This paper is dedicated to the attraction‐repulsion chemotaxis‐system
65.0pt{ut=Δu−χ∇·false(u∇vfalse)+ξ∇·false(u∇wfalse)inΩ×(0,Tmax),0=Δv+f(u)−βvinΩ×(0,Tmax),0=Δw+g(u)−δwinΩ×(0,Tmax),\begin{equation} \hspace*{65pt}\left\{ \def\eqcellsep{&}\begin{array}{ll} u_{ t}=\Delta u -\chi \nabla \cdot (u\nabla v)+\xi \nabla \cdot (u\nabla w) & \text{in }\Omega \times (0,T_{\mathrm{max}}), \\ 0=\Delta v+f(u)-\beta v & \text{in } \Omega \times (0,T_{\mathrm{max}}), \\ 0=\Delta w+g(u)-\delta w & \text{in } \Omega \times (0,T_{\mathrm{max}}), \end{array} \right. \end{equation}defined in Ω, a smooth and bounded domain of double-struckRn$\mathbb {R}^n$, with n≥2$n\ge 2$. Moreover, β,δ,χ,ξ>0$\beta ,\delta ,\chi ,\xi >0$ and f,g$f, g$ are suitably regular functions generalizing, for u≥0$u\ge 0$ and α, γ>0$\gamma >0$ the prototypes f(u)=αus$f(u)=\alpha u^s$, s>0$s>0$, and g(u)=γur$g(u)=\gamma u^r$, r≥1$r\ge 1$. We focus our analysis on the value Tmax∈(0,∞]$T_{\mathrm{max}}\in (0,\infty ]$, establishing the temporal interval of existence of solutions false(u,v,wfalse)$(u,v,w)$ to problem (⋄$\Diamond$). When zero‐flux boundary conditions are fixed, we prove the following results, all excluding chemotactic collapse scenarios under certain correlations between the attraction and repulsive effects describing the model. To be precise, for every α,β,γ,δ,χ>0$\alpha ,\beta ,\gamma ,\delta ,\chi >0$, and r>s≥1$r>s\ge 1$ (resp. s>r≥1$s>r\ge 1$), there exists ξ∗>0$\xi ^*>0$ (resp. ξ∗>0$\xi _*>0$) such that if ξ>ξ∗$\xi >\xi ^*$ (resp. ξ≥ξ∗$\xi \ge \xi _*$), any sufficiently regular initial datum u0(x)≥0$u_0(x)\ge 0$ (resp. u0(x)≥0$u_0(x)\ge 0$ enjoying some smallness assumptions) produces a unique classical solution false(u,v,wfalse)$(u,v,w)$ to problem (⋄$\Diamond$) which is global, i.e. Tmax=∞$T_{\mathrm{max}}=\infty$, and such that u, v and w are uniformly bounded. Conversely, the same conclusion holds true for every α,β,γ,δ,χ,ξ>0$\alpha ,\beta ,\gamma ,\delta ,\chi ,\xi >0$, 0