Frequently Asked Questions

What is the most common reason for check engine light on a 2022 Land Rover Discovery?

• Common causes include faulty oxygen sensors, loose or damaged fuel caps, EVAP system leaks, and ignition misfires; each stores a diagnostic trouble code for accurate diagnosis.
• If left unaddressed, small issues escalate—poor fuel economy, failed emissions tests, and damage to catalytic converters can become costly.
• Park Place Land Rover’s factory-trained technicians identify root causes quickly using OEM-grade scanners to avoid unnecessary repairs.
• Repairs covered under warranty must be performed at a certified dealership to preserve coverage and long-term savings.
• Our service often costs less than independent shops while delivering higher-level service and factory-backed parts and labor.

What does it mean when the check engine light comes on in a 2022 Land Rover Discovery?

• The light signals that the vehicle’s onboard computer has detected a fault and logged a code—ranging from minor emissions issues to engine misfires.
• A steady light generally indicates a non-emergency problem; a flashing light signals a severe condition requiring immediate attention.
• Diagnostics at our dealership reveal the exact code and recommended repair path; we use genuine parts and manufacturer procedures.
• If the repair is warranty-related, it must be completed at a certified dealership so your coverage remains valid.
• Choosing Park Place Land Rover can save you both immediate and long-term costs through accurate repairs and preventive care.

What is the first thing to check when the check engine light comes on?

• Start with simple checks: ensure the fuel cap is tight and undamaged—an easy fix that often clears the light after a drive cycle.
• Note any drivability symptoms like rough idle, loss of power, or unusual noises; these details speed diagnosis at the dealership.
• If the light is flashing or the vehicle runs poorly, stop driving and have the vehicle inspected to avoid further damage.
• Bring the vehicle to Park Place Land Rover for a prompt, OEM-level diagnostic; warranty repairs must be done at a certified dealer to maintain coverage.
• Our factory-trained team provides clear cost estimates, and our service frequently costs less than independent shops while ensuring lasting value.

How long does a check engine light service take?

• Diagnostics typically take 30 to 90 minutes depending on code complexity and whether road testing is required to reproduce the fault.
• Simple fixes such as replacing a sensor or tightening the fuel cap can often be completed the same day.
• If parts must be ordered or more extensive repairs are needed, we provide a clear timeline and updates so you can plan ahead.
• Warranty-covered repairs must be performed at a certified dealership to protect your coverage and long-term savings.
• Park Place Land Rover combines fast diagnostics with genuine parts and factory-trained technicians, often costing less than independent shops in total ownership expenses.

How much does a check engine light diagnostic cost for a 2022 Land Rover Discovery?

• Diagnostic fees typically range from about $80 to $150 depending on the depth of testing required and any road tests to reproduce the fault.
• If the issue is covered under warranty, repairs performed at our certified dealership may be covered—warranty work must be completed at a certified dealer.
• While price varies by repair, addressing problems promptly prevents costly downstream failures like catalytic converter replacement or engine damage.
• Park Place Land Rover often costs less overall than independent shops, thanks to accurate diagnostics, OEM parts, and technicians trained on your vehicle.
• We provide transparent estimates and explain immediate and long-term savings before any work begins.