diff --git a/src/assets/icons/ico/warn-cross.svg b/src/assets/icons/ico/warn-cross.svg
new file mode 100644
index 0000000000000000000000000000000000000000..38df8d8a7e717e9225e466dd8d6a7ac43e9d19d2
--- /dev/null
+++ b/src/assets/icons/ico/warn-cross.svg
@@ -0,0 +1,4 @@
+<svg width="42" height="40" viewBox="0 0 42 40" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M3.64258 36.1825L38.3566 3" stroke="#D25959" stroke-width="8"/>
+<path d="M38.3567 36.1825L3.64269 3" stroke="#D25959" stroke-width="8"/>
+</svg>
diff --git a/src/components/ContainerComponents/ViewContainer/HomeViewContainer.tsx b/src/components/ContainerComponents/ViewContainer/HomeViewContainer.tsx
index 29be4f352a2a5797174ee4b41aa31c658267f876..5b8194877786235d593a869d4a9be6e5e3777d8f 100644
--- a/src/components/ContainerComponents/ViewContainer/HomeViewContainer.tsx
+++ b/src/components/ContainerComponents/ViewContainer/HomeViewContainer.tsx
@@ -1,4 +1,4 @@
-import React, { useState, useContext } from 'react'
+import React, { useState, useContext, useEffect } from 'react'
 import StyledSpinner from 'components/CommonKit/Spinner/StyledSpinner'
 import CozyBar from 'components/ContainerComponents/CozyBar/CozyBar'
 import Header from 'components/ContainerComponents/Header/Header'
@@ -10,6 +10,7 @@ import { AppContext } from 'components/Contexts/AppContextProvider'
 import MultliFluidIndicatorsContainer from 'components/ContainerComponents/IndicatorsContainer/MultiFluidIndicatorsContainer'
 import ChallengeCardContainer from 'components/ContainerComponents/ChallengeCardContainer/ChallengeCardContainer'
 import KonnectorViewerContainer from 'components/ContainerComponents/KonnectorViewerContainer/KonnectorViewerContainer'
+import OldFluidDataModal from 'components/ContentComponents/OldFluidDataModal/OldFluidDataModal'
 
 const HomeViewContainer: React.FC = () => {
   const { fluidTypes, previousTimeStep, setPreviousTimeStep } = useContext(
@@ -24,6 +25,7 @@ const HomeViewContainer: React.FC = () => {
   const [headerHeight, setHeaderHeight] = useState<number>(0)
   const [isChartLoading, setChartLoading] = useState<boolean>(true)
   const [isIndicatorsLoading, setIndicatorsLoading] = useState<boolean>(true)
+  const [openOldFluidDataModal, setopenOldFluidDataModal] = useState(false)
 
   const setChartLoaded = () => {
     setChartLoading(false)
@@ -47,6 +49,18 @@ const HomeViewContainer: React.FC = () => {
   const defineHeaderHeight = (height: number) => {
     setHeaderHeight(height)
   }
+  const checkFluidDataPeriod = () => {
+    const age = 10
+    age > 5 ? setopenOldFluidDataModal(true) : setopenOldFluidDataModal(false)
+  }
+
+  const handleCloseClick = () => {
+    setopenOldFluidDataModal(false)
+  }
+
+  useEffect(() => {
+    checkFluidDataPeriod()
+  }, [])
 
   return (
     <React.Fragment>
@@ -92,6 +106,10 @@ const HomeViewContainer: React.FC = () => {
               <ChallengeCardContainer />
             </div>
           </Content>
+          <OldFluidDataModal
+            opened={openOldFluidDataModal}
+            handleCloseClick={handleCloseClick}
+          ></OldFluidDataModal>
         </>
       ) : (
         <>
diff --git a/src/components/ContentComponents/OldFluidDataModal/OldFluidDataModal.tsx b/src/components/ContentComponents/OldFluidDataModal/OldFluidDataModal.tsx
new file mode 100644
index 0000000000000000000000000000000000000000..5d94c4d951e1d4188945dd28b2b80a78cc2ef107
--- /dev/null
+++ b/src/components/ContentComponents/OldFluidDataModal/OldFluidDataModal.tsx
@@ -0,0 +1,60 @@
+import React, { useState } from 'react'
+import { translate } from 'cozy-ui/react/I18n'
+import Modal from 'components/CommonKit/Modal/Modal'
+import WarnCross from 'assets/icons/ico/warn-cross.svg'
+import StyledIcon from 'components/CommonKit/Icon/StyledIcon'
+import StyledButton from 'components/CommonKit/Button/StyledButton'
+import StyledClearGreyButton from 'components/CommonKit/Button/StyledClearGreyButton'
+import StyledStopButton from 'components/CommonKit/Button/StyledStopButton'
+
+interface OldFluidDataModalProps {
+  opened: boolean
+  t: Function
+  handleCloseClick: () => void
+  handleStartClick: () => void
+}
+
+const OldFluidDataModal: React.FC<OldFluidDataModalProps> = ({
+  opened,
+  t,
+  handleCloseClick,
+}: OldFluidDataModalProps) => {
+  const [problem, setproblem] = useState(0)
+
+  return (
+    <>
+      <Modal open={opened} handleCloseClick={handleCloseClick}>
+        <div className="od-content">
+          <div className="od-warning">
+            <StyledIcon icon={WarnCross} size={40} />
+            <p>Aie ! </p>
+          </div>
+          <p className="od-main"> {t('modalData.oldData')}</p>
+          {problem == 0 ? (
+            <div className="verifyState">
+              <p>{t('modalData.verify')}</p>
+              <ul className="od-konnectorsList">
+                <li>Electricité</li>
+                <li>Gaz</li>
+              </ul>
+              <div className="buttons">
+                <StyledStopButton color="secondary">Plus tard</StyledStopButton>
+                <StyledButton onClick={handleCloseClick}>
+                  {t('modalData.accessButton')}
+                </StyledButton>
+              </div>
+            </div>
+          ) : (
+            <div className="providerProblem">
+              <p>{t('modalData.problem')}</p>
+              <p>{t('modalData.contact')}</p>
+              <StyledButton onClick={handleCloseClick}>Ok</StyledButton>
+            </div>
+          )}
+        </div>
+      </Modal>
+    </>
+  )
+}
+
+export default translate()(OldFluidDataModal)
diff --git a/src/locales/fr.json b/src/locales/fr.json
index a701dcf970aeba8d376435c42d15119148b3ed38..3cd6bf50085e7de40253bb081fd1e3282f0fcce9 100644
--- a/src/locales/fr.json
+++ b/src/locales/fr.json
@@ -282,5 +282,12 @@
     "warning": "Attention !",
     "error_empty_description": "Le champ de description est vide.",
     "error_sending": "Erreur lors de l'envoi, veuillez essayer ultérieurement."
+  },
+  "modalData": {
+    "oldData": "Vos données semblent anciennes",
+    "verify": "Veuillez vérifier l’état de vos connecteurs : ",
+    "problem": "Vos connecteurs semblent bien connectés, il se peut qu’il y ait un problème au niveau de votre fournisseur de données (Enedis, GRDF, Eau du GrandLyon)",
+    "contact": "Veuillez prendre contact directement avec eux.",
+    "accessButton": "Accéder aux connecteurs"
   }
 }
diff --git a/src/styles/components/_oldDataModal.scss b/src/styles/components/_oldDataModal.scss
new file mode 100644
index 0000000000000000000000000000000000000000..9c1036d2efc4da5d40b64d7aba1f8bf00020e3b5
--- /dev/null
+++ b/src/styles/components/_oldDataModal.scss
@@ -0,0 +1,40 @@
+.od-content {
+  padding: 1.5rem;
+  font-size: 1.15rem;
+  line-height: 1.3rem;
+  p {
+    color: $grey-bright;
+  }
+  .od-warning {
+    text-align: center;
+    font-size: 1.4rem;
+    font-weight: bold;
+    color: $grey-bright;
+
+    p {
+      margin: 1.5rem 0;
+      color: $red-primary;
+    }
+  }
+  .od-main {
+    font-weight: bold;
+    color: $grey-bright;
+  }
+  .od-konnectorsList {
+    color: $gold-shadow;
+  }
+  .verifyState {
+    .buttons {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      margin-top: 3rem;
+      & > button:nth-child(1) {
+        margin: 0 0.2rem 0 0;
+      }
+      & > button:nth-child(2) {
+        margin: 0 0 0 0.2rem;
+      }
+    }
+  }
+}
diff --git a/src/styles/index.scss b/src/styles/index.scss
index 8b6dd2a82b40531b0cb0ae01bd03192fa48de6b3..669fed4245dd9ba9cc9afc53831d82ff1523481f 100644
--- a/src/styles/index.scss
+++ b/src/styles/index.scss
@@ -27,6 +27,7 @@
 @import 'components/feedback';
 @import 'components/version';
 @import 'components/report';
+@import 'components/oldDataModal';
 
 @import url('https://fonts.googleapis.com/css2?family=Lato:wght@400;700&display=swap');