What's wrong with my Ford Focus?
I have a 2006 Ford Focus estate. I'm having a problem that no one seems to be able to figure out. The battery light comes on and the car dies a while after. I then use my booster pack to start it and it goes for a day or two until it happens again.
Since this has started the battery and alternator have been replaced but I still have the same problem. The modules have been done, the thermostat too. My mechanic cannot figure out what it is.
When the battery light comes on, the car is sluggish, chugging and goes to cut out.
I'm at my wits end.
Dana Forde (Dublin 15)Mar 2025 Filed under: fault
Expert answer
Hi Dana,
It really sounds related to the charging circuit and, before going through the list below, perhaps check that the battery was replaced by a 'silver-calcium' one that is compatible with the so-called “Ford Smart Charge System”. A regular lead-acid battery is not compatible.
We'd have hoped that a good mechanic would have tried the below things already, but if not:
Bad ground or wiring issue
- A poor ground connection or corroded cables can cause intermittent charging problems.
- Check and clean all ground connections (especially the engine-to-chassis ground and battery-to-body ground).
- Look for damaged or frayed wiring between the alternator, battery and fuse box.
Alternator not charging properly
- Even new alternators can be faulty. A voltage drop test should confirm if it's truly charging.
- With the engine running, check the voltage at the battery terminals. It should read around 13.5-14.5 volts.
- If it's much lower, the alternator isn't charging properly, or something is disrupting the circuit.
Smart Charge System
- The Ford Smart Charge system can fail and cause charging problems.
- Check the three-pin connector going to the alternator - if it's loose, corroded, or damaged, the alternator may not work correctly.
- Try disconnecting the Smart Charge system (forcing the alternator to work as a standard one) and see if the problem improves.
Parasitic battery drain
- If something is drawing power while the car is off, the battery might not have enough charge when you restart.
- A mechanic can do a parasitic draw test by pulling fuses one by one to find a circuit draining power.
Faulty ECU or sensors
- If the ECU isn't regulating voltage properly, it could be sending the wrong signals to the alternator.
- Some Ford owners have reported a faulty crankshaft position sensor or bad engine ground causing similar symptoms.
Fuse box or relay issue
- Check the engine bay fuse box for water damage or corrosion - this is common on older Fords.
- A failing alternator fuse or relay could intermittently stop charging.
When will I be able to buy the Jaecoo 7 in Ireland?
When will I be able to buy the Jaecoo 7 in Ireland?
Emre (Dublin)Mar 2025 Filed under: choosing new car
Expert answer
Hi Emre,
I'm afraid there is no news on Jaecoo's entry to the Irish market. It has not confirmed if it will even happen. There's a very good chance that it will, however, as Jaecoo has launched in the UK already.
How much to import a 2015 Defender - not a commercial?
Hi,
I am looking to import a Defender 110 from Northern Ireland, cost is £32,000. It's a 2015 and has 38,000 miles on the clock. And it's not a commercial vehicle. What charges would I expect to pay VRT etc. and what would I pay in tax, as it's a 2.2L diesel.
Many thanks
Paul Moore (Kildare)Mar 2025 Filed under: importing
Expert answer
Hi Paul,
As a passenger vehicle, the VRT cost will depend on the Open Market Selling Price (OMSP) and the VRT band. The latter is determined by the CO2 rating, which for that model means the highest with emissions of well over 191g/km. VRT is therefore 41 per cent of the OMSP.
Unfortunately, the OMSP is nothing to do with the price you pay for the car. It's the figure Revenue believes the car to be worth in Ireland. That's not very easy to guess at for a rare model such as the Defender. For the purposes of our calculations let's assume it's €40,000, but you may know Irish values of these cars better so adjust the figures accordingly.
At an OMSP of €40,000, the VRT alone would be €16,400.
You will also have to pay the NOx levy on top of that. This can be up to €4,850 for diesel models and unfortunately the Defender is likely to attract the top value.
Assuming the Defender was imported into Northern Ireland and used there by someone (i.e. not just a car dealer), then you should not be liable for VAT or customs duty, but you will need to be able to prove its status to Revenue when importing it.
Motor tax in Ireland will be at the top rate of €2,400 per year.
A few useful guides for you:
Motor Road Tax Prices in Ireland Explained
Guide to Importing a Car from Northern Ireland
How Much VRT is Paid in Ireland?
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Michael Molloy (Kildare)Mar 2025 Filed under: choosing used car
Expert answer
Hi Michael,
You'll find someone somewhere that has had an issue with nearly every car on sale, but the Hyundai Tucson in general has been very reliable and we'd not hesitate in recommending it. The Kia Sportage is based on the same mechanicals, and it has the same strong reputation. If you're not set on diesel, you could consider the dependable Toyota RAV4 instead, or the Nissan Qashqai e-Power for that matter.
Come back to us with your budget and annual mileage if you want us to help you narrow your search.
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OBroin (Kildare, Ireland.)Mar 2025 Filed under: history
Expert answer
Hi there,
Go to the AA Approved Car Network and search by car or location to see if you can find the dealer you are dealing with. Aside from that we'd recommend you carry out a car history check on the registation of the car you are interested in. And make sure you physically visit the dealer's premises to discuss and see the car before you pay out a deposit.
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Thank you
Paschal Houlihan (Limerick)Mar 2025 Filed under: importing
Expert answer
Hi Paschal,
You can avoid VAT and import/custom duties completely if the car was imported into the North and then used there by someone (i.e. not just imported by a car dealer to sell on) or indeed if it was registered in Northern Ireland when new. You will need to have paperwork to prove this to Revenue on import to the south. And of course you will have to pay VRT and the NOx levy regardless.
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Frank D (Dublin)Mar 2025 Filed under: infotainment
Expert answer
Hi Frank,
That won't be very easy to do, and would likely be quite expensive as well. We wouldn't recommend it.
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Hi,
Can you change a car reg in Ireland? E.g. from say a Cork to Dublin reg?
John Glennon (Dublin)Mar 2025 Filed under: registration
Expert answer
Hi John,
I'm afraid the answer is a simple no, that's not possible.
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I'm buying a used salvage Volvo car from Northern Ireland and there's a 20 per cent VAT charge levied upon the sale. Will there be any other charges that I should be aware of when transporting the car to the UK?
Bill (London)Mar 2025 Filed under: importing
Expert answer
Hi Bill,
Just check when the car arrived in Northern Ireland first, and from where. If it was imported from the EU after Brexit then there may be consequences, but otherwise no.
VRT on a 2007 Porsche 911 imported?
Hi,
How much would VRT on a 2007 Porsche 911 Carrera 2 with 100,000 miles on the clock be?
Guy Eddies (Roscommon )Mar 2025 Filed under: VRT
Expert answer
Hi Guy,
It’s never easy to estimate the VRT on rare cars such as this, primarily because the calculation relies on what Revenue deems the car to be worth registered in Ireland. That’s referred to as the OMSP (Open Market Selling Price), and it’s very difficult to predict what value it will place on a rare model such as that Porsche. Let’s take it to be €50,000 for our calculations, but you need to be prepared for a drastically different number from Revenue.
That car’s high CO2 emissions will place it in the highest band for VRT, at 41 per cent of the OMSP, so that works out as €20,500.