Volvo XC70 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Volvo XC70
- most common problems
- ABS Pump/Module need to be replaced,do I need to reprogram a used one I bought?
- MAF has been replaced 4 times over the past 3 weeks. CEL keeps coming on after 1-3 days with MAF code. Everything related to MAF was checked. Is an ECU reset necessary in this case? If so, what are the steps to perform this reset?
- MAF problems continue to happen! Any answers? Thank you!!
- Replaced MAF sensor 11 months ago.Replaced again last week.Code is back on.
Volvo XC70 Problems
Many complaints have been reported regarding Volvo XC70 transmission shifting issues. Long shift times between gear shifts, hard shifting, hard downshifting and a loss of transmission operation all together to name a few.
If the issue is minor, a transmission software update may address this issue so if available, the software should be updated before any repairs are made. After a software update or repair, the shift adaptation needs to be reset. A good quality Volvo repair shop will know how to perform this task.
There are several technical service bulletins (TSB's) available from Volvo that address these shifting issues and they should be consulted by the repair shop during the automatic transmission diagnostic process.
Regular servicing of the transmission fluid can help with preventing transmission failure, but not in all cases. Follow the suggested fluid replacement interval recommended by Volvo. You will find this in your owners manual, or find it here: http://bit.ly/Volvo_Owners_Manuals
The front control arm bushings wear out, resulting in alignment issues and squeaking and/or knocking noises from the front end. Worn bushings will require replacement.
The anti-lock brake system (ABS) warning light and/or other dash warning lights may illuminate due to a failed ABS Control Module. Replacement of the failed module is generally required to correct this concern.
Volvo XC70 Questions
Volvo XC70 Recalls
A software error within the Central Electronic Module (CEM) will result in the "TPMS Service Required" message appearing after approximately 15 minutes of accumulated driving over 25 mph. The error will prevent the TPMS from warning the driver that a tire needs air. Underinflated tires can result in tire overloading and overheating, which could lead to a blowout and possible crash. Dealers will reprogram the CEM to correct this concern. The Volvo recall number is 256.
The wire harness under the front seats may not have been secured properly to the seat frame. As a result, when the seats are moved to adjust the seating position, the wire harness may be pulled, causing it to disconnect. In the event of a crash, the front and/or side impact airbags may deploy improperly or not at all, increasing the risk of personal injury. Also, the lap belt pretensioner may not deploy. Dealers will inspect and secure the affected harness as necessary to correct this concern. The Volvo recall number is 250.
The engine computer is programed to shut off the fuel system under certain conditions. The software has been determined to be too sensitive and may cause the engine to stall under normal driving conditions. This recall involves updating the software in the engine and transmission control modules to correct this condition.
Volvo XC70 Reviews
This is our 3rd Volvo. I have been very happy with all 3. This one has something going on I don't understand. Initially, I noticed a howling - building up the wooooooo sound is about all I can say, that seemed associated with wet roads for some reason. No engine lights, no warning lights, and not all the time. The other day it did it just driving on dry pavement, wooooooooo continuously until y...
At 140,000 miles the transmission was shifting hard in the first 3 gears and sometime going into a neutral position when going from reverse to Drive and visa-versa. I had quotes from 1800.00 to 2500.00 for a rebuild and up to $4000.00 for a new trans from Sweden. I had purchased a vehicle protection plan and they ended up covering this repair (took nearly 3 weeks though). Only reimbursed $35 a...
This is, quite simply, the best Volvo we've ever owned. We've had several over the years including V70, 740, 760, + more. The car gets excellent gas mileage for a car of this size and weight. We really like the design and the handling of the car as well as the paint color and durability. Ours has 45,000 miles and still looks like it's brand new (2007.) We plan on keeping this car for some ...