In cars with a cable-operated clutch, a broken cable can leave you stranded, unable to select or engage any gears. There are many symptoms that point to a broken or worn clutch cable. 

We'll go over the main ones in this article, along with discussing the potential costs of repairing a clutch cable.

Replacing a clutch cable costs between £250 - £600, depending on the type of car and location.

Because the types of cars that use a cable clutch tend to be smaller, more affordable ones, the parts are generally competitively priced, and often don’t take too long to replace. 

In many cases, the biggest cost of a clutch cable failing is in the recovery services needed to tow the car to a garage, as the car will no longer be drivable. 

Spread the cost of replacing your clutch cable with Bumper’s 

. Choose from hundreds of approved garages across the country and benefit from zero-per cent finance repayments.

Your car's clutch is a device that engages and disengages power from your car’s engine to the gearbox and, therefore, the wheels. The clutch cable operates this device by transferring force from the clutch pedal to the clutch mechanism.

Most modern cars use a hydraulic clutch, and cable-operated clutches are often found on older and smaller, more affordable cars, as they are cheaper to manufacture. 

A clutch cable is similar to that of a brake cable on a bicycle. It uses a braided steel cable that runs inside a housing, retained at both ends. 

Symptoms of a broken or worn clutch cable

Common symptoms of a broken or worn clutch cable are different from those of a worn clutch, the latter being when the friction material inside the clutch has worn away. Symptoms of a broken clutch cable can include:

A clutch cable can also be rusty, seized or simply worn out. It’s important to pay attention to these symptoms and have the cable looked at before it snaps and leaves you stranded. These are the signs of a worn or problematic clutch cable:

Can a broken or worn clutch cable cause a clutch to slip?

Typically, a clutch will start slipping because the friction material on the clutch plate is wearing thin, not because a cable is worn or broken. 

However, a badly adjusted clutch cable, or one that is extremely worn, could cause similar problems if, for example, it wasn't allowing the clutch to release fully.

Can you drive with a broken or worn clutch cable?

If your clutch cable has snapped, it will be nigh on impossible to get the car into gear safely and without damaging the gearbox. Even if you can get it into gear or begin driving, a car with a broken clutch cable should not be driven.

A worn out, stiff or corroded clutch cable may still operate the clutch and allow you to drive, but if the pedal is particularly hard to press, or sometimes doesn’t pop back up after use, continuing to drive could cause the cable to snap, and leave you stranded. 

If your clutch cable or clutch is showing signs of extreme wear or degradation, you should look to have the parts replaced as soon as possible to avoid costly recovery bills. 

To help with those repair bills, consider using Bumper’s 

, you can take your vehicle to any number of pre-approved repair centres, and spread out the cost. Find an approved partner garage on our website.

 has been writing about cars for over eight years and writing for Bumper for over three, blending his passion for automobiles with a talent for storytelling.

Joseph has written about engineering and cars for Autozilla, Komaspec, and several engineering manufacturers. When he's not writing or tinkering with one of his cars, Joseph dreams of owning an Alfa Romeo 33 Stradale.

Clutch Cable Repair Cost

Pedestrian protection systems are present on almost all cars nowadays. They are designed to reduce injury in speed collisions with pedestrians and cyclists, and have proved quite successful in testing and real-world scenarios. 

However, more electronic systems and sensors are not always a good thing for the owner's wallet, as repairs can be costly and time-consuming. In this article, we’ll take a look at what the pedestrian protection system does and how much it’s likely to cost you if it breaks. 

BMW pedestrian protection system repair costs

Repairing an issue with your BMW pedestrian protection system can cost anywhere from £120 to £2,500, depending on the source of the problem. 

Replacing the explosive bonnet hinges and resetting the system can cost upwards of £2,000 at BMW.

A simple software reset or update can sometimes fix erroneous warnings, which range from being free to £250. 

In some cases, such as a software glitch, a simple system recalibration is all that's needed; however, if anything has been damaged or the system has been activated in an accident, replacing the necessary components can cost thousands. 

 to split the cost of vehicle repairs into interest-free monthly payments online. 

What does the pedestrian warning system do?

BMW’s pedestrian protection system has functions to both reduce the likelihood of an accident with a pedestrian or cyclist, but also reduce the impact force in the event of an accident, with the active hood system. 

The active hood system lifts the bonnet using pyrotechnic charges – similar to those in airbags – to reduce the force experienced as the pedestrian impacts the bonnet of the car, creating a cushioned or sprung surface that absorbs the impact energy.

Sensors in the front of the bumper, combined with camera technology, detect when a person has been hit and ignite the pyrotechnic hinges. These hinges lift the rear of the bonnet around 4 inches (10cm) and then provide a reasonably compliant surface, in contrast to the fixed surface on an ordinary bonnet. 

Can the pedestrian protection system be reset?

With most car models, the PPS system needs both software and hardware resetting at the dealer if it has been activated. 

This is because new pyrotechnic hinges need to be installed, and the software reset to tell the car's ECU the system is okay to be re-armed, which, for safety reasons, cannot be done without dealer-level diagnostics tools.

BMW pedestrian protection system common faults

With a system as complex as this, you might expect lots of common issues and problems to be reported, but there are surprisingly few, with most problems arising due to drivers colliding with things!

If you’re facing a large bill for a pedestrian protection system repair, you can split the cost with Bumper’s 

. Apply online and choose from thousands of dependable repairers already on the Bumper network. 

BMW Pedestrian Protection System Repair Cost

If your car’s undertray is damaged and is either sagging or has been flagged on an MOT, it’s important to get it sorted ASAP. It provides a vital service, protecting the lifespan of many other components. 

This guide will discuss the costs of undertray repair and how best to approach it.

How much does it cost to repair an undertray?

Replacing an undertray costs between £150 and £600, depending on the car and the amount of damage sustained.

If your undertray is damaged but can be repaired, expect to pay between £30 and £100 for this quick fix.

As the prices stated above show, the cost of repairing/replacing a broken undertray will depend heavily on the level of damage, what type of car it's on, and also where you are in the country. 

What is a car undertray and what does it do?

A car's undertray helps to protect the bottom of the engine and the ancillary components, such as the alternator and air conditioning pump, from road dirt and water. 

Another key function of undertrays on certain cars is to improve cooling, as they help to keep a low-pressure zone in the engine compartment, improving flow through the engine's radiator.

In most cases, it is a thin, shaped panel made of plastic that attaches to the wheel arch liners on each side and the bumper at the front. On many cars, they need to be removed to work on the engine and do servicing. 

There are many ways an undertray can get damaged. Common ways include when driving over very rough terrain, entering very steep car parks, or even hitting large puddles or other hazards on the road. 

One of the common gripes from mechanics is that undertrays are often fitted with plastic pop-in fasteners as well as proper screws or bolts. These clips are easy to break when removing, and if left, can easily cause the undertray to hang lower than it should, making it even more susceptible to damage. 

It's highly advisable to replace a broken undertray to prolong the life of your car and reduce future bills. In general, car manufacturers don’t fit things that aren’t needed, and the undertray serves an important purpose of protecting your engine and related components. 

Whilst not having an undertray is unlikely to cause any immediate problems, it will vastly increase the amount of water, stones and road dirt that can get to vital parts of your engine, such as the auxiliary belt, alternator, power steering pump and radiators. 

None of these parts work well when subject to water and dirt, and as such, driving for a prolonged time – especially through winter – without an undertray could easily reduce their lifespan.

Why is replacing an undertray so expensive?

In some cases, replacing an undertray also requires other new parts, such as wheel arch liners or supporting bracketry; these can all raise the price of the repair. 

One factor that will massively affect the price is whether the replacement part is a genuine one or not - manufacturers differ in parts pricing, and certain luxury brands are known to be very costly.

If this is the case, it might be possible for your mechanic to find and fit a secondhand undertray, bought from a used spares or breakers yard - though this can come with its own challenges.

Car Undertray Repair Cost

The anti-lock braking system (ABS) in your car is a vital safety feature that vastly improves braking performance. The pumps that operate the ABS are complex devices that can sometimes have issues. 

In this article, we’ll discuss how much it can cost to repair an ABS pump, what symptoms to look out for, and when to take your car to a garage. 

How much does it cost to repair an ABS pump?

Repairing a faulty ABS system can cost between £200 and £2,500, depending on the cause of the problem

In some cases of ABS issues, the ABS pump can be repaired, or the problem may not be directly with the pump itself. Listed below are some possible issues with the ABS.

If the brake fluid is the issue, it might cost between £60 and £200 to fix.

Because the ABS pump has very narrow channels inside, debris such as water, air, or rust particles from degrading brake lines can block it up. In some cases, a flush of the system followed by a fill and bleed with fresh fluid can resolve the issue. 

Replacing a wheel speed sensor or ABS sensor can cost between £50 and £150.

Most ABS systems use sensors on the road wheels to detect their rotational speed. When it detects one of the wheels has stopped spinning – i.e. has started skidding – it will activate the ABS. 

If one sensor has developed a fault, the system is likely to go into a fault state and display a warning message on the dashboard.

If the system simply needs bleeding, this can cost between £40 and £120.

Brake systems are designed to be a sealed system. Air in the lines or any of the components will result in a poor pedal feel at best and brakes that barely work at worst. If air gets into the ABS pump, it can prevent it from working correctly.

Bleeding the ABS pump in many modern cars involves plugging it into the appropriate software to activate the pump and bleed out the air, so it can sometimes be a main dealer or specialist garage-type job.

What is ABS, and what does the ABS pump do?

Anti-lock braking or ABS systems work by pulsing the force applied to the brakes in order to prevent skidding. This greatly increases the performance of the brakes on wet or loose surfaces, reducing braking distances greatly.

The ABS pump, also known as the ABS modulator, module, or motor, is responsible for detecting and pulsing this braking force by communicating with the wheel speed sensors, and working in line with the braking system.

It is composed of multiple components, but all of these are susceptible to faults, through various actions such as circuitry degradation, water ingress or blockages from contaminated fluid. 

How to know if your ABS pump needs replacing

In most cases, the first indicator will be an error light or warning on the dashboard; it typically appears as a circle with the letters ABS inside, or in some cases, will simply show as an amber or red error symbol. 

There are three likely ways in which an ABS pump will cause a fault:

When you should take your car to the garage for ABS issues

Because ABS is so vital to your car's braking performance, especially in wet conditions, it should be treated as a priority when any issue is detected or even suspected. 

If you have noticed any of the issues listed above or have a warning light on your dashboard, have the car inspected by a mechanic as soon as possible. 

Not only is it a safety issue, but knowingly driving with a braking fault could land you with a hefty fine and even points on your license.

Split the cost of an ABS repair into monthly payments with Bumper's 

Most ABS faults are not caused by driver error or poor maintenance, but simply degradation of the highly precise components that make up the pump. That said, there are some steps to take to avoid ABS issues.

If your car's brake fluid reservoir runs too low, it can draw air into the system, which can seriously affect braking and ABS performance. 

It should also be noted that frequent fluid top-ups may be a symptom of a leaking or broken brake line -something that should be addressed immediately.

Change your brake fluid at the correct intervals

Brake fluid changes are needed because the fluid can degrade and absorb water over time. This can cause issues with both the ABS and the normal braking system. 

Check your user manual to see when your brake fluid should be changed, it is typically every 2-3 years and 20,000 - 30,000 miles.

Check for water ingress under your bonnet

As part of your monthly maintenance checks, look for evidence of water ingress around your ABS pump. This can be caused by failing or missing seals that allow water to run off the windscreen when parked. 

If this water is constantly leaking onto the ABS pump or other components, it can cause corrosion of the metal parts, and issues with the circuitry and electronics. 

Facing a costly ABS repair? Split your bill with Bumper's 

. Bumper is completely interest-free and you can apply online before your visit to a Bumper garage.

ABS Pump Repair Cost

Subframes make up a significant amount of a car's structural integrity, being the thing that ties the suspension to the body shell. However, like any underbody component, they are subject to extremely harsh conditions, especially in the UK, with our damp, salted roads.

This article explores the costs involved with repairing a corroded subframe and what to look out for when having the work done. 

Almost all modern cars have both a front and rear subframe; these provide stiffness and strength for the suspension components to mount to the bodyshell. The front subframe typically also supports the engine, gearbox and drivetrain components. 

Car subframes are almost always made from steel, which is a strong and cheap material to use. It does, however, rust readily if not sufficiently protected.

The cost to repair a corroded subframe can range from £300 to £3,000, depending on how bad the corrosion is, and how complex the car is.

Minimal rust can often be wire-brushed and treated, which could cost as little as £300 and be done in an afternoon, but if your subframe is very rusty and needs replacing, expect to pay a much larger bill.

Factors that affect subframe repair cost include:

Cars are mainly made of steel, a metal very susceptible to corrosion in the right circumstances. Water causes the iron in the metal to turn into iron oxide, AKA rust. Thanks to our decidedly wet weather in the UK, cars here are more susceptible to rust than most. 

Another contributing factor is salt, which accelerates the corrosion process, and with tons of it being spread on UK roads every winter, poorly protected cars don't stand a chance!

If you cannot avoid driving on UK roads throughout the winter, there are some things you can do to protect your car's subframe and entire underbody from rust:

The best way to protect your car from corrosion is to avoid driving in the winter, but this is obviously not feasible for most people, the next best option is to apply a protective coating to the subframes, suspension components and underbody. 

Products such as Lanoguard and underbody sealant can help protect the metal, but be sure to apply them only when the metal is free from rust; otherwise, any existing rust will continue to spread under the coating. 

Mud and salt can also stick to the underside of your car, especially if the roads are particularly dirty. Pressure washing the suspension, wheel arches and underbody may be a bit extreme for most, but it can help to prevent corrosion in the long term.

How to check if a car's subframe is rusty

Take a look under the car at both the front and rear. The subframe should be easy to spot; look for where the suspension arms are attached to, it will be a different colour to the bodyshell.

If you’re looking at a car for sale, or simply want to check your own car, it can pay to see if the subframe is rusty, look for obvious signs of rust, large amounts of orange, or powdery rust is cause for concern. 

If you need a subframe or any suspension work, Bumper's 

 is a great way to spread the cost, interest-free. Select from a large list of approved garages and ease your cash flow. 

Subframe Corrosion Repair Cost

With how expensive certain brands and types of tyres are nowadays, being able to repair a puncture can be a great money saver, should a nail or some other piece of debris find its way into the tread. 

But how much does tyre puncture repair cost, and when can it be done? 

In the UK, tyre repair typically costs between £30 and £40 per tyre.

Naturally, this figure varies by location, type of tyre to be repaired and the type of shop you go to. National chains often have online deals or coupon codes you can make use of, but local independent repair shops may be more flexible with bookings.

Most garages will follow the same rules on when a tyre can or cannot be repaired, these are generally dictated by the British standard BSAU 159 - which can be found online. 

Whilst the standard above is quoted by most garages as the defining guide on what can and cannot be repaired, each company is likely to have its own policy on this.

This company-specific policy is likely to be more cautious than the British standard, for liability reasons, so in some cases a garage will decline to repair a tyre, instead advising you to buy a new one.

No, run-flat tyres cannot be repaired, even if the damage is in the main portion of tread, and is smaller than the max permissible size. 

Run flat tyres are designed to allow the car to be driven a short distance - typically around 50 miles - after a puncture. However, this causes irreparable damage to the tyre’s sidewall, so the tyre should no longer be used.

Getting a puncture is annoying at best, and can sometimes be very expensive if the tyre can't be fixed. Here are some tips to avoid damaging your tyres:

Split the cost of expensive repairs with Bumper's 

. Choose from 1000s of garages and apply online before your visit.

Tyre Puncture Repair Cost

Your car's exhaust not only reduces the sound of the engine, but also carries harmful fumes to the back of the vehicle instead of allowing them to enter the cabin. If your exhaust is damaged, you should get it fixed as soon as possible. 

But how much does an exhaust silencer cost to fix? This article will explain all. 

How much does it cost to repair an exhaust silencer?

Exhaust repair costs range from £30 for a simple repair to over £600 for a replacement part, depending on the car and type of garage.

Sometimes a patch or clamp is all that's needed, in which case a mechanic could have you back on the road in under an hour, with a bill of around £30 - £50.

In some cases, a new part is required, such as a back-box or centre silencer; these can range from £220 to over £500, including fitting.

There are a number of issues that could crop up at an MOT, particularly if the exhaust is leaking gases:

The term “exhaust” generally refers to a number of different parts that attach to one another. Whilst not all cars will have all of these parts, the following list includes most of the parts you need to know about:

Split your exhaust silencer replacement cost with 

 from Bumper. Choose from 1000s of reliable repairers across the country to split your bill with. Apply online and find a garage on our network today.

Exhaust Silencer Repair Cost

After a house, a car is likely to be one of the biggest purchases you make, so there’s plenty to consider: what model to buy, whether to finance or buy outright, and even 

It may not seem like a big deal, but depending on the type of car you’re looking for, the time of year can make a considerable difference in the price and availability of the model you want. In this article, we’ll go through just when is the right time to buy a car. 

It’s worth noting first off that there may not be a “best time” to buy; it could be your hand is forced by an unexpected repair bill, or even worse, an accident. It could also be that all of a sudden you need to carry an extra person, or a pet! 

So don’t feel too disappointed if you need to buy outside of the ideal time. Everything we discuss here is in an ideal world, where your vehicular needs and cash flow can allow the freedom to decide. 

That said, car prices do fluctuate throughout the year, especially on certain types of models, so it’s always worth planning ahead. 

If you’re on the hunt for a brand new car from a dealer, you can try a couple of different tactics, both revolving around the financial calendar. 

In the lead-up to a new model being released, dealerships will be keen to clear old stock out and make space for the newer model. This could be if a new version of the same model, or even if a similar model is launched, that replaces the old one. 

Manufacturers will typically give a rough estimate of when new cars will be available in showrooms, but you may need to call the dealer ahead of time to get a more accurate timeframe for when the new cars will be arriving.

The tax year runs from the 6th of April to the 5th of April the following year. Businesses close their accounts at the end of this financial year, and a drive to increase sales generally picks up around then.

This can mean dealerships might be slightly more accepting of an offer or two around this period, in order to clinch the sale. 

In a similar way to the previous point, salespeople and dealerships often have sales targets that reset each financial quarter. This puts late March, late June, late September and late December as optimum times to visit.

Around when a new registration is released

In the UK, car registrations are dated, in the current format - that has been in use since 2001 - the 3rd and 4th numbers designate the date, e.g. YR25 OLJ is a car registered between March and September 2025. 

Lots of people prefer to have the latest registration. This generally means a spike in sales around March and September. For people who don’t mind having the latest reg number, this could mean a better price.

This is because A - Dealers may be likely to want older plated cars off their forecourt before the new ones come out, and B - They may also be willing to let those same cars go at a lower price 

the new ones are released, due to a lower demand.

Buying a used car can save you thousands; even a car 3-4 years old can be up to 60% cheaper than new. Older cars can be an even bigger bargain, and if you time it right, you may be able to save even more.

For a lot of people, Christmas is an expensive time of year, with loads of things to pay for. That’s why car sales have historically been slow around December and January.

If you’re fortunate enough to be able to buy around Christmas time, you may find an offer on a used (or new for that matter) car is more likely to be accepted.

For your run of the mill hatchbacks, estates and SUVs, there’s no real correlation between demand and time of year, for open top sports cars, however, the weather and season can play a big part.

If you’re looking for a little 2-seater convertible, being able to plan ahead and buy one during winter or autumn could save you a pretty penny. Sellers will still want or need to get rid of cars during these times, but they’ll have much less haggling power if less people are looking to buy!

The opposite is true for cars that people tend to want in winter, 4x4s for snow, and rugged estate cars that don’t mind getting muddy, salty and generally beaten about, aren’t really on buyers' minds during the height of summer.

Buy performance cars at the start of the month

If you’re looking for a performance car, or even just a slightly older car, the VED (road tax) can be a considerable cost, with some rates over £700 per year. Factoring this in when timing your purchase could save you a tank of fuel's worth of cash. Because VED isn't transferable and you can only buy in full calendar months, you’ll need to tax the car from the moment you buy it. If this happens a few days before the end of the month, you’ll still get charged for that whole month.

Buy just after the start of the month, however, and you’ll get a full month's driving from that first payment. The same can be said for selling a car, or taking it off the road - do so nearing the end of a calendar month.

Sell your old car rather than trading it in

When trading in or part-exchanging your old car for a new one, the dealer needs to account for all their costs when calculating the amount they’ll pay. They’ll need to valet it, store it, and of course, add a profit margin. 

This means you won’t get as much for your car as if you sold it privately before the new purchase sites like Autotrader and eBay can be good for getting the best value for your old car. 

 has been writing about cars for over seven years and writing for Bumper for over two, blending his passion for automobiles with a talent for storytelling.

Joseph Law

Bumper Content Writer