ModerateAffected: 2014-201940,000–90,000 miles

Land Rover Discovery Sport Mk1 2.0 TD4 150bhp — DPF Blockage

The Discovery Sport TD4 is overwhelmingly used for urban family duties. Short trips prevent DPF regeneration, making it one of the most commonly reported faults.

Severity

Moderate

DIY Difficulty

Moderate

Est. Cost

£300–£1600

OBD Codes

P2452P2453

Component Diagram

DPF

Typical layout and location for the DPF assembly.

Reference Illustration

Symptoms

DPF warning light
Power restriction
Oil level rising
P2452/P2453 codes

Root Cause

Short school runs and local errands are the standard Discovery Sport use case — neither allows the DPF to reach regeneration temperature.

How To Fix

Check oil for diesel dilution
Force regen via JLR diagnostic tool
Professional DPF clean: £300-500
Replacement: £900-1,600

Estimated Repair Costs

Repair Option	Est. Cost (GBP)
DIY (parts only)	£120–£640
Independent Garage	£300–£1600
Main Dealership	£480–£2560

Other Faults on This Variant

EGR Valve and Cooler Failure

Severe

2014-201970,000–140,000 miles£600–£1100

The Ingenium 2.0 TD4 engine in the Discovery Sport develops EGR valve and cooler failures. The cooler can cause coolant to enter the intake on higher-mileage examples.

9-Speed ZF Gearbox Shudder

Moderate

2014-20191–80,000 miles£100–£6000

The Discovery Sport shares the 9-speed ZF gearbox with the Evoque — and shares its shudder problem at low speeds. Software updates partially resolve the issue.

Rear Differential and Power Transfer Unit Leak

Severe

2014-201960,000–130,000 miles£150–£2500

The Discovery Sport's rear differential and Power Transfer Unit (PTU) develop oil leaks from output seals with age. Neglected leaks lead to expensive component damage.

Disclaimer: Repair cost estimates are indicative and based on community data. Always get a quote from a qualified mechanic before proceeding with any repair.