Mercedes Benz Truck ML 350 4MATIC (164.186) Trunk / Liftgate Hydraulic Pump Costs
The average cost for a Mercedes Benz Truck ML 350 4MATIC (164.186) Trunk / Liftgate Hydraulic Pump Replacement is between $58 - $107. Get an instant quote with our AI repair estimator.
What is a trunk/liftgate hydraulic pump?
The trunk or liftgate hydraulic pump is a crucial component in modern vehicles that feature automatic or power liftgates. It operates the system responsible for opening and closing the trunk or liftgate with minimal effort, significantly enhancing vehicle convenience. This pump works using hydraulic fluid pressure to activate the actuators that raise or lower the trunk or liftgate. It effectively eliminates the need for manual lifting and ensures smooth and steady operation, allowing for ease of access to the cargo area. This is particularly useful in larger vehicles, like SUVs and vans, where the liftgate might be heavy or cumbersome to manage manually.
Symptoms of a faulty trunk/liftgate hydraulic pump
When a trunk/liftgate hydraulic pump starts to fail, you may notice several symptoms indicating potential issues. Firstly, the automatic operation of the liftgate may become less responsive or completely non-functional. You might find that the liftgate does not open fully or stays stuck in a semi-open position. Secondly, there may be unusual noises, such as grinding or whining, when attempting to open or close the liftgate. This indicates strain or failure within the hydraulic system. Additionally, if there is a hydraulic fluid leak, you may notice fluid puddles where your vehicle is parked. Lastly, the liftgate may move erratically or at inconsistent speeds, showing that the pump is not providing adequate pressure. These symptoms suggest that the hydraulic pump may need inspection or repair to restore proper function.
How urgent is trunk/liftgate hydraulic pump repair?
Repairing a faulty trunk/liftgate hydraulic pump is moderately urgent. While it might not impede driving, it significantly impacts the convenience and functionality of your vehicle, particularly for frequent users of the cargo space. Ignoring these issues may lead to further damage in the hydraulic system and could eventually result in complete liftgate failure, making manual operation necessary. Although not immediately hazardous, attending to this repair promptly can prevent escalation of the problem and improve the user experience.
How much does trunk/liftgate hydraulic pump repair cost?
The cost of repairing or replacing a trunk/liftgate hydraulic pump can vary based on the make and model of the vehicle, as well as labor costs in your area. On average, the price may range from $300 to $800. This includes parts and labor. If the entire hydraulic system requires replacement, costs might be on the higher end of the spectrum. To avoid unexpected expenses, it is advisable to have a professional diagnosis before proceeding with repairs.
4 FAQs about trunk/liftgate hydraulic pumps
- Can I manually open my liftgate if the hydraulic pump fails?
Yes, most modern vehicles are equipped with a manual override option for the liftgate, allowing you to open it by hand if the hydraulic system fails. - What causes a trunk/liftgate hydraulic pump to fail?
Hydraulic pumps may fail due to several reasons, including leaks in the hydraulic fluid line, motor burnout, or general wear and tear from prolonged use. Regular maintenance can help prevent these issues. - How often should the hydraulic pump system be serviced?
It's recommended to have the liftgate hydraulic system inspected yearly or during regular vehicle maintenance checks to ensure it operates smoothly and to catch any potential issues early. - Is it possible to repair a hydraulic pump, or does it need full replacement?
In some cases, hydraulic pumps can be repaired, such as fixing minor leaks or replacing faulty seals. However, if the pump mechanism or motor is significantly damaged, replacement may be the only option.
Dev Output
2011 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) - Trunk / Liftgate Hydraulic Pump Costs
Parts: $25.00Labor: $12.00{ "partPrice": 25, "laborPrice": 12, "alldata_id": 48616, "alldata_vehicle_id": 48616, "title": "Trunk / Liftgate Hydraulic Pump", "parts": { "qualifiers": [ { "name": "Liftgate", "part": [ { "name": "Pump", "price": "730.00", "pricecode": "", "partnumber": "1648003048" } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Liftgate", "qualifiers": [ { "name": "Hydraulic Unit", "labor": { "skill": "B", "standardtime": "6.4", "warrantytime": "4.7" }, "qualifiers": [] } ] } ] } ] }, "year": 2011, "make": "Mercedes Benz Truck", "model": "ML 350 4MATIC (164.186)", "engine": "V6-3.5L (272.967)" }2010 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) - Trunk / Liftgate Hydraulic Pump Costs
Parts: $28.00Labor: $5.00{ "partPrice": 28, "laborPrice": 5, "alldata_id": 47483, "alldata_vehicle_id": 47483, "title": "Trunk / Liftgate Hydraulic Pump", "parts": { "qualifiers": [ { "name": "Liftgate", "part": [ { "name": "Pump", "price": "730.00", "pricecode": "", "partnumber": "1648003048" } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Liftgate", "qualifiers": [ { "name": "Hydraulic Unit", "labor": { "skill": "B", "standardtime": "6.4", "warrantytime": "4.7" }, "qualifiers": [] } ] } ] } ] }, "year": 2010, "make": "Mercedes Benz Truck", "model": "ML 350 4MATIC (164.186)", "engine": "V6-3.5L (272.967)" }2009 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) - Trunk / Liftgate Hydraulic Pump Costs
Parts: $75.00Labor: $41.00{ "partPrice": 75, "laborPrice": 41, "alldata_id": 48188, "alldata_vehicle_id": 48188, "title": "Trunk / Liftgate Hydraulic Pump", "parts": { "qualifiers": [ { "name": "Liftgate", "part": [ { "name": "Pump", "price": "950.00", "pricecode": "", "partnumber": "1648003248" } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Liftgate", "qualifiers": [ { "name": "Hydraulic Unit", "labor": { "skill": "B", "standardtime": "6.4", "warrantytime": "4.7" }, "qualifiers": [] } ] } ] } ] }, "year": 2009, "make": "Mercedes Benz Truck", "model": "ML 350 4MATIC (164.186)", "engine": "V6-3.5L (272.967)" }2008 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) - Trunk / Liftgate Hydraulic Pump Costs
Parts: $41.00Labor: $29.00{ "partPrice": 41, "laborPrice": 29, "alldata_id": 48187, "alldata_vehicle_id": 48187, "title": "Trunk / Liftgate Hydraulic Pump", "parts": { "qualifiers": [ { "name": "Liftgate", "part": [ { "name": "Pump", "price": "950.00", "pricecode": "", "partnumber": "1648000648" } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Liftgate", "qualifiers": [ { "name": "Hydraulic Unit", "labor": { "skill": "B", "standardtime": "6.4", "warrantytime": "4.7" }, "qualifiers": [] } ] } ] } ] }, "year": 2008, "make": "Mercedes Benz Truck", "model": "ML 350 4MATIC (164.186)", "engine": "V6-3.5L (272.967)" }2007 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) - Trunk / Liftgate Hydraulic Pump Costs
Parts: $94.00Labor: $48.00{ "partPrice": 94, "laborPrice": 48, "alldata_id": 48186, "alldata_vehicle_id": 48186, "title": "Trunk / Liftgate Hydraulic Pump", "parts": { "qualifiers": [ { "name": "Liftgate", "part": [ { "name": "Pump", "price": "950.00", "pricecode": "", "partnumber": "1648000648" } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Liftgate", "qualifiers": [ { "name": "Hydraulic Unit", "labor": { "skill": "B", "standardtime": "6.4", "warrantytime": "4.7" }, "qualifiers": [] } ] } ] } ] }, "year": 2007, "make": "Mercedes Benz Truck", "model": "ML 350 4MATIC (164.186)", "engine": "V6-3.5L (272.967)" }2006 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) - Trunk / Liftgate Hydraulic Pump Costs
Parts: $15.00Labor: $71.00{ "partPrice": 15, "laborPrice": 71, "alldata_id": 48185, "alldata_vehicle_id": 48185, "title": "Trunk / Liftgate Hydraulic Pump", "parts": { "qualifiers": [ { "name": "Liftgate", "part": [ { "name": "Pump", "price": "950.00", "pricecode": "", "partnumber": "1648000648" } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Liftgate", "qualifiers": [ { "name": "Hydraulic Unit", "labor": { "skill": "B", "standardtime": "6.4", "warrantytime": "4.7" }, "qualifiers": [] } ] } ] } ] }, "year": 2006, "make": "Mercedes Benz Truck", "model": "ML 350 4MATIC (164.186)", "engine": "V6-3.5L (272.967)" }