2026 Mercedes-Benz GLS450 Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2026 Mercedes-Benz GLS450
We don’t currently have enough data on the 2026 Mercedes-Benz GLS450 to give you an accurate yearly maintenance cost. For details on the 2026 Mercedes-Benz GLS450, click here.
2026 Mercedes-Benz GLS450
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Report a ProblemMercedes-Benz GLS450 Repairs and Prices
Mercedes-Benz GLS450
Air Conditioning Refrigerant Line Replacement
$1,617 - $1,760
Mercedes-Benz GLS450
ABS Control Module Replacement
$1,277 - $1,341
Mercedes-Benz GLS450
Fuel Evaporative Canister Replacement
$181 - $231
Mercedes-Benz GLS450
Air Bag Crash Sensor Replacement
$527 - $621
Mercedes-Benz GLS450
Liftgate Pulldown Motor Replacement
$647 - $689
Mercedes-Benz GLS450
Window Switch Replacement
$238 - $277
Mercedes-Benz GLS450
Suspension Ball Joint Replacement
$561 - $784
Mercedes-Benz GLS450
Fuel Pressure Sensor Replacement
$170 - $213
Mercedes-Benz GLS450
Headlamp Control Module Replacement
$764 - $928
Mercedes-Benz GLS450
HVAC Electronic Control Module Replacement
$321 - $371
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Ask a QuestionMercedes-Benz Recalls
Mercedes-Benz GLS450 vehicles have0known recent recalls.
The Mercedes-Benz has5 known total recalls.
The most common Mercedes-Benz can be viewed below.
Mercedes-Benz GLS450 by Year
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