JPMG News

Maintain your car while staying at home

1. When leaving your vehicle for extended periods, always ensure that all doors and tailgate are closed fully, interior lights are switched off and the car is locked with the remote transmitter. This will not only ensure the vehicle security but also minimise drain on the battery.

2. Check the oil level and coolant level regularly, especially before necessary journeys.

3. Check tyre pressures every two weeks and also move the vehicle often to allow the tyres rotate 180 degrees to prevent flat spots occurring on the tyres, in case the vehicle is not being used often

4. Try to avoid running the petrol or diesel engine for short periods only and switching off while still cold. Whenever the engine is started, it is preferable to keep it running until full temperature is achieved.

5. If suitable battery charging equipment is available, charge the 12v battery* at regular intervals (recommended every two weeks). Alternatively use an intelligent charger which can be connected permanently and will periodically monitor / maintain battery condition*. Refer to the Owner’s Manual for further guidance, paying particular attention to how and where to connect charger leads. The Intelligent Stop Go (ISG) system (where fitted) can be damaged if chargers or jump leads/packs are incorrectly connected. 

6. If you are not able to use a battery charger, start the engine and allow it to idle for 20 minutes. Switch off all unnecessary electrical items (e.g. lights, heated rear screen, fan, heated seats, etc.). Please ensure that you remain with your vehicle during this process to ensure safety and security. It is recommended that the engine is run in this way at least every two weeks.

7. Should you find your 12v battery* has already discharged, recharge the battery using a battery charger if available. If you use a jump pack or jump leads to start the vehicle, refer to the Owner’s Manual for further guidance, paying particular attention to how and where to connect leads. The Intelligent Stop Go (ISG) system (where fitted) can be damaged if chargers or jump leads/packs are incorrectly connected. 

8. For EV & Plug-in Hybrid vehicles it is recommended that the high voltage battery is left in a fully charged state.

9. When any vehicle is not being used regularly, it is common for its brakes to develop mild corrosion and therefore generate some unusual driving characteristics. After a vehicle has been parked for several days, some surface corrosion of the brake discs will occur naturally. This may result in initial brake resistance and/or a knock noise when first pulling away as the brake pads release from the disc. There may also be an unusual noise when braking which will improve after a few brake applications. These items are not cause for concern and will disappear with use. If possible, drive the vehicle (within the 2km radius) to clear corrosion build-up on the brake discs and pads. Also, operate the handbrake often and move the vehicle, to prevent the braking system binding on at the rear wheels.