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Engine coolingPart report

1998 Volvo S70 Engine cooling Problems

Complaints
22about this part
Share
10%of 215 total for the year
Median mileage
93,240miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 22 complaints about the engine cooling of the 1998 Volvo S70, 10% of the 215 complaints for this model year. Where a mileage was given, the median is 93,240 miles. 1 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Upon accelerating up the hill of my street, today, august 16th, 2011, my car, a 1998 Volvo S70 , sped up, unnaturally, close to the top . I had just driven out of my driveway, as I back into it always, and proceeded up the hill. As usual, the automatic transmission shifted down as the car approached a steeper portion of the hill. When braking for the stop sign at the top, I noticed that the engine was racing. I was unable to stop fully at the stop sign, and after going around the corner to the right, I pulled the floor mat away from the accelerator pedal. …”

NHTSA complaint #10419690, filed 2011-08, 77,494 miles

“Engine stalled leaving me stranded in an intersection in rush hour traffic. Engine would not restart. Police officer had to push me off the street because car would not restart. Dealer still has not identified the problem.”

NHTSA complaint #10137808, filed 2005-09, 93,240 miles

“I have a 1998 Volvo S70 with about 88k miles on it. I had a lot of work done on it dec 20, 2006 including replacing the timing belt. On 2/15, we were driving and the engine suddenly stopped - we lost power steering and braking, etc. We managed to slow the car and get into a parking lot and had the car towed to the dealer, jordan Volvo in mishawaka, in. We found that the tensioner had failed causing the timing belt to slip off and cause what appears to be very material (retail around $4k) worth of damage to the engine. …”

NHTSA complaint #10182879, filed 2007-02, 88,000 miles

“My wife's car ('98 S70 t5) stop last week. I took it to the dealer and they said that the tensioner seized up. This caused major damage to the engine about $3500 worth. I got the timing belt changed at 71,000 on the recommendation of the dealership so this type of problem would not happen, but it did anyway. The car now has 108,000 miles. Volvo's corporate customer service called me today and said the they are not responsible due to the mileage of the car and it is far out of warranty. I am awaiting a response from the dealership. …”

NHTSA complaint #10121252, filed 2005-05, 107,000 miles

“While braking, the vehicle vibrated. Took vehicle to dealership and the mechanic indicated there was a crack in the brake master cylinder. The ABS light illuminated, the oxygen sensor was replaced, the vacuum line was replaced, the upper torque arm bushing broke, the door locking system broke, the inside door panel came apart.”

NHTSA complaint #10044537, filed 2003-11, 74,500 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
20002113%
19994020%
19982210%

Other parts of the 1998 Volvo S70

Brakes
76 complaints
Exterior lighting
35 complaints
Electrical system
31 complaints
Air bags
13 complaints
Body and structure
13 complaints
Latches, locks and linkages
11 complaints
Suspension
11 complaints
Vehicle speed control
9 complaints
Equipment
8 complaints
Seat belts
8 complaints
Tires
8 complaints
Transmission and drivetrain
8 complaints

← All problems reported for the 1998 Volvo S70

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology