Land Rover Discovery 2018 Common Faults

📊 Land Rover Discovery Data Score

📐 The MyCarFault Score blends this model's resolution rate (% of reports with a confirmed fix) and severity mix of its 4 reported cases. It reflects our database only, not a manufacturer or third-party rating — treat it as indicative until more reports come in.

🗂️ Problem Categories

Which vehicle systems generate the most reports for the Land Rover Discovery, based on all 4 cases on this page.

🛠️ High maintenance complexity — issues span 3 different systems, with an average reported repair cost of $850. Models touching fewer systems are generally simpler and cheaper to keep on top of.

📋 Land Rover Discovery 2018 Overview

The Land Rover Discovery 2018 has 4 owner-reported faults recorded on MyCarFault. Documented issues include Land Rover Discovery 2018 Catalytic converter P0420 code, Land Rover Discovery 2018 P0300 random misfire rough idle, Land Rover Discovery 2018 Battery draining overnight parasitic drain, and Land Rover Discovery 2018 Engine oil leak from valve cover.

100% of reported issues have a confirmed driver-verified fix.

Estimated repair costs based on owner-reported data range from $850 to $850, with an average of $850 USD. Costs vary by fault type, garage type, and parts availability in your region.

Long-term Land Rover Discovery ownership appears manageable based on community data. A high proportion of reported faults have confirmed fixes, suggesting problems are diagnosable and repairable by informed owners and independent garages.

🔍 Reliability Snapshot

💰 Repair Cost Insight

Based on 4 owner-reported Land Rover Discovery fault cases where cost data was provided:

Estimates are owner-reported and vary by region, garage type, and parts availability. Independent specialists typically charge 30–50% less than main dealers for the same repair.

💡 Should You Buy a Used Land Rover Discovery?

Thinking about buying a used Land Rover Discovery? Here is what our fault data suggests.

With 4 reported faults in our database, the Land Rover Discovery has a relatively small fault footprint. This could mean it is genuinely reliable, or simply that fewer owners have submitted reports. Either way, the known issues are documented on this page.

The most reported issue is "Land Rover Discovery 2018 Catalytic converter P0420 code". Ask the seller specifically about this before committing to a purchase, and have an independent mechanic check for it during a pre-purchase inspection.

An independent pre-purchase inspection (PPI) is strongly recommended regardless of the seller's assurances or the car's service history.

❓ Common Questions About the Land Rover Discovery

• Is the Land Rover Discovery reliable?

  The Land Rover Discovery has 4 owner-reported faults on MyCarFault, with 100% having a confirmed fix. Reliability varies by year and engine. Browse individual fault pages for detailed breakdowns.

• What is the most common Land Rover Discovery problem?

  The most frequently reported Land Rover Discovery issue on MyCarFault is: Land Rover Discovery 2018 Catalytic converter P0420 code. Click the fault title above for full symptoms, owner fixes, and estimated repair costs.

• Is the Land Rover Discovery expensive to repair?

  Based on owner-reported data, average Land Rover Discovery repair costs are around $850 USD, ranging from $850 to $850. Using an independent garage typically reduces costs significantly compared to main dealer rates.

• Should I buy a used Land Rover Discovery?

  A used Land Rover Discovery can be a solid choice with proper due diligence. Review the fault list on this page, check the specific car's service history, and arrange an independent pre-purchase inspection before buying.

• Which Land Rover Discovery faults should I check before buying?

  Before buying a Land Rover Discovery, specifically ask about and inspect for: Land Rover Discovery 2018 Catalytic converter P0420 code; Land Rover Discovery 2018 P0300 random misfire rough idle; Land Rover Discovery 2018 Battery draining overnight parasitic drain. These are the most reported issues in our database.