that plastic expansion tank as age can make it brittle.

• Signs it’s time to repair or replace:
  • Coolant leaks or green crust around the end tanks or lower corners
  • Overheating, fluctuating temp gauge, or fans working overtime
  • Clogged, bent, or corroded fins reducing airflow
  • For autos: cloudy “strawberry milkshake” contamination suggesting a failed in-tank trans cooler

When replacing, choose a quality unit that matches your exact BF MkII spec (I6, V8, turbo, tow package). If you tow or live somewhere toasty, consider adding or upgrading to an external transmission cooler to reduce heat load on the radiator. Always replace suspect hoses, clamps, and the pressure cap, and inspect the thermostat and water pump while you’re there. After installation, refill with the correct coolant, pressure-test for leaks, and verify fan operation. A clean radiator face (bugs and road grime off the fins) and healthy earths help prevent hotspots and electrolysis issues.

Popular questions

What coolant should a 2007 Ford Falcon use?
Ford specifies a glycol-based, corrosion-inhibited coolant meeting the appropriate Ford standard for BA/BF. A 50/50 mix with demineralised water is commonly recommended for year-round protection. Always check the owner’s manual or a trusted trade catalogue for the exact spec and capacity for the engine variant.

How often should the radiator be flushed?
For most 2007 Falcons, a cooling system service every 2–4 years (or per the service schedule) keeps corrosion at bay and additives fresh. Short trips, heavy towing, or track work can justify shorter intervals. If the coolant looks rusty, contaminated, or there’s been any overheat event, bring the flush forward.

Does the auto 2007 Falcon use the radiator to cool transmission fluid?
Yes, most automatic BF MkII Falcons route transmission fluid through a heat exchanger in the radiator’s end tank. It’s effective for warm-up and temperature control. Many owners who tow or want extra protection fit an auxiliary external cooler to reduce fluid temps and limit the risk if an old in-tank cooler ever fails.