Mahindra Thar — model-year timeline & key facts

Published · Researched 2026-09-21

Compiled from the Mahindra Thar deep-research dossier; researched 2026-09-21. UNVERIFIED flags from the source research are preserved verbatim.

Key facts

Powertrain 2.0L turbo-petrol; 2.2L diesel; 1.5L diesel RWD
Power 150
New price US n/a
New price EU n/a
Used price signal Absurdly strong residuals (bands UNVERIFIED)
Value call Petrol-auto for city; diesel-manual 4WD for mountains
Sweet-spot year 2024
Years to avoid 2020–2021
Reliability flag Medium: petrol reliable; diesel emissions hardware is the failure cluster
Biggest risk DPF/DEF stranding on trips; no official recall (owner campaign)
Community verdict Worth the compromises — right engine or else

Model-year timeline 2021–2026

Year Generation / changes / reliability / used prices
2021 Gen 2 (first full year) · 2.0 petrol 150 hp / 2.2 diesel 130 hp; 6MT/6AT; 4WD · First-year niggles; DPF complaints begin; handbrake weakness noted · None verified · UNVERIFIED (strong residuals)
2022 Gen 2 · Same · DPF/DEF error threads grow; E21+ dosing failures · None verified · UNVERIFIED
2023 RWD 1.5 diesel entry · 1.5 diesel 117 hp RWD (cheaper entry) · RWD diesel avoids some 4WD complexity; DPF issues persist on diesels · None verified · UNVERIFIED
2024 Thar Roxx 5-door (Aug, ₹12.99–22.49L launch) · Roxx: 2.0 petrol 162 hp / 2.2 diesel 152–175 hp; 5★ BNCAP · Roxx launch niggles minor; 3-door DPF sagas continue · None verified · UNVERIFIED
2025 3-door update (Oct): Roxx face, 10.25" screen, AXT/LXT; GST cut (Sept) → ₹10.32–18L · Same engines · Update too new for pattern; DPF campaign for recall ongoing (owner-led) · None verified · UNVERIFIED
2026 Bigger facelift teased (Sept 22 — pending at research date) · Same engines expected; L2 ADAS rumored · UNVERIFIED until launch · None verified · UNVERIFIED

Sweet-spot year: 2024

Years to skip: 2020–2021

2021–2026 Mahindra Thar exterior
Mahindra Thar — via news outlet photo news outlet photo
2021–2026 Mahindra Thar exterior
Mahindra Thar — via review/outlet photo (carandbike) review/outlet photo (carandbike)