Door Latch Malfunction

Issues with door latches, particularly on rear doors, have been reported. This can prevent doors from opening or closing properly, affecting occupant egress. Estimated repair cost: $200 - $600.

Reports suggest premature or repeated brake rotor wear, with one instance noted around 47,000 miles. This can lead to reduced braking performance and increased repair costs. Estimated repair cost: $400 - $800 (per axle).

CARFOCALvehicle research

2018 Volvo S90 Maintenance guide

Name: Maintenance dataset for 2018 Volvo S90
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed

MAINTENANCE SUMMARY

The 2018 Volvo S90, with a combined MPG of 25, requires diligent maintenance due to noted issues. Focus on potential electrical system faults and door latch problems, which are among the top complaints.

View Critical Issue: Electrical System Faults

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$500 - $1,000

TSBs & Recalls

203 TSBs | 2 Recalls

CarFocal account required

Unlock the Full 2018 Volvo S90 Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Focus on preventative maintenance for electrical systems and door latches.
Regularly inspect brakes due to potential rotor wear concerns.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance