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We only do 1000 miles a year - will this affect the battery on our hybrid? 29 May 2024 (Ask HJ)
As we do only 1000 miles a year, a mechanic mentioned on servicing that the hybrid battery on our Suzuki is not charging enough. Is there an issue regarding... -
Will replacing the battery in my key fob cause problems? 27 Apr 2023 (Ask HJ)
I am confused over replacing a battery in the fob for a Land Rover Defender 08 plate. Some websites say it will need to be re-synced with the vehicle -... -
How can we look after our car if we're quarantined for three months? 18 Mar 2020 (Ask HJ)
As we (both in our 70s) will be self isolating for three months, what is the best thing to do to look after our cars? We have a Volvo V70 D4 and a Seat... -
Is there a downside to buying a used EV? 9 May 2019 (Ask HJ)
I am thinking of replacing our ageing petrol runabout with a used EV of similar size. I notice a number of Renault Zoe models and similar with under 50k... -
Why does the battery in my Volvo S80 keep draining overnight? 10 Jan 2017 (Ask HJ)
We have just purchased a 2002 Volvo S80 and the battery keeps draining but we can't work out why as nothing has been left on. When we try to start it up... -
After 6 years my Honda CRv has got the Honda Battery flat fault 28 Dec 2015 (Ask HJ)
My six year old Honda CRV has developed the Honda Flat Battery fault . Any ideas what has failed to bring this on ? -
I bought a car with a faulty battery - is the dealer liable? 27 Oct 2012 (Ask HJ)
I purchased my used 2009 Volkswagen Beetle Cabriolet five months ago. After returning from a two-week holiday the battery was dead. The RAC told me there... -
Does a hybrid have to be driven everyday to prevent the battery going flat? 24 Feb 2025 (Ask HJ)
I’m due to take delivery of a new Lexus LBX in early March, since doing some research of this car it seems there is a problem regarding the 12v battery,... -
Key fob 20 Dec 2024 (Ask HJ)
I have just changed the battery in my key fob for my 2017 Ford focus st line estate. The car is saying that there is no key found in the vehicle. I have... -
Do PHEVs operate the same way as regular hybrids? 7 Oct 2024 (Ask HJ)
My Kia Niro Hybrid returns around 60mpg. Most of my journeys exceed the battery range of a PHEV version. Does a PHEV operate in the same way as my standard... -
Do USB chargers drain your battery? 18 Jan 2024 (Ask HJ)
I recently purchased a USB adaptor that plugs into the cigarette lighter position. The adaptor has a digital display to show charging status. With the... -
Can I leave my 2023 hybrid Toyota Corolla for a week at the airport? 8 Sep 2023 (Ask HJ)
I will need to park my 2023 Toyota Corolla 1.8 at an Airport Carpark in October for 7 days. Will there be a problem with the battery (starting) when I... -
My car won't open due to a flat battery. How do I get inside? 2 May 2020 (Ask HJ)
My car has a flat battery so it won't open with the emergency key. Any suggestions as dealerships are all closed due to Covid-19? -
Disconnecting the battery on a new car - will it cause problems? 14 Oct 2014 (Ask HJ)
My previous car, a 1996 Fiat Punto, had the battery disconnected and left outside many times for periods up to 12 weeks and no problems starting up on... -
Can you suggest a reasonably priced battery trickle charger? 8 Oct 2019 (Ask HJ)
Can you suggest a reasonably priced battery trickle charger and boost for a Jaguar XK? -
SEAT Ibiza starting problem 7 Mar 2016 (Ask HJ)
I own a 2008 SEAT Ibiza. A few weeks ago the car refused to start with a flat battery. The problem has become more and more frequent. Any idea what the... -
Ford Kuga PHEV battery drain problem 9 Mar 2022 (Ask HJ)
I have a one year old Ford Kuga PHEV. I retired 6 months ago and don't do the mileage I used to. After some problems with the regular 12v battery going... -
Why are EVs not fitted with dynamos? 5 Aug 2025 (Ask HJ)
Is there a self charging electric car using dynamos? Electric motors could drive the car from a battery to the front wheels, while the dynamos on the... -
Why has the alarm on my Rover 75 started beeping? 6 May 2025 (Ask HJ)
For some time my Rover 75 alarm will frequently beep when turning off or getting out. Now the remote un/locking isn't working. Can you tell me whether... -
Will a solar trickle charger prevent my hybrid battery from going flat? 21 Feb 2025 (Ask HJ)
I wish to buy a solar charger for my RAV4. Last year the battery was flat following 14 days holiday. Toyota has upgraded the battery to 52Ah. I still have...
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