Subaru Problems

Are you having problems with your Subaru? Let our team of motoring experts keep you up to date with all of the latest Subaru issues & faults. We have gathered all of the most frequently asked questions and problems relating to the Subaru in one spot to help you decide if it's a smart buy.

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Used Subaru Impreza review: 1998-2005
By Graham Smith · 10 Jul 2009
Think Impreza and you’ll most likely think of WRX, the red-hot rally-bred car that redefined affordable performance in the 1990s, but the Impreza is much more than that. The Impreza, on which the WRX is based, is a range of well-built small family cars including sedans and hatches made to serve much more ordinary motorists than performance-minded WRX owners.But the WRX has done wonders for the once invisible brand, to which it has brought a level of credibility that was once unimaginable. From a brand that was mired in the front-wheel drive mix Subaru, with the help of the WRX and a daring switch to all-wheel drive only, has become an icon brand that stands apart from the regular crowd.MODEL WATCH Once Subaru made the commitment to all-wheel drive across the range it had a unique point of difference that brought people to showrooms who might previously have simply dismissed it as just another front-wheel driver. Add to that the exploits of WRX on the world rally stage and there were lots of reasons to consider the Impreza when looking for a small car.Subaru offered the Impreza in four-door sedan or five-door hatch body styles; the latter looking more like a wagon than a hatch. Both looked a little frumpy, with rounded lines and dumpy proportions that gave them a rather plain appearance. As a result they tended to fade into the background, until 2000 that is, when the company unleashed the new model that everyone thought was ugly with odd-looking round headlights. So apparently did Subaru themselves as they rushed out a facelift that addressed the odd-looking front and made the Impreza much more attractive.Inside, it was a little snug for taller adults, but it had reasonable head and legroom for the class, and would swallow five at a pinch with three squeezed in the back seat.Apart from all-wheel drive Subaru also followed a different path with its engines, choosing to stick with a ‘boxer’ layout instead of following the more normal in-line engine layout.The bulk of the range had a single overhead camshaft 2.0-litre four-cylinder engine with 92 kW and 184 Nm, to which buyers could couple either a five-speed manual ‘box or a four-speed auto. The RS joined the fleet in 2001 and brought with it a 2.5-litre motor that bumped the performance up to 112 kW and 223 Nm.Drive was directed to all four wheels as needed ensuring the Impreza had impressive grip in all conditions. A finely tuned chassis and powerful brakes gave the Impreza a solid road feel that inspired confidence in the driver.At the head of the Impreza pack sat the WRX, a high performance car by any measure. With a 2.0-litre turbocharged double overhead camshaft engine thumping out 160 kW and 290 Nm it had plenty of zip to keep most drivers on their toes. By 2005 the output of the engine had grown to 169 kW and 300 Nm, which kept it at the head of the performance pack.With a good-looking body kit, and big wheels, the WRX looked tough and was the benchmark for performance cars from the moment it hit the roads in the mid-1990s.IN THE SHOP Closely inspect the Impreza as many have been given a hard time by owners who would like to be driving a WRX, but can’t afford it.Cars used by families as regular transport generally stand up well and are rarely modified, but models like the RS often attract owners looking for a WRX look-alike and they often modify them. Check any modification for quality of workmanship and legality as some modifications can contravene the law and you end up sidelined by the police if checked.If well treated and properly serviced the Impreza will stand up well in service, so look for a service record.Be extra cautious when buying a WRX. Many of them have been driven hard, on the road and the track, so look for signs of competition use. Such things like holes drilled in the body for a roll cage and sports harnesses, fire extinguishers etc, and modifications to the engine and electronics are clues to a fast past.Also be wary of ‘grey’ imports, which have come into the country as a result of the popularity of the WRX. Most have little or no history on which to make a sound decision.IN A CRASH The Subaru had good active safety with all-wheel drive, but it didn’t get ABS anti-skid brakes across the range until 2001. Prior to that it was only the RX and WRX that had the safer braking system. Airbags for the driver and front passenger came in with the 1999 model RX, and followed on the other models in 2001. ANCAP rated the Impreza at three stars.AT THE PUMP Those models with the 2.0-litre engine will return 10-11 L/100 km in average round town driving, the RS will take around half a litre more. The WRX requires fuel even higher than PULP, even the 98 octane isn’t high enough to stop it pinging in some cases. Be prepared to pay for the best fuel possible.OWNERS SAY Adrian Nicolescu reckons his 2002 Impreza RS is a great all-round car. It's been slightly lowered, with an all-round body kit, 18-inch rims, low profile tyres (225/35), a Magnaflow exhaust with 2.5-inch drop down pipe and a JVC aftermarket CD/MP3 stereo with remote. Since purchasing the car he has upgraded to a Kenwood seven-inch DVD screen with a custom boot install to fit a subwoofer and amp, an IPod adapter to play and control music from the IPod, a high performance dry cycle battery to cope with power demands, K&N panel filter, front end stabilizer bar, and last but not least clear side indicators with bulbs and a light up Impreza badge mounted on the front of the grille. It has been a pleasure to drive he says. It handles nicely, performs well, and has great fuel economy. For a medium-sized bloke he feels snug inside the compact cabin, but well supported in the bucket seats.Nick Tan has owned his 2004 Impreza for a year and has found it a real treat to drive in all conditions. The AWD makes for great handling, it’s powerful enough and is comfortable for both long and short trips. The interior is well laid-out and the bucket seats are a nice bonus. He has not had any problems at all, but says it can be a little thirsty and expensive if you're using the recommended premium unleaded.Ken Lynch bought a 2002 Impreza RX Sedan new. During the time he owned it he had a trouble free run. He replaced the battery after five years and fitted new tyres at 69,000 km. The styling of the 2002 model was a matter of debate, but it was a joy to drive.LOOK FOR • Good reliability• Solid build quality• snug interior• Good drivability• Boxer engine a little harsh• Good resale• ModificationsTHE BOTTOM LINE Solid, well-built small car with a performance edge, but beware those abused.VERDICT 75/100
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Used Subaru Liberty review: 1991-1994
By Graham Smith · 01 Jul 2009
All-wheel drive is all about safety in all weather conditions on all road types, but almost as soon as those wonderful attributes were identified some rally tuner realised it also had enormous potential for rallying. It was about then that the all-wheel car went from a nice safe family car to a hotter-than-hell performance machine and we had some of the hottest special edition models, like the Subaru Liberty RS Turbo, appearing in our showrooms.At first it was a limited edition model available to rally competitors by way of special order, but such was the demand for it that Subaru released it for general consumption. Before the WRX with which the company is so closely identified, the RS Turbo was already attracting the attention of rally enthusiasts.MODEL WATCH Subaru was in a period of transition in the early 1990s. Apart from its all-wheel drive models Subaru was producing cars that were struggling to stand apart from the small Japanese crowd, but in a moment of marketing genius the company decided to become an all-wheel drive only company. It was a masterstroke, one from which the company hasn’t looked back.In late 1991 when the RS Liberty Turbo sedan was launched it looked much like its more mainstream cousin. If it wasn’t for the alloy wheels, sports rubber and modest rear wing you wouldn’t know you were looking at anything but a regular Liberty sedan. It’s not until you drove the RS Turbo that it became clear, instantly clear, that this wasn’t a family shopping trolley.If you dared bury the right foot in the carpet the RS Turbo’s blown 2.0-litre quad-cam flat four responded with nearly 50 per cent more power and almost 40 per cent more torque than the naturally aspirated 2.2-litre engine that lurked under the standard Liberty’s bonnet. Peak power was 147 kW at 6000 revs while the torque curve reached its maximum of 260 Nm at 3600 revs.To achieve the increased output Subaru beefed up the cylinder block, added four-coil ignition and added a liquid-cooled turbocharger and liquid/air intercooler. It then fed it through a five-speed manual gearbox and centre and rear differentials to all four wheels for a thrilling drive well beyond its modest looks suggest it’s capable of.Given its head the RS Turbo Liberty would run hard and fast. It was capable of reaching 100 km/h in seven seconds, the standing 400-metre sprint was dismissed in 15 seconds, and it would reach 215 km/h if pressed all the way in fifth gear. As you might expect with its rally credentials, the RS Turbo LIberty was a delight on the road. It handled fast and slow corners well, was very precise and could change direction easily. The ride, while firm, wasn’t uncomfortable and soaked up bumps and potholes without being upset.The brakes were perhaps an area for criticism. While discs were employed at all corners it lacked the added safety of ABS anti-skid electronics, which would definitely have been a bonus on a car of such high performance.Inside, the RS Turbo LIberty offered the full accommodation of a regular four-door with quite good headroom, good legroom and foot space, even for tall occupants. The cloth-trimmed seats were both supportive and comfortable, there was a footrest for the driver’s left foot and an adjustable steering column.Standard equipment included air-conditioning, power windows, mirrors and antenna, central locking, cruise, and there was an optional sunroof. The sound system was an AM/FM radio cassette with four speakers. A wagon version was released in 1992.IN THE SHOP The RS Liberty Turbo is at least 12 years old now, the last leaving dealerships in 1994, which means they will have racked up plenty of kays, some of which could well have been very hard ones. On average an early car will have done over 200,000 km, a later one around 170,000 km, but Subaru reliability is such that high kay cars can still be worth taking on.Some early cars had rattling valve lifters that were fixed on complaint by Subaru, but some might have slipped through the system and owners have to try and find a solution themselves.The body is fairly sturdy and stands the test of time well. Look for the usual car park dings, which are inevitable if the car has been driven daily.Many have been modified for more performance or handling so look carefully for mods and make sure they have been well done by professionals who know what they’re doing. Also make sure those modifications don’t adversely affect the things that matter to you.Fitting aftermarket springs and shocks, for instance, can make the ride hard and uncomfortable which diminishes its appeal as a family tourer. Look carefully for engine modifications, which might have boosted performance, but cut the reliability. Again seek expert help before buying a heavily modified car. Before you take on a car that has been modified check to ensure the modifications are legal rather than risk getting stuck with a car that doesn’t comply with the law.IN A CRASH Primary safety is the all-wheel drive RS Turbo Liberty’s great suit. Its handling in all conditions, boosted by its rally suspension is the perfect recipe for extracting yourself from a dicey situation. Airbags weren’t offered, but secondary safety comes down to its sturdy body construction.OWNERS SAY Dave Shephard has owned two RS Turbo wagons. The first was written off a few weeks after he bought it, but the second now has 260,000 km on it. When he bought them he was looking for a car with performance, but could still swallow his kite surfing gear. He says it’s a perfect compromise, a mix of power and performance with Subaru reliability.Oliver Lever says the RS Turbo Liberty is a fantastic car for the young enthusiast or the family. Like all cars, he says, they have their shortfalls, which in the case of the RS Turbo Liberty is the gearbox. He says there’s plenty of information on them, parts are readily available, and their modest looks means they don’t come in for regular attention from the police.Matthew Pyman has owned a 1991 RS Turbo for a year and says he has never been happier with any previous car. It is, he says, a dream to drive. He loves the handling, the rumble of the boxer engine, and the overall thrill of the drive.Jarrod Power has owned his RS Turbo Liberty for three years. The great thing about them, he says, is that while they are quite attractive, and can be improved upon easily by lowering them and fitting a set of alloy wheels, they don't attract the attention of the police, which allows you to enjoy the driving experience. The RS Turbo Liberty gets tick in every box with its looks, performance and cost.LOOK FOR • Rattling valve lifters• Illegal modifications• Great all-wheel drive handling• Roomy interior for family• Combination of performance and practicality• Good build qualityTHE BOTTOM LINE Its all-wheel drive safety makes it a great learning car for young drivers to gain experience.RATING 75/100
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Best cars for the snow
By Neil McDonald · 12 Jun 2009
And there is likely to be more of it so with all the top resorts reporting big falls of crisp fresh white stuff, enthusiasts are dusting of their ski gear and talking snow talk.Carsguide this week takes a look at some of the newer off-roaders and others we think are some of the more desirable partners in snow.NISSAN DUALIS Price: From $28,990IT is a big seller overseas, but the compact Dualis has been slow to take off with buyers here.But it is a competent snow companion. It's not too big, nor too small, has composed on road manners and reasonable soft-road ability.In keeping with the current crop of smaller off-roaders, the Dualis has a wagon-style design, upright driving position and cabin that will swallow a decent amount of gear.The rear seats split fold 60/40 and the four-wheel drive system has a lock function that splits drive 50/50 front and rear when the going gets tough at lower speeds.The Dualis is powered by a 102kW/198Nm 2.0-litre four that delivers acceptable, but not outstanding performance.The Ti gets standard stability control, six airbags and heated leather front seats.Tick: Compact styling.Cross: Still relatively unknown. VOLKSWAGEN TIGUAN Price: From $33,990THE Tiguan is essentially a grown up Golf and takes on all the attributes of its smaller brother, adding all-wheel drive into the mix with a choice of 2.0-litre petrol or turbo-diesel engines.It's slightly longer than the Golf and comes with the 4Motion Haldex all-wheel drive system.There is no low range but the Tig will get you out of most trouble in the snow.One of the impressive things about this off-roader is its handling. Anyone familiar with the Golf will be perfectly at home.Like all VW's the Tiguan is well equipped and gets standard stability control, six airbags and optional hill-descent system.Roof rails are standard and you will need them for a luggage pod because boot space is limited. However, the rear seats do fold almost flat. If you specify leather, the front seats are heated.Tick: Badge and handling.Cross: Luggage space and firm ride. SUBARU FORESTER Price: From $30,990LIKE the previous model, the Forester is a top seller and popular among skiers.The new-generation wagon answers the criticism of limited luggage and rear seat legroom by being bigger and even more practical.However, by growing 90mm in wheelbase and up in overall size the Forester has lost some of that on-road precision that marked the previous model as a standout. Some aspects of the cabin, like the dashboard execution, are not of the quality we expect from Subaru either.Pluses are its size and 2.5-litre boxer four cylinder engines. Subaru build quality is generally good too, as is the constant all-wheel drive system.The Forester has a five-star crash rating and raft of safety features that includes anti-skid brakes, stability control and brace of airbags. Manual Foresters get hill-start assist, which stops the car rolling backwards while first gear is engaged.Tick: It's a Subbie.Cross: Soggy SUV feel. RENAULT KOLEOS Price: From $29,990TO dismiss the Koleos as just a French car over the top of Nissan mechanicals is missing the point.The Koleos is well executed, solid and safe. It has six airbags, stability control and hazard lights that come on after an emergency stop.The "All-Mode 4x4i" all-wheel drive versions also get hill-start assist and hill-descent control.In auto mode, the torque split between the front and rear is automatically determined by the amount of available grip.Entry models are two-wheel drive while all-wheel drive buyers get a choice of the smooth Renault-sourced 2.0-litre dCi turbo diesel or 2.5-litre Nissan-sourced petrol four cylinder.There's plenty of room. The rear centre armrest is removable to allow skis to be pushed through and there are storage bins under the front seats and rear floor.Like the Tiguan, the range topping models with leather get heated front seats.Tick: Better looking than an X-Trail.Cross: Renault badge. AUDI Q5 Price: From: $59,900IT seems that just about any vehicle Audi launches at the moment is a sellout.The Q5 is one of them.Smaller than a Q7, the Q5 has the same off-road attributes in a smaller sharply styled package with good luggage space via the 40/20/40 split rear seats and optional cargo barrier that separates luggage.Two petrol and two turbo diesels are available and the S-tronic seven-speed gearbox contributes to good fuel figures.Audi's permanent quattro all-wheel drive system splits torque 40/60 front and rear, which gives the car relatively neutral handling.For those looking for something bigger, there's the A6 Allroad and the Q7.Unfortunately Audi is becoming just like its German rivals BMW and Mercedes-Benz when it comes to equipment.Tick: Space and diesel.Cross: Expensive options. FORD TERRITORY Price: From $39,490THE Territory has just undergone a recent update to bring it into line with the rest of the Ford range.However, the cabin remains largely the same, and that's not a bad thing. It's good for a family and has seven-seater capacity.The Territory's cabin is well thought out and there is lots of storage space.Buyers have a choice of four AWD models or three rear-drive models.Stability control is standard, as are four airbags and anti-skid brakes.The TS and Ghia four-wheel drive models get seven seats as standard. Mum and Dad will also appreciate the standard DVD player in the Ghia.The reversible rear-load floor and compartment for storing wet items is handy.Tick: Practical and good looking.Cross: Getting on despite update. VOLVO XC60 Price: From $57,950THE XC60 is one of the best handling Volvo wagons around and one of the most attractive.The new City Safety feature is more than just a gimmick. The system applies the brakes if you are about to rear-end another car in low-speed situations up to 30km/h.Other Volvo strengths are the lane change warning system and blind-spot warning system. Volvo seats are renown for their comfort. 40/20/40 split rear seat is practical.There is a choice of either the 2.4-litre D5 turbo-diesel, which is about to be upgraded to a twin-turbo for better economy and efficiency, or the 3.0-litre turbo petrol six.Tick: Styling and equipment.Cross: Rattly diesel. LEXUS RX350 Price: From $81,900.THE RX350 has grown slightly, which translates into more interior room.This wagon, like all Lexus models, is packed with equipment that is optional on its rivals like satellite navigation, power rear hatch and rear reversing camera.The Sports Luxury gets active headlights that follow the curve of the road, plus a heads-up display.The safety package consists of stability control with cooperative steering function (VSC+), traction control, anti-skid brakes, electronic brake-force distribution and brake assist.There is also, hill-start assist, 10 airbags and a first-aid kit.The rear seats split 40/20/40 and there is a wet-storage area in the luggage load floor. Thule luggage pods are also available.Tick: Standard equipment.Cross: Looks bloated. MAZDA CX9 Price: From $51,990It looks big and feels big but once under way, the CX9 shrink-wraps around you.It's well sorted on the road, has a host of safety gear and with seven seats, has plenty of room for the family.The cabin quality is better than the CX9 too.The 204kW/366Nm 3.7-litre V6 has plenty of poke but slurps petrol like a celebrity lining up for a free drink during Melbourne Cup week.The 60/40 split fold rear seats can be released from the luggage area.Tick: Rear seating, quality.Cross: Fuel economy. TOYOTA PRADOPrice: From $48,600THE Prado is the ideal family load-lugger if you need serious space and room for the family.It comes with eight seats and long-range fuel tank of 180 litres.The full-time 4WD system has a low-range setting for heavy off-roading.However only the higher spec Prados get standard stability control, anti-skid brakes, hill-descent control and six airbags as standard so it pays to check the fineprint.GXL, VX and Grande buyers get foglights and roof rails with satellite navigation and height-adjustable air suspension standard only on the top-of-the-range Grande.Tick: Standard and GX lack standard safety gear.Cross: Clunky styling. NISSAN MURANO Price: From $45,990THE previous-generation Murano was a sleeper.In a lineup dominated by the Navara and Patrol, it never really stood out other than a competent family wagon and its soft curves alienated many potential buyers.But Nissan hopes to change that with the new-generation Murano.The styling is sharper, the 191kW/336Nm 3.5-litre V6 a sweet engine that delivers good fuel economy. The packaging is good. The automatic All Mode 4x4-i all-wheel drive system can distribute torque on demand to where its needed.The luxury Ti gets all the fruit, from navigation system to heated front seats, reversing camera, automatic rear hatch and Bose sound system. The 60/40 split rear seats on both the ST and Ti can be flipped forward from the back of the car.Tick: Engine, equipment.Cross: Cheese-cutter grille. RANGE ROVER SPORT Price: From $90,900THE Range Rover brand has a strong following and is the preferred luxury chariot for seriously well-heeled snowgoers.Like the bigger Range Rover the Sport gets the nifty "Terrain Response" off-road system which means you just have to twist the switch to get the required off-road mode.The Range Rover Sport has real off-road capability but we don't think too many owners would ever go bush bashing in the leather-line luxury off-roader, particularly with the stylish 20-inch wheels available some models.The 65/35 split rear seats also have folding cushions and the full-size spare is easily accessible under the car. However, some of the bigger wheel/tyre options make do with a spacesaver.Tick: Luxury.Cross: Reliability.
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Change for the better
Answered by Carsguide.com.au · 30 Apr 2009

Subaru says the factory-recommended interval is 100,000km or 48 months, whichever comes first. So after nine years the belt should have been replaced twice. Wear depends not only on distance travelled but also time, because rubber deteriorates and wear is accentuated by short-distance driving below normal operating temperatures. There is some tolerance for extending the interval at low kilometres, but Subaru makes no specified allowance for this. You are strongly advised, in the interests of engine durability, to change the belt now. By not doing so you're gambling against a failure, and that's not wise.

I Can't Go Low
Answered by Graham Smith · 18 Sep 2009

A CARS such as the Corolla, Mazda3 and Honda Civic will tow a small box trailer comfortably without overstressing the engine, and will be more economical than your Commodores were. But because you have found getting in and out of the Corolla difficult you need to try other cars to see how they stack up. Alternatively, try a compact SUV such as a Honda CRV, Toyota RAV4 and Subaru Forester. They are higher, which may make them easier to get in and out. You should be able to get a two or three-year-old model within your budget.

Subaru Forester 2001: Is E10 ok?
Answered by Carsguide.com.au · 06 Mar 2009

YES, you can use it with confidence. It won't cause your car grief.

Weighing up the odds
Answered by Carsguide.com.au · 20 Mar 2009

START by identifying what it is you want from your car, then test drive each one and assess how well each meets your needs and wants. The X-Trail, Forester and Outback are all good choices, but the Outback is a little different to the Forester and X-Trail, as it's a Liberty that's been raised to give it some extra ground clearance. It doesn't ride as high as the other two, so wouldn't be as good if you want the visibility a high-driving position gives you. A test-drive would instantly reveal that.

Subaru Forester 2003: When to change the water pump?
Answered by Graham Smith · 30 Jan 2009

SUBARU told us it is not necessary to replace the water pump every time the cam belt is changed. The company says current spare parts sales for cam belts are more than six times those of water pumps for the Forester. But they say some workshops recommend checking the water pump when replacing the cam belt because replacing the pump requires the cam belt to be removed. It is suspected some workshops replace the water pump unnecessarily because of small signs of seepage from the breather hole. Slight seepage is normal as this is designed to drain water pump seal seepage. Subaru Australia issued a bulletin to dealers in July 2006 to inform them of this.

Under control
Answered by Graham Smith · 20 Feb 2009

THE old practice was to avoid maintaining the engine at a constant speed during the run-in period, but it's not needed with modern engines. We asked Subaru for an opinion and they agreed the advice you received was misguided. You can use cruise control without damaging your engine.

Subaru Impreza 2006: Why won't it start?
Answered by Graham Smith · 11 Sep 2009

WE CONTACTED Subaru with your question and asked for their response, which was: ``We recommend the use of fuel additive SA718 every 6000km to prevent flaking of carbon in the combustion chamber that can be caused by additives in some brands of petrol. Typically what happens is after a short run, usually just moving the car on a Sunday afternoon to wash it, the additive in the fuel soaks on the carbon deposit in the combustion chamber and causes it to flake off. Because of the characteristic of a boxer engine with its cylinders lying on their side, the flaking carbon falls onto the seat of the open exhaust valve. When the engine is cranked to start the carbon particle prevents the closing of the exhaust valve. This means no engine compression and therefore the engine doesn't start. The spark plug is soaked in fuel and this also prevents starting even if the carbon particle becomes dislodged during the cranking. If the engine starts it often runs roughly for a while as the excess fuel is burnt off. The additive that we recommend, SA718, acts to counter the additive in the fuel and stops the carbon from flaking.''

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
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