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
Alternator Replacement
$2,944 - $3,803
Mercedes-Benz GLS450
Heater Hose Replacement
$555 - $705
Mercedes-Benz GLS450
Parking Brake System Adjust
$92 - $134
Mercedes-Benz GLS450
Battery Cable Battery Terminal End Service
$46 - $67
Mercedes-Benz GLS450
Alternator Voltage Regulator Replacement
$398 - $519
Mercedes-Benz GLS450
Window Switch Replacement
$238 - $277
Mercedes-Benz GLS450
Turbocharger Assembly Replacement
$8,106 - $8,548
Mercedes-Benz GLS450
Water Pump Replacement
$1,070 - $1,264
Mercedes-Benz GLS450
Air Conditioning Refrigerant Pressure Sensor Replacement
$422 - $458
Mercedes-Benz GLS450
Ignition Control Module Replacement
$596 - $617
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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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