Are you having problems with your 1998 Ford Falcon? Let our team of motoring experts keep you up to date with all of the latest 1998 Ford Falcon issues & faults. We have gathered all of the most frequently asked questions and problems relating to the 1998 Ford Falcon in one spot to help you decide if it's a smart buy.
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YOU don't say how many kilometres your car has done. If it's done plenty it might simply be heavy wear that's causing a loss of oil pressure. Because you say it only happens on hot days, or when towing your caravan, it probably won't show up at other times, such as when you have it checked. Start by making sure all is well with the engine, spark, fuel, etc, and thoroughly check the cooling system to make sure all is well there. Change the coolant and use the recommended coolant, check the fan belt, water pump, and thermostat. If everything checks out you might think about an oil cooler.
THE recall, applying to AUI and AUII Falcons built between June 1, 1998, and May 22, 2001, relates to a steering rack mounting stud. Ford says over-tightening of the stud could cause the stud to loosen. In extreme cases, the stud may fail and affect steering. Two cases of loose studs and one case of a missing stud have been reported, but Ford is recalling all cars to take precautionary action. Vehicles built in the period outlined used a Loctite threadlocking compound, which could be degraded if the stud was over-tightened. Vehicles built after May 22, 2001, are not affected.
IT'S GREAT to hear you've had a good run. I can't predict how much further it will go, but there's no reason it won't go for quite some time yet. Ford has a bogey of 10 years and 250,000km for their testing. After that, there will be some deterioration. A compression test may give insight into the condition of the engine, and explain the miss.
I would have someone look at the fuel injectors, and think about having them cleaned. It could be a blocked or partly blocked injector, it sounds much like a problem I had a few months ago and that was fixed by cleaning the injectors.
YOURS is not an unusual problem. The Falcon radiator has plastic tanks and they usually split, requiring replacement. Taxi operators usually run the heavy-duty radiator that doesn't have plastic tanks.
The Falcon is now virtually 100 per cent metric. Ford switched over with the AU. The only A/F items are some seat and seat-belt mountings, and to change them would mean considerable expense in retesting to meet Australian Design Rules. And only qualified people with the appropriate tools should work on safety-related hardware.
It's clearly a fuel leak so check all hose connections carefully for signs of leakage, and do it with the engine running so the system is under pressure. When you say you've replaced the purge tank, I assume that means the evaporative emissions canister to which fuel vapour is fed from the tank. If not, try changing that. Also, check the fuel cap to make sure it's sealing properly. And it's worth checking the dash to ensure all the seals are in place.