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Change Car Battery

Very easy 0h30–1h00 ~50–100£
Estimated time 0h30–1h00
Estimated labour cost ~50–100£
Difficulty Very easy
Vehicles
Espace I 1984-1991 4
  • 2.0 Petrol (J6R-234)
  • 2.0 Petrol (J7R-760)
  • 2.1 Turbo D Diesel (J8S-240)
  • 2.2 Petrol (J7T-770)
Espace II 1991-1997 7
  • 2.0 8V Petrol (J7R-768)
  • 2.1 Turbo D 8V Diesel (J8S-610)
  • 2.1 Turbo D 8V Diesel (J8S-612)
  • 2.1 Turbo D 8V Diesel (J8S-772)
  • 2.1 Turbo D 8V Diesel (J8S-778)
  • 2.2 8V (79/81 KW) Petrol (J7T-772)
  • 2.2 8V (79/81 KW) Petrol (J7T-773)
Espace III/Grand Espace 1997-2002 2
  • 1.9 DTi Diesel (F9Q-722 (G7))
  • 2.2 dCi 16V (85/95 kW) Diesel (G9T-710 (A7))
Espace IV/Grand Espace 2002-2015 38
  • 1.9 dCi 115 Diesel (F9Q-820 (A8))
  • 1.9 dCi 120 Diesel (F9Q-826)
  • 2.0 16V 135, -LPG LPG,Petrol (F4R-792 (U7))
  • 2.0 16V 140, -LPG LPG,Petrol (F4R-790 (T7))
  • 2.0 16V 165 Turbo, -LPG LPG,Petrol (F4R-794 (V7))
  • 2.0 16V 165 Turbo, -LPG LPG,Petrol (F4R-795 (W7))
  • 2.0 16V 170 Turbo Petrol (F4R-896)
  • 2.0 16V 170 Turbo Petrol (F4R-897)
  • 2.0 16V 170 Turbo, -LPG LPG,Petrol (F4R-796 (V7))
  • 2.0 16V 170 Turbo, -LPG LPG,Petrol (F4R-797 (W7))
  • 2.0 dCi 130 Diesel (M9R-750 (T7))
  • 2.0 dCi 130 FAP Diesel (M9R-740 (A7))
  • 2.0 dCi 130 FAP Diesel (M9R-814 (P8))
  • 2.0 dCi 130 FAP Diesel (M9R-858 (B8))
  • 2.0 dCi 150 Diesel (M9R-750 (T7))
  • 2.0 dCi 150 Diesel (M9R-762 (P7))
  • 2.0 dCi 150 Diesel (M9R-763 (R7))
  • 2.0 dCi 150 FAP Diesel (M9R-740 (A7))
  • 2.0 dCi 150 FAP Diesel (M9R-760 (C7))
  • 2.0 dCi 150 FAP Diesel (M9R-761 (D7))
  • 2.0 dCi 150 FAP Diesel (M9R-814 (P8))
  • 2.0 dCi 150 FAP Diesel (M9R-815 (R8))
  • 2.0 dCi 150 FAP Diesel (M9R-858 (B8))
  • 2.0 dCi 175 Diesel (M9R-762 (P7))
  • 2.0 dCi 175 Diesel (M9R-763 (R7))
  • 2.0 dCi 175 FAP Diesel (M9R-760 (C7))
  • 2.0 dCi 175 FAP Diesel (M9R-761 (D7))
  • 2.0 dCi 175 FAP Diesel (M9R-812 (K8))
  • 2.0 dCi 175 FAP Diesel (M9R-815 (R8))
  • 2.2 16V dCi 140 Diesel (G9T-645 (D6))
  • 2.2 16V dCi 150 Diesel (G9T-642)
  • 2.2 16V dCi 150 Diesel (G9T-742 (J7))
  • 2.2 16V dCi 150 Diesel (G9T-743 (K7))
  • 3.0 dCi 165 V6 24V Diesel (P9X-701 (A7))
  • 3.0 dCi 175 V6 24V Diesel (P9X-701 (A7))
  • 3.0 dCi 180 V6 24V Diesel (P9X-715 (A7))
  • 3.5 V6 240, -LPG LPG,Petrol (V4Y-711 (A7))
  • 3.5 V6 240, -LPG LPG,Petrol (V4Y-715 (A7))
Espace V 2015-2021 7
  • 1.6 dCi 160 TwinTurbo Diesel (R9M-452 (D4))
  • 1.6 TCe 200 Petrol (M5M-450 (B4))
  • 1.8 TCe 225 Petrol (M5P-401 (K4))
  • 2.0 dCi 160 Diesel (M9R-650 (G6))
  • 2.0 dCi 160 Diesel (M9R-712 (Z7))
  • 2.0 dCi 190 Diesel (M9R-712 (Z7))
  • 2.0 dCi 200 Diesel (M9R-650 (G6))

What is the role of the battery in a Renault Espace?

The battery is primarily used to start the engine and to power electrical equipment when the engine is off. When the engine is running, the alternator provides the energy needed by the various electrical systems. During this operating phase, the battery stores electrical energy in chemical form. This energy is released as electrical current when the engine is switched off again.

What are the different types of Renault Espace battery?

There are three main types of lead/acid battery:

  • Open battery: Designed for older vehicles with reduced electrical/electronic equipment and without Stop and Start. Requires regular electrolyte level checks.
  • EFB battery (Enhanced Flooded Battery): An improved open battery with reduced water loss. Suitable for simple Stop and Start systems. Maintenance-free.
  • AGM battery (Absorbent Glass Mat): Sealed battery with excellent charge/discharge and vibration resistance. Suitable for Stop and Start with regenerative braking. Maintenance-free.

When should you change your Renault Espace battery?

The battery is a wear part that should be changed at the first signs of weakness (difficulty starting). The vehicle maintenance plan rarely specifies periodic replacement. Battery life depends on usage conditions, battery type, and vehicle condition. Average life is about 5 years.

How to choose your Renault Espace battery?

For replacement, obtain a battery with the same specifications as the old one: voltage (12V), dimensions, battery type (AGM), storage capacity in Ah, starting current in A, terminal positions. You can fit a battery with slightly higher capacity and starting current. AGM vehicles must use AGM replacements.

How to change your Renault Espace battery without data loss?

To avoid resetting systems and losing vehicle data (radio, clock, settings), use an electronic memory saver (maintains 12V in the electrical circuit while replacing the battery). Connect it to battery cables, accessory socket, or diagnostic socket before disconnecting. Available from €10; prefer a version protected against reversed connections and short circuits.

Is it difficult to change the Renault Espace battery?

Battery replacement presents no particular difficulty unless elements obstruct access (fuse board, engine management ECU). Difficulty level 1/5: technically very easy. The step-by-step method covers: switch off ignition and all consumers, connect memory saver, remove obstructions, disconnect terminals (negative first), remove battery, clean tray and terminals, fit new battery, reconnect (positive first), check systems and reset as needed.

5 models covered

Model Year Range Engines covered Fuel
Espace I 1984-1991 1984-1991 2.0 Petrol (J6R-234), 2.0 Petrol (J6R-734), 2.0 Petrol (J7R-760), 2.1 Turbo D Diesel (J8S-240), 2.2 Petrol (J7T-770) Diesel, Petrol
Espace II 1991-1997 1991-1997 2.0 8V Petrol (J7R-768), 2.1 Turbo D 8V Diesel (J8S-610), 2.1 Turbo D 8V Diesel (J8S-612), 2.1 Turbo D 8V Diesel (J8S-772), 2.1 Turbo D 8V Diesel (J8S-778), 2.2 8V (79/81 KW) Petrol (J7T-772), 2.2 8V (79/81 KW) Petrol (J7T-773) Diesel, Petrol
Espace III/Grand Espace 1997-2002 1997-2002 1.9 DTi Diesel (F9Q-722 (G7)), 2.2 dCi 16V (85/95 kW) Diesel (G9T-710 (A7)) Diesel
Espace IV/Grand Espace 2002-2015 2002-2015 1.9 dCi 115 Diesel (F9Q-820 (A8)), 1.9 dCi 120 Diesel (F9Q-826), 2.0 16V 135, -LPG LPG,Petrol (F4R-792 (U7)), 2.0 16V 140, -LPG LPG,Petrol (F4R-790 (T7)), 2.0 16V 165 Turbo, -LPG LPG,Petrol (F4R-794 (V7)), 2.0 16V 165 Turbo, -LPG LPG,Petrol (F4R-795 (W7)), 2.0 16V 170 Turbo Petr… Diesel, LPG, Petrol
Espace V 2015-2021 2015-2021 1.6 dCi 160 TwinTurbo Diesel (R9M-452 (D4)), 1.6 TCe 200 Petrol (M5M-450 (B4)), 1.8 TCe 225 Petrol (M5P-401 (K4)), 2.0 dCi 160 Diesel (M9R-650 (G6)), 2.0 dCi 160 Diesel (M9R-712 (Z7)), 2.0 dCi 190 Diesel (M9R-712 (Z7)), 2.0 dCi 200 Diesel (M9R-650 (G6)) Diesel, Petrol